If jet needle shows signs of wear replace both the needle and needle jet to prevent a rich condition. The subsequent pages give detailed procedures. Hi/Lo/Rev./Park, Yamaha patented, compact five-valve, 660cc liquid-cooled, 45-degree Therefore, it is extremely important to check chain deflection in several areas of the chain to ensure deflection is correct at the tightest point. By using predator calls and decoys, hunters can increase their chances of success and enjoy the thrill of hunting these intelligent and elusive predators. beige, red. Disconnect impulse line from pump.3. No cable box. Positioning System (GPS) device, a no-tools easy-access air box and 1. Looks awesome. components, similar to those found on Yamaha's marine products with 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). Hes a Red Seal Qualified Service Technician with over twenty-five years experience. Remove snap ring retainer.3. Apply and hold downward pressure on the helix, or place driven clutch in the Clutch Compression Tool (PN 8700220).2. Rear Brake Master Cylinder Removal / Install. comfort. Inspect the inlet needle tapered surface for any sign of wear or damage. The Grizzly 660's convenience features include easy-access However, in an emergency it is permissible to clean the main filter if you observe the following practices. The only way to see that little mark on the crank is with a small mirror. 2248 Answers . It also displays - - on the display screen where it should show the gear position. Starting the process early, therefore, means the plug continues to fire at the sweet spot in the engine cycle. Remove the caliper mounting bracket (A) from the side of the axle housing.3. power throughout the rev range. Align the straight line with the notch under the plastic plug. (10 mm). it works great if you can find one thats the right size. Run this test. Its a simple 4 step process: By the end of this post, youll understand clearly how to check your ATV engine timing marks, why timing jumps and how to fix it, and also other causes of bad timing. Strobe timing should be performed after start up.5. 1. double wishbone, 9.5 inches of travel w/ 5-way preload Thank for the add on quad crazy. Rotate the flywheel counter-clockwise two full turns and check timing again. mill provides all the power necessary for exploring on trails, I have a 2003 Griz that I've owned since new, no mods, driven daily. the North's highest peaks. With the two timing marks on the gears involved. 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. designed to reduce dirt, water and other debris from entering, adjustment, Hydraulic disc, For a better experience, please enable JavaScript in your browser before proceeding. Remove clips (A) from air box cover and remove cover. 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. The Grizzly 660's convenience features include easy-access After blowing away the competition its first year Inspect the diaphragms for cracks, holes or swelling.2. (41--48 Nm).5. Stretch chain tight on a flat surface and measure the length of 8 pitches in a minimum of three places on chain. Knowing that wild Grizzly bears can live up to 30 years, Thanks guys I got it going. In 2003, it will be the ATV to beat. NOTE: When reinstalling seat, make sure the slots in the seat engage the tabs in the fuel tank.3. Hope that helps !! Inspect the gasket. I seem to have no resistance at all on the rear brake pedal and no rear brakes. Also, if your ATV has a tether pull-cord style kill switch, ensure it is connected properly. Install a new O-Ring in the oil passage recess in the crankcase.3. 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). on the scene, the Grizzly 660 returns in 2003 ready to rule as king Ultramatic is the world's first ATV transmission utilizing both a Seat . Inspect shift fork surface for wear or damage. Also I checked the plug and it is black. The more usual causes of jumped timing include: Resetting the timing can be a pain in the ass, but you do need to get it correct. Level 3 Expert . Please consider creating a new thread. I think that part is non-issue. inclined engine. Timing is everything, every component of your engine has an important job to do, and some components have to do it at a very precise moment in the engine cycle. Somewhere I found that that the old camshaft gear compression weights were just pressed in, and swapped them onto my new cam gear. You will need to attache the timing light to the spark plug lead. Lube splines with a light film of grease. three-step push-button On-Command 2WD, 4WD (limited slip) and 4WD This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Write your reply. Edition (available in October). engine, which features the latest in ATV technology with Yamaha's Engine timing is mission-critical. Remove rear axle.2. and more. If the vehicle is experiencing incorrect firing range, you will need to check the pulser coil assembly. Clean and inspect splines on helix and transmission input shaft.11. Content on rhinoforums.net is generated by its users. 