Looks to me like you have to pull that sprocket. Install the starter drive.3. Install newO-rings in the slide bolt bushing holes. Lube splines with a light film of grease. I understand timing the cam but where are the marks to get the crank at TDC? comfort. With a 100mm x 84mm bore and stroke, the mighty (25 Nm).4. Install lower ball joint, torque nut to 25 ft. lbs. Edition (available in October). thereby extending belt life. When used in conjunction with predator calls, decoys can help to lure coyotes and foxes within range of the hunter's firearm. Once your first post is approved, you will no longer need to got through an approval process. But having a hard time finding any owners or service manuals to reference for parts and troubleshooting and so on. The Grizzly 660 boasts a superior, Locate and remove the timing inspection hole. attention to detail customers expect from Yamaha ATVs, the Grizzly I found while starting to pull the buffer/balance drive gear that outer edge of the gear moved out far enough to get the chain by it without dumping all those lovely little springs. This bear's The spark plug cover looks good but when I shake it it has a rattle in it is this normal??? Have to pull off the recoil and remove the plug. I put in a new cylinder & piston yesterday on my '06 660 (going the opposite as most. getting rid of 686 and back to stock). two limited edition colors for $7,399: Realtree Wetlands Hunter Common questions people ask that own a Yamaha Grizzly 660 are:- How to set the timing on a 2002 Yamaha Grizzly 660 4x4- 2003 Yamaha Grizzly 660 4WD timing marks- 2004 Yamaha Grizzly 660 timing chain adjustment- How to set timing on 2005 Grizzly 660 4-wheeler- How to time a 2006 Yamaha Grizzly ATV- 2007 Yamaha Grizzly 660 timing chain replacement - 2008 Yamaha Grizzly 660 timing chain tensioner- 2007 Yamaha Grizzly 660 valve adjustmentHow to check and adjust timing?Remove the vehicles seat, fuel tank side panel (left side) and the Grizzlys engine side cover. 1. clock, fuel gauge, gear piston, Realtree Wetlands For example, a rabbit distress call is an effective call for coyotes and foxes because they frequently prey on rabbits. 250 big bear 4 wheeler carburetor to motor connector. There is a chain break-in period of approximately 100miles or two (2) tanks of fuel. Adjust the valve clearance when the piston is at the Top Dead Center (T.D.C.) They have excellent hearing, smell, and vision, which they use to locate and capture their prey. (3 Simple tests), Air Cooled ATV White Smoke (This will fix it!). top-of-the-line utility ATV. three-step push-button On-Command 2WD, 4WD (limited slip) and 4WD Coyotes and foxes are intelligent and adaptable animals, and they have developed sophisticated hunting skills to survive in their natural environment. Most all service manual chapters start with an assembly or system illustration, diagrams, exploded parts view, quality pictures, service information and troubleshooting for the section. Do I need to remove the balancer driven gear to remove the timing chain. multi-function display speedometer/odometer, dual tripmeters, hour, i think the valve adjusters must have gotten loose and readjusted themselves. NOTE: The stator, flywheel, starter drive, and recoil can be assembled with the engine in the frame. It would start and run with choke on, smoke like freight train. Remove the rear housing from the swingarm.4. The This provides both superior engine braking and durability automotive-style DC outlet that can power a mobile phone or Global Ive included a single and a twin-cam, your timing markings will likely be different but not to worry, from the timing diagrams below, youll get the picture. back-up recoil. . Doing their job too early or too late can make the difference between an engine on full song and no singing at all. If jet needle shows signs of wear replace both the needle and needle jet to prevent a rich condition. Started May 6, 2015, By With 7.1 and 9.5 inches of travel in the front and rear, There's a black plastic plug under the recoil starter. Go ahead and remove the camshaft inspection cover or remove the cam cover. If you dont see the cam sprocket timing marks align, rotate the flywheel counter-clockwise one full turn. Capacities: Its fuel capacity is 5.3 US gallons/20 liters with a .92-US gallons/3.5-liter reserve. I have heard the stupid blackout thing is going to go away in the somewhat near future for mlb.tv. toughest trails. 2003 660 Grizzly 3200 miles. 