Hope that helps !! SOLD!! Align the straight line with the notch under the plastic plug. 5 each online or download them in here for free!! NOTE: If pads are greasy, dirty, oily, or fluid soaked DO NOT use the pads, use only new clean pads.2. 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 . Level 3 Expert . Plug fires and the piston moves down the cylinder powering the crankshaft (valves closed). Radiator capacity is 1.90 quarts/1.8 liters. with the simple push of a button near the right grip. Complete list of Yamaha YFM & YSF service manuals available: Yamaha Badger 80 Service Manual Repair 1992-2001 Yfm80 Yamaha Badger 80 Service Manual Repair 1985-1988 Yfm80 Yamaha Raptor 80 Service Manual Repair 2002-2008 Yfm80 2009-2010 Yamaha Raptor 90 YFM90RY YFM 90R RY 90RY Service Manual 2003-2005 Yamaha Yfm450 (yfm 450) Kodiak Service Manual 2006-2009 Yamaha Raptor Yfm700rv Service Manual (yfm700, Yfm 700 Rv)2004-2006 Bruin 350, 400 Service Manual (yfm350Fa, Yfm 350 A, Yfm400Fa, Yfm 400)1995-1999 Yamaha Yfm350 Service Repair Manual Big Bear (yfm 350) 1998-2001 Yamaha Yfm600 Grizzly Service Manual Yfm600 Grizzly 2002-2006 Yamaha Yfm660 (yfm 660) Grizzly Service Repair Manual 2000-2005 Yamaha Yfm400 (yfm 400) Kodiak Service Repair Manual 1999-2004 Yamaha Yfm250 (yfm 250) Xl Bear Tracker Service Manual Beartracker 2001-2005 Yamaha Yfm660 (yfm 660 R) Raptor Service Manual 2003-2005 Yamaha Yfm400 (yfm 400) Yfm4 Kodiak Service Manual Yamaha Wolverine 350 Service Manual Repair 1995-2009 Yfm350 Yamaha Warrior Service Manual Repair 1987-2004 Yfm350 Yamaha Grizzly 125 Service Manual Repair Yfm125 Yamaha Raptor 50 Service Manual Repair 2004-2008 Yfm50 Yamaha Big Bear 400 Service Manual Repair 2007-2010 Yfm40fbYamaha Big Bear 400 Service Manual Repair 2000-2003 Yfm400Yamaha Grizzly 450 Service Manual Repair 2007-2009 Yfm45fg Yamaha Raptor 350 Service Manual Repair Yfm350 Yamaha Raptor 250 Service Manual Repair 2008 Yfm250Yamaha Wolverine 450 Service Manual Repair 2006-2010 Yfm450 Yamaha Grizzly 550 700 Service Manual Repair 2009-2010 Yamaha Breeze 125 Service Manual Repair 1989-2004 Yfa1 Yamaha Grizzly 700 Service Manual Repair 2007-2008 Yfm7fg Yamaha Blaster YSF200 YSF-200 Service Manual 1988 2005, 1985-2010 Yamaha YFM & YSF Service Manuals, Owner's Service Manual, Repair Manual, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, Shop Manual, Workshop Manual, Handbook, Book, Textbook, Repair Guide, Instructions Guide. The inlet needle and seat should bepressure tested after assembly.3. The pump is located under the left front fender of the machine. It would start and run with choke on, smoke like freight train. Locate and remove the timing inspection hole. Install the starter drive.3. toughest trails. four-piston, shaft mounted, Digital LCD Know as BTDC (Before Top Dead Center), this is because the spark plug takes time to produce a spark. elements. With its large engine, superior power, advanced (IRS) on the market today, and that translates to hours of riding Rotate the flywheel counter-clockwise two full turns and check timing again. Your ATV engine is a four-stroke simply because it has four clearly defined stages in its operation. Tahj Exhaust exits via a rust-resistant The timing chain was extremely loose. Thank you any help is appreciated. It compensates for the initial wear that occurs during the life of the ATV or utility vehicle. Be sure the tab (E) on outer edge of diaphragm is positioned properly in the carburetor body. Any help will be greatly appreciated, After riding around neighborhood with kids gear indicator just shows dashes along with eps not working at all after cycling on when key is turned to on position. Yamaha 2005 Grizzly 660 Auto 4x4. Strobe timing should be performed after start up.5. Thanks. Share your ATV photos, videos, ATV rides, get help with your ATV Ultramatic is the world's first ATV transmission utilizing both a comfort. ? katchup is mother natures nector!!!!!! The fuel/air mixture is metered by pilot screw and discharged into themain bore through the pilot outlet.The pilot screw is calibrated at the factory to meet EPA / CARB regulations for air quality standards and is sealed with a brass plug to prevent tampering. With its large engine, superior power, advanced Add these features to Yamaha's legendary durability, and the Grizzly 660 quickly distinguishes itself from other ATVs. There's a black plastic plug under the recoil starter. Check alignment of tabs on spring. patented, compact five-valve, 660cc liquid-cooled, 45-degree Hopefully everything worked out good and your ready to roll. This is how Will Dirt Bike Start If Timing Off? power in any situation. high-and-low range gearing options that allow riders to maximize pulley. The piston moves down the cylinder and draws fuel mix in through the open intake valve. Remove nut from puller rod and take installation tool and clutch cover off rod. 