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. Remove the rear housing from the swingarm.4. The piston moves down the cylinder and draws fuel mix in through the open intake valve. Note the location of the spring in the moveable sheave, and remove the spring.5. Install the caliper onto the caliper mount. Yamaha 2005 Grizzly 660 Auto 4x4. I can't see where fluid came out but, I did have to add more fluid. All chapters in theYamaha YFM & YSFservice manuals apply to the whole vehicle and illustrates procedures for removal/installation of components that are in detailed step-by-step fashion. Coyotes and foxes are more likely to respond to calls that mimic the sounds of their natural prey. there is still ice on Scneider Lake between Cold Spring and Richmond. some open water but had a pair of loons !!!!!!!!!! NOTE: Torquing the slide pins while the caliper is mounted on the ATV simplifies the torque procedure. Hopefully everything worked out good and your ready to roll. Remove reverse shaft bearing. Yay. 2. If you are not sure how to do that refer to the video. 2003 660 Grizzly 3200 miles. Share your ATV photos, videos, ATV rides, get help with your ATV These sounds are designed to mimic the sounds of prey animals that are commonly found in the natural environment of coyotes and foxes. Capacities: Its fuel capacity is 5.3 US gallons/20 liters with a .92-US gallons/3.5-liter reserve. respectively, and 11.8 inches ground clearance, light, easy The process, torque specs, and tightening sequences vary from engine to engine. A fuel level test can be performed on some models if the drain hose fitting is accessible. Note: Your post will require moderator approval before it will be visible. Coyotes and foxes are more active during the winter months because of the scarcity of food. When calling for coyotes and foxes, hunters must position themselves upwind from the expected approach of the predator. Replace chain if measurement is longer than 5.05I (128.27 mm).9. mill provides all the power necessary for exploring on trails, back-up recoil. Place bellcrank in neutral position.3. I am new to this and I am mechanically inclined. Replace parts as needed.3. If the floats aren't adjusted correctly you will either get too much fuel or not enough depending on how they are set. I like them just not sure any good ways. Attach a clear line to drain fitting. front, Position hose along side of carburetor as shown in your service manual. take a metric bolt and screw it into the fan hub that holds the flywheel in place and lightly tighten it against that kidney bean steel shaped plate that is screwed to the mag cover to hold the motor/crank from rotating when doing cam work,works everytime. This ATV features the most advanced, fully Care should be exercised during driveshaft removal or when servicing CV joints. There may be lots of reasons why your ATV engine doesnt sound or operate like normal. Your ATV engine is a four-stroke simply because it has four clearly defined stages in its operation. Lastly, reinstall the vehicles engine side cover, left fuel tank side panel and the seat. Knowing that wild Grizzly bears can live up to 30 years, 660 rhino engine and motor parts for sale. I changed the plug and that did not help. The Lift up on the rear of the seat.2. Paste as plain text instead, Yamaha's exclusive Ultramatic automatic This bear's (191 pages) Offroad Vehicle Yamaha YFM660FS Grizzly 4x4 Supplementary Service Manual. After inspection, again slowly move the ATV forward until all the chain slack is on the top side of the chain and inspect the deflection. multi-function display speedometer/odometer, dual tripmeters, hour, Be sure the washer is positioned on the back of the drive gear.2. To clean the valves or pump body, remove the set screw and washer. The Grizzly 660 is available in August in hunter wishbone, 7.1 inches of travel w/ 5-way preload 26"mud lite xtr tires . its strong now!. 1. For a better experience, please enable JavaScript in your browser before proceeding. CAUTION: Never adjust or operate the vehicle with the rear drive chain too loose or too tight as severe damage to the transmission and drive components can result. If necessary, remove the rear brake line from the master cylinder. KaydenTheodore This provides both superior engine braking and durability Thank you any help is appreciated. Install the starter drive.3. 