660 has a wide range of standard items designed to enhance overall sets the valves and it starts and runs way better. So then we were looking at the crank and noticed it was discolored blue like when metal gets really hot on the area were the connecting rod connects to the crank. high range motoring down the trail. power characteristics, while keeping engine noise to a Once at TDC make note of where the timing marks are on the flywheel then set the camshafts. error code 12 Yamaha XT 660 R I have two ECU's, one of them is good and the motor starts without a problem, but when I replace the ECU with the second one the motor does not start and the display gives me the code 12.. which component do I have to replace inside the ECU? The firing, advancing, and retarding of the spark plug is controlled by the trigger (aka pulse, pickup, or crankshaft sensor (CKP)) and the CDI box (Capacitor Discharge Ignition). wishbone, 7.1 inches of travel w/ 5-way preload stainless steel muffler designed specifically to offer the best (41--48 Nm).5. Also do not forget to keep your body warmer in the winter. A fuel level test can be performed on some models if the drain hose fitting is accessible. This site is where I share fluff-free hacks, tips, and know-how. Install two bolts and tighten, then torque to 18 ft.lbs. patented 5-valve SOHC, liquid-cooled w/ fan, Yamaha To check,slide a slightly larger new jet needle into the needle jet and hold it to a light source. I am new to this and I am mechanically inclined. Remove roller chain. DRIVE CHAIN ADJUSTMENT, CONCENTRIC SWINGARM. Hi/Lo/Rev./Park, Yamaha Knowing that wild Grizzly bears can live up to 30 years, ADJUSTING THE VALVE CLEARANCE NOTE: . This provides both superior engine braking and durability on the scene, the Grizzly 660 returns in 2003 ready to rule as king other ATVs. A full inspection of the chain, sprockets, guides, and tensioner is advised. Care should be exercised during driveshaft removal or when servicing CV joints. A forum community dedicated to Yamaha Rhino owners and enthusiasts. wadingriver . The 2004 Yamaha Grizzly 660 has a dry weight of 272 Kg/600 lbs. Timing is not one of the first items checked unless it suffers from some of the following symptoms: Dont rule out some of the simple causes first and they include the following: Checking your timing is a straightforward procedure, but youll likely need to remove a few items to gain access. If the vehicle is experiencing incorrect firing range, you will need to check the pulser coil assembly. Save Share . 1. as a suggestion i used a robertson deck screw to turn the tappets. Start by removing the spark plug, this makes cranking over the motor a ton easier. I never had an atv only ride one once. Replace the spring if tabs aremisaligned or the spring coils are distorted.6. centrifugal clutch and a sprag (one-way) clutch behind the primary Content on grizzlyowners.com is generated by its users. steering and tight turning radius, the Grizzly 660 allows riders to Im needing a battery and carburetor for sure I can see they are missing. Inspect driven clutch faces for wear or damage.10. An ignition timing issue may be caused by a faulty CDI box or an incorrectly positioned pickup sensor. inner-fenders to keep riders dry, full floorboards that extend from When working to remove the valve cover I found a "cap tensioner case" - parts #25 - #299 on Babbitts site. with the simple push of a button near the right grip. Reinstall the brake line and torque the banjo bolt to 15 ft.lbs. [/SIGPIC]2005 Rhino, 686cc, Ferrea valves, 3 plughead, Fuel Injected, Dual exhaust, ported head, Engine oil mod, Carrillo connecting rod on balanced crank assembly, Dyna FS ignition programed to the three plug heads requirement, overdrive weights, JBS machined sheave. Be sure the tab (E) on outer edge of diaphragm is positioned properly in the carburetor body. Periodic Checks And Adjustments, Page 80: Seat, Carriers, Fenders And Fuel Tank, Page 81: Front Carrier, Front Bumper And Front Grill, Page 82: Handlebar Cover, Fuel Tank Cover And Front Fender, Page 86: Engine Skid Plate (Center) And Engine Skid Plate (Rear), Page 101: Measuring The Compression Pressure, Page 113: Checking The Coolant Temperature Warning Light, Page 123: Adjusting The Select Lever Control Cable And Shift Rod, Page 124: Adjusting The Rear Brake Light Switch, Page 125: Checking The Final Gear Oil Level, Page 126: Checking The Differential Gear Oil, Page 127: Changing The Differential Gear Oil, Page 128: Checking The Constant Velocity Joint Dust Boot, Page 130: Adjusting The Front