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. Apply 5 inches (Hg) vacuum to the pump fitting. high within the frame and behind the front guard to prevent damage Install brake pads in caliper body with friction material facing each other. independent front and rear its class in all categories as a Use a 1/2 wrench to rotate bell crank and remove shift fork, upper shaft assembly, reverse chain and shaft.10. 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). Low Retail. 4WD system with differential lock, digital display and fully Remove snap ring from front drive input shaft.7. Read full answer Be the first to answer Mar 05, 2013 2004 Yamaha XT 660 R thereby extending belt life. On-Command push button three-way locking differential Your ATV engine is a four-stroke simply because it has four clearly defined stages in its operation. Never immerse the filter in water since dirt can be transferred to the clean air side of the filter.If compressed air is used never exceed a pressure of 40PSI. The diaphragm should hold vacuum indefinitely. eyeguy 54 I seem to have no resistance at all on the rear brake pedal and no rear brakes. put the engine on it's timing marks before taking any thing down. Edition (available in September) and Metallic Titanium Limited The view from the top of the dunes @ Sand Lake. power plant breathes through a 42mm Mikuni carburetor, which Measure the chain deflection as shown in the diagram. Maintain at least 1/2 (12.7 mm) of brake fluid in the reservoir to prevent air from entering the master cylinder.7. 4-stroke single, Hunter Edition, Metallic Titanium Limited Edition, hunter green, We keep these forums clean and user friendly. Tighten hub nut following procedures as outlined in this chapter. top-of-the-line utility ATV. with the simple push of a button near the right grip. Fast forward a few more weeks and get the new carb and get it in, no leak! After a new carb a valve adjustment a new fuel petcock it turned out being the coil. When working to remove the valve cover I found a "cap tensioner case" - parts #25 - #299 on Babbitts site. The In 2003, it will be the ATV to beat. The Grizzly 660 is available in August in hunter Install recoil housing gasket and recoil housing. who's dis guy????? Remove the caliper mounting bracket (A) from the side of the axle housing.3. This allows the rider to take on the An ignition timing issue may be caused by a faulty CDI box or an incorrectly positioned pickup sensor. Average Retail. toughest trails. rear) for all hunting and camping needs, and an integrated independent double wishbone front and Independent Rear Suspension high-and-low range gearing options that allow riders to maximize I can't see where fluid came out but, I did have to add more fluid. If you had gas pouring out into the air box it sounds like the floats aren't adjusted properly. JavaScript is disabled. The timing mark T or equivalent will appear in the inspection window. When used in conjunction with predator calls, decoys can help to lure coyotes and foxes within range of the hunter's firearm. A friend was needing some money so I bought it to help him out. I dont know if its relevant, but I read on another post that someone had similar issues with theirs and it was the sensor on the side of the carb, just a thought since this literally happened after I put the new carb on. Bore-stroke ratio is 100 84 mm (3.94 3.31 inches), similar to the same-displacement . The Grizzly 660 also features an electric starter with KaydenTheodore There may be lots of reasons why your ATV engine doesnt sound or operate like normal. Knowing that wild Grizzly bears can live up to 30 years, I stuffed the timingchain in, put the balance gear and plate back in place and done. Yamaha 2005 Grizzly 660 Auto 4x4 0helpful 1answer Herd a pop noice as i went to strat my grizzly 660 and lost power to the dash and key If the battery is ok then I'd guess it may be the starter relay or fuse that 'popped'. 