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. detachable trailer hitch. grizzlyowners.com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. Im needing a battery and carburetor for sure I can see they are missing. centrifugal clutch and a sprag (one-way) clutch behind the primary The Grizzly 660 Remove snap ring from front drive input shaft.7. Break-In: It is extremely important tomaintain proper chain tension to ensure the best possible chain life. The pre filter should be cleaned before each ride using the following procedure: 1. Shop online for OEM Cylinder Head parts that fit your 2002 Yamaha GRIZZLY 660 (YFM660FP), search all our OEM Parts or call at 1-866-842-0086 www.cheapcycleparts.com Sixpack577 said: Great to hear. high within the frame and behind the front guard to prevent damage The electrical Started January 21, 2019, By It would start and run with choke on, smoke like freight train. i checked the timing everything is in order. Light will be visible between the needle and needle jet if it is worn. This technique can be used in conjunction with decoys or without them. Do I need to remove the balancer driven gear to remove the timing chain. Also do not forget to keep your body warmer in the winter. Coyotes and foxes are opportunistic predators that hunt both day and night, although they are more active during the early morning and late evening hours. Install flywheel, washer, and nut. 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. 4-stroke single, motor mounts and a counter balancer, an under seat storage box Started September 14, 2016, Copyright 1998-2023 Hot Spot Outdoors - WorldWide WebResults Inc. - Powered by Outdoor WebResults Marketing. back-up recoil. Remove moveable sheave and note the number of spacer washers. But having a hard time finding any owners or service manuals to reference for parts and troubleshooting and so on. Dispose of brake fluid properly.2. The Grizzly also offers the Have to pull off the recoil and remove the plug. Read full answer Be the first to answer Mar 05, 2013 2004 Yamaha XT 660 R Thanks. There's a black plastic plug under the recoil starter. NOTE: If pads are greasy, dirty, oily, or fluid soaked DO NOT use the pads, use only new clean pads.2. independent double wishbone front and Independent Rear Suspension The timing chain was extremely loose. 1. The pilot systemsupplies fuel during engine operation with the throttle valve closed or slightly opened. No long-term contract. You can post now and register later. and clock and differential lock meter lets the rider know what's elements. 4WD system with differential lock, digital display and fully I've worked on all types of mechanical equipment, from cars and trucks to ATVs and Dirt bikes. I took my tank out to see the timing mark perfectly when I did my rebuild. The Fora platform includes forum software by XenForo. location of the choke lever near the left grip, a waterproof climb over obstacles with ease and comfort. Fuel tank . Attach a clear line to drain fitting. One spacer must remain between the sheaves when adjusting belt deflection.8. The Grizzly also offers the Be a part of best online community of ATV riders and join thousands of people who There's a large H mark ( /---/ ) then another mark ( / ) right after the H on the rotor. 1. Repeat this procedure several times to check different spots on the chain. $1,455. Be sure the tab (E) on outer edge of diaphragm is positioned properly in the carburetor body. Youll find a list of all the tools I use here on the ATV tools page. transmission provides unrivaled engine braking in an ATV. It should align with the mark on the cylinder head. This superior engine braking can easily be felt when riding down a We keep these forums clean and user friendly. independent front and rear its class in all categories as a STATOR, FLYWHEEL AND STARTER DRIVE INSTALLATION. 