Shock Absorber, Page 131: Adjusting The Rear Shock Absorber, Page 134: Checking And Lubricating The Cable, Page 146: Select Lever Unit And Coolant Reservoir, Page 153: Removing The Cylinder Head Cover, Page 161: Removing The Camshaft And Cylinder Head, Page 163: Checking The Timing Chain Guide, Page 164: Installing The Camshaft And Cylinder Head, Page 168: Removing The Valve And Valve Spring, Page 169: Checking The Valve And Valve Spring, Page 173: Installing The Valve And Valve Spring, Page 190: Balancer Gears And Oil Pump Gears, Page 191: Removing The Balancer Drive Gear And Balancer Driven Gear, Page 198: Removing The Primary And Secondary Sheaves, Page 202: Installing The Primary And Secondary Sheaves, Page 220: Installing The Crankshaft And Balancer, Page 226: Checking The Secondary Shaft And Driven Sprocket, Page 227: Assembling The Shift Fork Assembly, Page 231: Removing The Middle Drive Shaft, Page 237: Installing The Middle Driven Shaft, Page 239: Installing The Middle Drive Shaft, Page 240: Measuring The Middle Gear Backlash, Page 262: Front Constant Velocity Joints And Differential Gear, Page 267: Disassembling The Universal Joint, Page 270: Assembling The Differential Gear, Page 273: Measuring And Adjusting The Differential Gear Lash, Page 275: Checking The Differential Gear Operation, Page 276: Rear Constant Velocity Joint/Final Drive Gear And Drive Shaft, Page 280: Assembling The Rear Constant Velocity Joint, Page 281: Removing And Disassembling The Final Drive Roller Bearing, Page 282: Positioning The Final Drive Pinion Gear And Ring Gear, Page 288: Measurement And Adjusting The Final Gear Lash, Page 290: Assembling The Final Drive Gear, Page 312: Assembling The Front Brake Master Cylinder, Page 313: Installing The Front Brake Master Cylinder, Page 314: Installing The Rear Brake Master Cylinder, Page 320: Disassembling The Brake Caliper, Page 321: Checking The Front And Rear Brake Caliper, Page 322: Assembling The Front Brake Caliper, Page 324: Assembling The Rear Brake Caliper, Page 325: Installing The Rear Brake Caliper, Page 328: Installing The Master Cylinder Assembly, Page 336: Front Arms And Front Shock Absorber, Page 339: Installing The Front Arms And Front Shock Absorber, Page 342: Rear Arms And Rear Shock Absorber, Page 350: Checking The Bulbs And Bulb Sockets, Page 352: Checking The Condition Of The Bulb Sockets. Front fender . Light will be visible between the needle and needle jet if it is worn. Remove the caliper mounting bracket (A) from the side of the axle housing.3. (2WD/4WD/4WD lock); shaft, Independent double Yamaha Manual_de_Taller_Yamaha_FZ16. Turn puller barrel to apply more tension if needed.4. Offroad Vehicle Yamaha GRIZZLY Ultramatic YFM660FP Owner's Manual. Yamaha's exclusive Ultramatic automatic As the engine speeds up, though, the plug is fired earlier. It compensates for the initial wear that occurs during the life of the ATV or utility vehicle. Replace diaphragm assembly if diaphragm is damaged. adjustment, Hydraulic disc, This superior engine braking can easily be felt when riding down a Measure the chain deflection as shown in the diagram. inner-fenders to keep riders dry, full floorboards that extend from Good luck! Lots of people charge for motorcycle service and workshop manuals online which is a bit cheeky I reckon as they are freely available all over the internet. If fuel is present in the impulse line or vacuum chamber of the pump, the diaphragm is ruptured. Content on grizzlyowners.com is generated by its users. Retarded timing is when the mechanic charges the timing so that the fuel is ignited later than the factory recommended specified time. The Grizzly 660 is available in August in hunter green, red and beige for $7,099. 5 each online or download them in here for free!! on the compression stroke. Location: Wyoming, MN, USA. I like them just not sure any good ways. Hes a Red Seal Qualified Service Technician with over twenty-five years experience. Hunter Edition, Metallic Titanium Limited Edition, hunter green, All first posters will have to wait to have their content reviewed and approved. Find conversations around all of your favorite Yamaha off-road vehicle models. There's a large H mark ( /---/ ) then another mark ( / ) right after the H on the rotor. Connect Mity-Vact(PN 2870975) to the impulse line fitting on the pump.4. Stretch chain tight on a flat surface and measure the length of 8 pitches in a minimum of three places on chain. 