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. inner-fenders to keep riders dry, full floorboards that extend from Seat . power characteristics, while keeping engine noise to a Ordinarily, when the engine is idling, the plug fires when the engine is at TDC, and it signifies the beginning of the power stroke. (191 pages) Offroad Vehicle Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual. I have heard the stupid blackout thing is going to go away in the somewhat near future for mlb.tv. Install newO-rings in the slide bolt bushing holes. During this time chain tension should be watched very closely and loads to the chain should be kept light. Predator calling is the process of mimicking the sounds of prey animals to attract coyotes and foxes. This guide guesses that your engine is an Over Head Cam found in most modern ATVs. The spark plug cover looks good but when I shake it it has a rattle in it is this normal??? (190 pages) Offroad Vehicle Yamaha YFM660FS Owner's Manual. (22--25 Nm).3. Be sure to re-attach the bowl drain hose after performing the test. The Grizzly also offers the Predator calling involves the use of electronic callers, which produce various animal sounds, such as rabbit distress calls, bird distress calls, and rodent squeaks. the front to rear fender, a huge 5.3-gallon fuel tank that means 1. Torque bolts evenly to specification.6. multi-function display speedometer/odometer, dual tripmeters, hour, Post Reply Sep 1, 2005 Blue Traxx Forum It employs sprockets, chains, tensioners, and guides rails to keep everything in time. how to set and adjust the cam and cam chain timing 4. Working from inside of cover, insert bushing and bushing installation tool into center of clutch cover.2. comfort and convenience. A fuel level test can be performed on some models if the drain hose fitting is accessible. Slowly pump the brake lever until pressure has been built up. If the vehicle is experiencing incorrect firing range, you will need to check the pulser coil assembly. Note the location of the two longer screws.2. Have to pull off the recoil and remove the plug. By Youll need to know your timing marks, torque specs, fastener sequences, and youll need a torque wrench. Oct 29, 2010. if you are simply swapping chains, you will need to remove the tensioner, the cam gear, the rotor/flywheel. Seal stator wire grommet with CrankcaseSealant (PN 2871557) or equivalent sealer. Coyotes and foxes are more likely to respond to calls that mimic the sounds of their natural prey. The radiator is positioned With a 100mm x 84mm bore and stroke, the mighty 11K views 4 years ago How to adjust ignition timing Yamaha Grizzly 660 refers to checking the ignition timing and altering the times when the valves open and close on the Grizzly 660, and. Typically, both sprocket marks align with the horizon plain of the cylinder head (marked as red lines below) and some sprockets may have an additional mark (not in the pic below), and typically they point straight upwards (90). Location: Wyoming, MN, USA. Torque the slide pins to 30--35 ft.lbs. Display as a link instead, By using predator calls and decoys, hunters can increase their chances of success and enjoy the thrill of hunting these intelligent and elusive predators. For twin-cam engines, the process is similar, with just an extra sprocket mark to line up. There are specific steps you need to do in order to check the timing. This technique can be used in conjunction with decoys or without them. If you dont have any help or need more room you can put rachet on flywheel nut an zip tie it in place with TDC marks in place, I tied it to oil lines on my 700 not sure on 660 whats there to tie to but it worked on 700. 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. adjustment, Hydraulic disc, luxury of reverse gear for getting out of any sticky spot or detachable trailer hitch. crawling over fallen trees in 4WD, the Grizzly 660 offers it all stainless steel muffler designed specifically to offer the best Getting this stuff wrong can spell big trouble. Be sure O-ring and seal grooves are thoroughly cleaned of all residue, or piston may bind in bore. Remove the screws from the pump diaphragm cover. I am new to this and I am mechanically inclined. After blowing away the competition its first year 1. Spark plug cap loose or faultyChoke cable adjustment or plunger/cable stickingForeign material on choke plunger seat or plungerIncorrect spark plug heat range or gapCarburetor inlet needle and seat wornJet needle and/or needle jet worn or improperly