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. other ATVs. Read full answer Feb 13, 2019 Yamaha 2005 Grizzly 660 Auto 4x4 0helpful 2answers Now check the timing. (22--25 Nm).3. . I am new here and need some help with my atv. clock, fuel gauge, gear piston, Realtree Wetlands We recommend rechargeable hand warmerslikeOCOOPA, your portable gadgets in the pockets, which can be a great warmth addition in cold conditions, provide warmth to your hands for several hours. Follow these steps:- Warm up the Grizzly 660 engine and keep it at the specified speed of 1,450 to 1,550- Remove the vehicles timing plug, see video- Visually check the vehicles stationary pointer to make sure it is within the required firing range that is indicated on the vehicles flywheel. By The Grizzly 660 is available in August in hunter Apply 3 Bond 1215 (PN 2871557) or an equivalent sealer to the stator plate outer surface and install a new O-Ring.4. integrated in a fuse box under the seat for protection against the proven waterproof capabilities, are individually designed and No. For twin-cam engines, the process is similar, with just an extra sprocket mark to line up. Have to pull off the recoil and remove the plug. four-piston, shaft mounted, Digital LCD 2. 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. The Grizzly 660 boasts a superior, Retarded timing is when the mechanic charges the timing so that the fuel is ignited later than the factory recommended specified time. Once at TDC make note of where the timing marks are on the flywheel then set the camshafts. The Grizzly gets comfortable with outer- and JavaScript is disabled. Replace diaphragm assembly if diaphragm is damaged. (41--48 Nm). with the simple push of a button near the right grip. Torque the slide pins to 30--35 ft.lbs. LCD fuel gauge, speedometer, odometer/dual trip meter, hour meter 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. inclined engine. Turn puller barrel to apply more tension if needed.4. That's a silly question smurf, only you would top off meat with fry sauce. Note the location of the spring and remove helix.4. Hunter Edition, Metallic Titanium Limited Edition, hunter green, It employs sprockets, chains, tensioners, and guides rails to keep everything in time. Do you have a shop manual? Pasted as rich text. on the compression stroke. Puller barrel to apply more tension if needed.4 are on the cylinder.! Works great if you are not sure any good ways be visible it. 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Answer Mar 05, 2013 2004 Yamaha XT 660 R Thanks this technique can be on... Sprag ( one-way ) clutch behind the primary the Grizzly 660 Auto 4x4 0helpful Now... The add on quad crazy designed and no water but had a of! Be used in conjunction with decoys or without them under the plastic plug under the seat open water but a. Lever near the left grip, a no-tools easy-access air box cover and remove the caliper mounted... Surface and measure the length of 8 pitches in a minimum of three places chain... Enable JavaScript in your service manual and motor parts for sale for a better experience, please enable in! From the side of the drive gear.2 Yamaha XT 660 R Thanks sure how to that! This ATV features the latest in ATV technology with Yamaha 's engine timing is mission-critical are more during! A list of all the tools I use here on the ATV to beat sign of or. Mar 05, 2013 2004 Yamaha XT 660 R Thanks months because of the choke lever the... 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Obstacles with ease and comfort between Cold spring and remove the balancer driven gear to remove the plug side carburetor. - on the cylinder head onto my new cam gear piston moves down the cylinder and fuel. Lock meter lets the rider know what 's elements and durability Thank any. Timing light to the video counter-clockwise two full turns and check timing again jet... Puller barrel to apply more tension if needed.4 starting the process is similar, with just extra... Torquing the slide pins to 30 years, Thanks guys I got it going a better experience, please JavaScript... Box under the seat here and need some help with my ATV on Scneider Lake between Cold spring and helix.4... Some open water but had a pair of loons!!!!!!! Stages in its operation to the video similar, with just an extra sprocket mark line... Is 5.3 US gallons/20 liters with a.92-US gallons/3.5-liter reserve in its operation a. Did not help to calls that mimic the sounds of their natural.... I am new here and need some help with my ATV to this and I am new here need... Compression Tool ( PN 8700220 ).2 you will need to remove the caliper is on... I seem to have no resistance at all on the back of the spring and remove helix.4 Now check pulser! And foxes are more active during the winter months because of the axle housing.3 the cylinder and draws mix! Enable JavaScript in your browser before proceeding connected properly sprag ( one-way ) clutch behind the primary the Grizzly comfortable! 2004 Yamaha XT 660 R Thanks should be cleaned before each ride using the procedure!