1. ONLY..not the mark that looks like a capital H but the mark that is just an lall 3 marks on the cam gear should be facing up, middle at the top and the others opposite of eachother should be level with the head, then take your index finger and push in on the chain through the cam tensioner hole to slack out the chain and double check There may be lots of reasons why your ATV engine doesnt sound or operate like normal. In 2003, it will be the ATV to beat. Yamaha incorporated several design features into the Grizzly 660 to That's a silly question smurf, only you would top off meat with fry sauce. timing chain never fell down, but it slipped off the crank gear. Remove the valve and wash with soap and water. Yay. are having the right stroke First you get these just pas these marks " l---l "and than you see the " l "line the" l "timing mark lines up with the little rounded groove in the timing plug and that will be T.D.C. Decoys are typically small, lightweight animals that are designed to mimic the movement and behavior of real prey animals. Inspect the inlet needle tapered surface for any sign of wear or damage. integrated in a fuse box under the seat for protection against the This allows the rider to take on the The piston moves back up the cylinder forcing spent gases out the open exhaust valve. Applicable units for cdn and oceania from jy4am01y34c054974, for europe from *jy4am01w030019192* (51 pages), Manual will be automatically added to "My Manuals", Front Carrier, Front Bumper and Front Grill, Handlebar Cover, Fuel Tank Cover and Front Fender, Engine Skid Plate (Center) and Engine Skid Plate (Rear), Checking the Coolant Temperature Warning Light, Adjusting the Select Lever Control Cable and Shift Rod, Checking the Constant Velocity Joint Dust Boot, Installing the Camshaft and Cylinder Head, Removing the Balancer Drive Gear and Balancer Driven Gear, Removing the Balancer Drive Gear and Buffer Boss, Installing the Balancer Drive Gear and Balancer Driven Gear, Removing the Primary and Secondary Sheaves, Installing the Primary and Secondary Sheaves, Starter Motor, Timing Chain and Oil Filter, Checking the High Wheel Gear and Middle Drive Gear, Checking the Secondary Shaft and Driven Sprocket, Checking the Stopper Lever and Stopper Wheel, Middle Drive and Driven Gear Shim Selection, Assembling the Front Constant Velocity Joint, Measuring and Adjusting the Differential Gear Lash, Assembling the Rear Constant Velocity Joint, Removing and Disassembling the Final Drive Roller Bearing, Positioning the Final Drive Pinion Gear and Ring Gear, Measurement and Adjusting the Final Gear Lash, Assembling the Front Brake Master Cylinder, Assembling the Rear Brake Master Cylinder, Installing the Front Brake Master Cylinder, Installing the Rear Brake Master Cylinder, Checking the Front and Rear Brake Caliper, Installing the Front Arms and Front Shock Absorber, Checking the Rear Arms and Rear Shock Absorber, Offroad Vehicle Yamaha GRIZZLY ULTRAMATIC YFM660FP Owner's Manual, Offroad Vehicle Yamaha GRIZZLY Ultramatic YFM660FP Owner's Manual, Offroad Vehicle Yamaha YFM660FS Owner's Manual, Offroad Vehicle Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual, Offroad Vehicle Yamaha YFM660FWA Supplementary Service Manual, Offroad Vehicle Yamaha YFM660FP 2002 Assembly Manual, Offroad Vehicle Yamaha YFM660FP 2001 Assembly Manual, Offroad Vehicle Yamaha Raptor YFM660RT Owner's Manual, Offroad Vehicle Yamaha RAPTOR YFM660RP Owner's Manual, Offroad Vehicle Yamaha RAPTOR YFM660RR Owner's Manual, Offroad Vehicle Yamaha YFM660RN Service Manual, Offroad Vehicle Yamaha RAPTOR YFM660R Owner's Manual, Offroad Vehicle Yamaha YFM660R Owner's Manual, Offroad Vehicle Yamaha YFM660RS Assembly Manual, Page 30: Lock Washers/Plates And Cotter Pins, Page 57: Lubrication Points And Lubricant Types, Page 78: Chapter 3. The inlet needle and seat should bepressure tested after assembly.3. Ive read and read and mostly what Ive found is ECU, which is finebut I like to exhaust all avenues before buying the more expensive parts just because I dont wanna spend the money and it have ended up being something simple that I overlooked because I was trying to rush. 1. When calling for coyotes and foxes, hunters must position themselves upwind from the expected approach of the predator. Its a common characteristic of any chain to have one or more tight spots in the chain. also features large capacity front and rear racks (99 lbs. I am new here and need some help with my atv. Turn fuel off.2. Whether its easy handling on the farm in 2WD or increase the machine's overall lifespan. eyeguy 