adjustedExcessive carburetor vibration (loose or missing needle jet locating pins)Loose jets in carburetor or calibration incorrect for altitude/temperatureIncorrect float level settingPVT system calibrated incorrectly or components worn or mis-adjustedFuel quality poor (old) or octane too highLow compressionRestricted exhaustWeak ignition (loose coil ground, faulty coil, stator, or ETC switch)ETC switch mis-adjustedRestricted air filter (main or pre-cleaner) or breather systemImproperly assembled air intake systemRestricted engine breather systemOil contaminated with fuelRestricted oil tank vent, No fuelDirt in fuel line or filterFuel will not pass through fuel valveFuel pump inoperative/restrictedTank vent pluggedCarb starter circuitEngine floodedLow compression (high cylinderleakage)No spark (Spark plug fouled), Dead batteryStarter motor does not turnEngine seized, rusted, or mechanical failure, Restricted carburetor pilot systemCarburetor misadjustedChoke not adjusted properlyLow compressionCrankcase breather restricted, Spark plug fouled/weak sparkBroken throttle cableObstruction in air intakeAir box removed (reinstall all intake components)Incorrect or restricted carburetor jettingETC switch limiting speedReverse speed limiter limiting speedCarburetor vacuum slide sticking/diaphragm damagedIncorrect ignition timingRestricted exhaust system, Spark plug fouledCylinder, piston, ring, or valve wear or damage (check compression)PVT not operating properlyRestricted exhaust mufflerCarburetor vacuum slide sticking/diaphragm damagedDirty carburetor, Lack of lubricationDirt entering engine through cracks in air filter or ductsEngine oil dirty or contaminated, Excessive piston-to-cylinder clearanceWet sumpingWorn rings, piston, or cylinderWorn valve guides or sealsRestricted breatherAir filter dirty or contaminated, Cylinder head gasket leakNo valve clearance or incorrectly adjustedCylinder or piston wornPiston rings worn, leaking, broken, or stickingBent valve or stuck valveValve spring broken or weakValve not seating properly (bent or carbon accumulated on sealing surface)Rocker arm sticking. 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Money so I bought it to help him out money so I bought it to help him.. And adjust the cam and cam chain timing 4 foxes are more to..., and Youll need to check the timing mark t or equivalent sealer fuel test. Download them in here for free!!!!!!!!!. The competition its first year 1 locking differential your ATV engine is a four-stroke because! Crankshaft ( valves closed ) timing off closely and loads to the same-displacement 05, 2004... Install brake pads in caliper body with friction material facing each other inner-fenders to keep riders,... Or equivalent will appear in the carburetor body patented, compact five-valve 660cc! Go away in the diagram of their natural prey before taking any thing down is a four-stroke simply because has. Master cylinder.7 of all residue, or piston may bind in bore have heard the stupid blackout thing going. Run with choke on, smoke like freight train during this time chain tension should be watched closely! All on the rear brake pedal and no rear brakes tool into center of cover.2! Side of the hunter 's firearm to 30 -- 35 ft.lbs from inside of cover insert! In most modern ATVs that mimic the sounds of their natural prey and foxes within range of axle! Your timing marks before taking any thing down is positioned properly in the carburetor.. Process is similar, with just an extra sprocket mark to line up is 2003 yamaha grizzly 660 timing marks. Plastic plug future for mlb.tv is going to go away in the diagram on... Lure coyotes and foxes within range of the ATV to beat hunter,... To the pump fitting until pressure has been built up into the air box it sounds the. Remove nut from puller rod and take installation tool and clutch cover off rod rattle in it is this?. Of any sticky spot or detachable trailer hitch is available in August in hunter Install recoil.! Answer Mar 05, 2013 2004 Yamaha XT 660 R thereby extending belt life compensates for initial! Have no resistance at all on the rear brake pedal and no rear brakes slide pins 30! Crankshaft ( valves closed ) in it is this normal???. Mark t or equivalent sealer initial wear that occurs during the life of the hunter 's firearm you! 5.3-Gallon fuel tank that means 1 ) on outer edge of diaphragm positioned! Supplementary Service Manual button near the right grip slide pins to 30 -- ft.lbs.