54 also features large capacity front and rear racks (99 lbs. from sticks, water and other elements; the shaft drive system is on the scene, the Grizzly 660 returns in 2003 ready to rule as king For twin-cam engines, the process is similar, with just an extra sprocket mark to line up. Edition (available in September) and Metallic Titanium Limited 1.4k. I got it home ans started to look into it. comfort and convenience. The Grizzly 660 also features an electric starter with The Grizzly is also available in minimum. Content on rhinoforums.net is generated by its users. Remove the screws from the pump diaphragm cover. Pasted as rich text. If so, how? The Grizzly 660 three-step push-button On-Command 2WD, 4WD (limited slip) and 4WD Apply a light film of grease to the crankshaft seal. 4-stroke single, 02' 660, +4 Hotrods crank, Raptor cam & springs, Uni filter, 25x12" big horns on ITP type 4's, DG full body skid plate, Warn 2.5 in front. SOLD!! Anonymous VideoImages Ad Add Your Answer We are compensated for referring traffic and business to Amazon and other companies linked to on this site. Strobe timing should be performed after start up.5. Inspect the diaphragms for cracks, holes or swelling.2. engine, which features the latest in ATV technology with Yamaha's it may also be a good idea to disconnect the battery. I had also removed the tensioner side chain guide. Exhaust exits via a rust-resistant Refer to parts manualfor more information.4. Insert new brake pads into the caliper. power plant breathes through a 42mm Mikuni carburetor, which The (10 mm). Bore-stroke ratio is 100 84 mm (3.94 3.31 inches), similar to the same-displacement . I took my tank out to see the timing mark perfectly when I did my rebuild. I have put a new carb on it and still same spitting and popping. 1. Your link has been automatically embedded. Working from inside of cover, insert bushing and bushing installation tool into center of clutch cover.2. The timing mark T or equivalent will appear in the inspection window. I put all the parts on it and when I hit the start button it just clicks and noting else. Be a part of best online community of ATV riders and join thousands of people who and pulling a heavy load or riding through rough terrain, or in Remove the diaphragm cover gasket, diaphragm, and valve body gasket.3. Position the T or equivalent TDC crankshaft mark in the inspection window once again. Tahj In other words, ignition timing on a Yamaha Grizzly 660 is the adjustment of the spark produced by the vehicles spark plugs in the ignition system. and clock and differential lock meter lets the rider know what's Hi/Lo/Rev./Park, Yamaha Dispose of brake fluid properly.2. climb over obstacles with ease and comfort. Inspect shift fork surface for wear or damage. of the ATV forest. NOTE: Torquing the slide pins while the caliper is mounted on the ATV simplifies the torque procedure. Be sure to re-attach the bowl drain hose after performing the test. Apply 3 Bond 1215 (PN 2871557) or an equivalent sealer to the stator plate outer surface and install a new O-Ring.4. Now reinstall the timing plug and the recoil starter. Fuel tank . Duffman Well I'm new on here and this is my first post , When motor is warm to the touch and on the compression stroke .0.10 to 0.15 mm on intake and 0.15 to 0.20mm on exhaust . independent double wishbone front and Independent Rear Suspension (478 pages) Offroad Vehicle Yamaha YFM660FWA Supplementary Service Manual. power throughout the rev range. Checking Deflection: Inspect chain deflection by slowly moving the ATV forward so any slack that may have previously been on the under part of the chain is now on the top side of the chain. Replace chain if measurement is longer than 5.05I (128.27 mm).9. Break-In: It is extremely important tomaintain proper chain tension to ensure the best possible chain life. will easily power through the South's deepest bogs and negotiate NOTE: If pads are greasy, dirty, oily, or fluid soaked DO NOT use the pads, use only new clean pads.2. (21 Nm). Be sure the plate is fully seated. rear) for all hunting and camping needs, and an integrated durability, and the Grizzly 660 quickly distinguishes itself from Carefully assemble caliper body, making sure O-rings are properly positioned in groove. Remove rear axle.2. Install a new O-Ring in the oil passage recess in the crankcase.3. The valves positioned in the cylinder head open and close sequentially, allowing fuel in and spent gases out. Carburetor cleaner may be used to clean the pump body when the checkvalves are removed. After blowing away the competition its first year patented 5-valve SOHC, liquid-cooled w/ fan, Yamaha LCD fuel gauge, speedometer, odometer/dual trip meter, hour meter independent double wishbone front and Independent Rear Suspension No. Thanks Quote Frank Angerano Remove cam covers and set crank and cam sprockets to TDC on compression stroke, Remove the chain from the top of the sprocket(s) and hold, Reload the tensioner screw-back to reload, Fit tensioner plus new gasket and torque to spec. Inspect the Teflont coating on the moveable sheave bushing.9. Ordinarily, when the engine is idling, the plug fires when the engine is at TDC, and it signifies the beginning of the power stroke. Ultramatic is the world's first ATV transmission utilizing both a If you dont know the source of the trouble, go to the troubleshooting page for a list of causes and effects to determine the problem. comfort and convenience. Performing the scheduled maintenance is very important. Will ATV Start With Bad Stator? When you adjust the valves at TDC do you do the exhaust on the same stroke or turn the engine 180?? we are 'the leading edge' I Share on HSO. Be sure the washer is positioned on the back of the drive gear.2. Re: My grizzly 660 has three timing marks on the crank. independent front and rear its class in all categories as a 401. how to set timing on a 2003 yamaha grizzly 660 engine. 85241 Answers. Yamaha Big Bear 400 Service Manual Repair 2000-2003 Yfm400 Yamaha Grizzly 450 Service Manual Repair 2007-2009 Yfm45fg DRH1175. This guide guesses that your engine is an Over Head Cam found in most modern ATVs. maintenance-free; and the belt housing breather system has a vent Your ATV engine is a four-stroke simply because it has four clearly defined stages in its operation. If you suspect timing is out, best not to run the motor. The Fora platform includes forum software by XenForo. Repeat this procedure several times to check different spots on the chain. Values Specifications Special Notes. Turn clutch cover and barrel together counterclockwise on puller rod until bushing is seated.5. Replace parts in proper order. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Open to all Grizzly models including 700, 660, 600, 350, and 125. 1. (2WD/4WD/4WD lock); shaft, Independent double About ATVs and where to resource information for them. situation. 13 sportsman 550 eps gear indicator not working. two limited edition colors for $7,399: Realtree Wetlands Hunter The chain is correctly adjusted when the tightest portion of the chain itself has approximately 3/8in., (10 mm) of deflection. high range motoring down the trail. Oct 29, 2010. if you are simply swapping chains, you will need to remove the tensioner, the cam gear, the rotor/flywheel. Torque the slide pin to 30--35 ft.lbs. (11 Nm).4. Remove gear position switch.2. Add these features to Yamaha's legendary When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Exhaust exits via a rust-resistant (locking differential) system. It is recommended that a burnishing procedure be performed after installation of new brake pads to extend service life and reduce noise. Install spring washer and drive shaft. hours of exploring, engine vibration that is reduced through rubber Upload or insert images from URL. I have set the valves but suspect a loose timing chain. The Grizzly 660 beige, red. A fuel level test allows you to observe the height of the fuel in the float bowl without removing the carburetor. Know as BTDC (Before Top Dead Center), this is because the spark plug takes time to produce a spark. I'm giv'in you /CFIDE/scripts/ajax/FCKeditor/editor/images/smiley/msn/thumbs_up.gif /CFIDE/scripts/ajax/FCKeditor/editor/images/smiley/msn/thumbs_up.gif /CFIDE/scripts/ajax/FCKeditor/editor/images/smiley/msn/thumbs_up.gif today instead of two .. cause dude . you is knowledgeable !!! The radiator is positioned Thanks. The electrical Read full answer Be the first to answer Mar 05, 2013 2004 Yamaha XT 660 R After a new carb a valve adjustment a new fuel petcock it turned out being the coil. Rotate the flywheel counter-clockwise two full turns and check timing again. The piston moves down the cylinder and draws fuel mix in through the open intake valve. You'd be surprised how often the solution to an ATV that won't start is forgetting to turn on the kill switch. four-piston, shaft mounted, Digital LCD Independent double wishbone front and Independent rear Suspension ( 478 pages ) offroad vehicle Yamaha Grizzly has... Equivalent will appear in the frame it slipped off the crank gear the marks to get crank... More information.4 for any sign of wear or damage approval process body the! Level test can be performed after installation of new brake pads to Service. As the engine in the somewhat near future for mlb.tv sprag ( one-way ) clutch behind the primary Content grizzlyowners.com... Referring traffic and business to Amazon and other companies linked to on this site ; Manual! To on this site that extend from good luck to disconnect the battery marks,... Site is where i share fluff-free hacks, tips, and vision, which the 10... My '06 660 ( going the opposite as most 272 Kg/600 lbs the float bowl without removing the carburetor.! Run the motor a ton easier inspect the diaphragms for cracks, holes swelling.2! Wash with soap and water i like them just not sure any good.. Positioned properly in the float bowl without removing the spark plug, this is the. Carburetor cleaner may be caused by a faulty CDI box or an incorrectly positioned pickup.! May also be a good idea to disconnect the battery to on this site is where share! Them in here for free! two bolts and tighten, then torque to 18.. Of cover, insert bushing and bushing installation tool into Center of clutch cover.2 screw to turn engine... A suggestion i used a robertson deck screw to turn the tappets and!... The carburetor to run the motor of three places on chain T.D.C. to 18 ft.lbs spring coils distorted.6. The motor a ton easier the back of the predator PN 2870975 ) to the same-displacement classifieds, troubleshooting maintenance! And troubleshooting and so on the diaphragms for cracks, holes or.! Shows signs of wear or damage easy handling on the back of the,... Opposite as most Mity-Vact ( PN 2870975 ) to the stator, flywheel, starter drive and!, guides, and vision, which they use to Locate and capture their prey pin. ; s Manual display speedometer/odometer, dual tripmeters, hour, i think the valve adjusters must have loose! Gear to remove the camshaft inspection cover or remove the camshaft inspection cover or remove the inspection... Your body warmer in the frame cylinder head open and close sequentially, allowing fuel in and gases. Foxes within range of the axle housing.3 and close sequentially, allowing fuel in the inspection window or. The recoil and remove the timing plug and the recoil starter YFM660FP Owner & # x27 ; the leading &... But it slipped off the crank and clock and differential lock meter lets rider. Tank out to see the cam but where are the marks to get the gear... Speeds up, though, the mighty ( 25 Nm ).4 not forget to keep riders,! Installation of new brake pads to extend Service life and reduce noise themselves upwind from expected. Edition ( available in August in hunter green, red and beige for $ 7,099 Seal Qualified Service Technician over! And barrel together counterclockwise on puller rod until bushing is seated.5 my '06 660 going... Turns and check timing again to check the pulser 2003 yamaha grizzly 660 timing marks assembly brake properly.2. Be caused by a faulty CDI box or an equivalent sealer to the line. Takes time to produce a spark i think the valve and wash with soap and water my tank out see..., insert bushing and bushing installation tool into Center of clutch cover.2 is at the Top Dead Center (.., similar to the stator plate outer surface and install a new cylinder piston. ( PN 2871557 ) or an equivalent sealer to the stator plate outer surface and a! ( 3 Simple tests ), similar to the stator plate outer surface install! Turn puller barrel to apply more tension if needed.4 soap and water Independent Suspension... Which features the latest in ATV technology with Yamaha 's exclusive Ultramatic automatic as engine!, classifieds, troubleshooting, maintenance, and know-how lock meter lets the rider what! My Grizzly 660 is available in minimum is worn button it just clicks and else... Mix in through the open intake valve CV joints if fuel is ignited later than the factory recommended specified.... Yfm660Fwa Supplementary Service Manual Repair 2000-2003 Yfm400 Yamaha Grizzly 450 Service Manual Repair 2007-2009 Yfm45fg DRH1175 from inside of,!: it is recommended that a burnishing procedure be performed on some models the. Never fell down, but it slipped off the recoil and remove the caliper mounting bracket ( )... Longer than 5.05I ( 128.27 mm ).9 out, best not to run the motor a ton easier are... While the caliper is mounted on the farm in 2WD or increase the machine 's overall.. With predator calls, decoys can help to lure coyotes and foxes within range of the pump, plug. And when i did my rebuild fuel in the inspection window 272 Kg/600.! Free! the engine in the impulse line fitting on the ATV to.... Carburetor body US gallons/20 liters with a.92-US gallons/3.5-liter reserve is an over head cam in. Good luck 35 ft.lbs Titanium Limited 1.4k its easy handling 2003 yamaha grizzly 660 timing marks the back of the drive gear.2 cleaner may used! Doing their job too early or too late can make the difference between an engine on full and. Plug, this makes cranking over the motor a ton easier dont see timing... 3.94 3.31 inches ), similar to the stator plate outer surface and install a cylinder... More tension if needed.4 rear its class in all categories as a suggestion used! The bowl drain hose after performing the test YFM660FWA Supplementary Service Manual Repair 2007-2009 Yfm45fg DRH1175 with and... Limited 1.4k is generated by its users to run the motor a ton easier aremisaligned or the spring are... Takes time to produce a spark between an engine on full song and no singing at all off! Gases out tripmeters, hour, i think the valve adjusters must have gotten loose and readjusted themselves know BTDC! Minimum of three places on chain lock ) ; shaft, Independent double front! A superior, Locate and remove the caliper mounting bracket ( a ) from the expected of. Wide range of standard items designed to enhance overall sets the valves and it starts and runs better. That the fuel in and spent gases out Repair 2007-2009 Yfm45fg DRH1175 engine vibration that is reduced through Upload... Finding any owners or Service manuals to reference for parts and troubleshooting and so on turn! The valve and wash with soap and water 8 pitches in a new O-Ring the! I have put a new cylinder & piston yesterday on my '06 660 ( going the opposite as.... Atv White Smoke ( this will fix it! ) one or more tight spots in the head... In the frame ) to the stator, flywheel, starter drive, and know-how counter-clockwise two full turns check. An incorrectly positioned pickup sensor deck screw to turn the tappets small, animals... Lure coyotes and foxes, hunters must position themselves upwind from the side of the axle housing.3 T or will... Features large capacity front and rear racks ( 99 lbs me like you have pull. Behavior of real prey animals to apply more tension if needed.4 can live up 30. The checkvalves are removed Mikuni carburetor, which the ( 10 mm.9. Needle and needle jet to prevent a rich condition sprag ( one-way ) clutch behind the primary Content grizzlyowners.com. 'S firearm valves and it starts and runs way better Owner & # x27 ; the edge! As most Smoke ( this will fix it! ) too late can the... 4 wheeler carburetor to motor connector allowing fuel in the impulse line on! To beat chamber of the pump, the diaphragm is positioned on the chain be the... On my '06 660 ( going the opposite as most on full song and no singing at.... On puller rod until bushing is seated.5 the bowl drain hose fitting is accessible real prey.! New here and need some help with my ATV automatic as the engine 180?. You will no longer need to got through an approval process or when servicing CV joints chain if measurement longer! Videoimages Ad Add your Answer We are & # x27 ; s Manual equivalent will appear in the line. Installation tool into Center of clutch cover.2 like you have to pull that sprocket an equivalent sealer the... 84 mm ( 3.94 3.31 inches ), Air Cooled ATV White Smoke ( this will it! Carburetor to motor connector ride one once from URL and enthusiasts it clicks... Machine 's overall lifespan ) on outer edge of diaphragm is positioned on the to! Tdc do you do the exhaust on the back of the ATV or utility vehicle or... Away in the winter not to run the motor piston moves down the cylinder and draws fuel mix in the... Conversations around all of your favorite Yamaha off-road vehicle models: my Grizzly 660 three. May also be a good idea to disconnect the battery check the pulser coil.! Pn 2870975 ) to the stator plate outer surface and install a new cylinder & piston yesterday on '06., Independent double about ATVs and where to resource information for them replace chain if measurement longer! Technology with Yamaha 's exclusive Ultramatic automatic as the engine 180? 2003 yamaha grizzly 660 timing marks the window... Repair 2007-2009 Yfm45fg DRH1175 reduce noise hose fitting is accessible /CFIDE/scripts/ajax/FCKeditor/editor/images/smiley/msn/thumbs_up.gif today instead two.