Thanks for all the tips, great stuff. In Stock Add to Cart . 2006 Yamaha GRIZZLY 660 4X4 CARBURETOR Set this as my ride. As far as setting them a bit loose, maybe just an extra thousandth or maybe two? Valve adjustment on an '03 Grizzly 660. Insert a feeler gauge 2 between the adjuster end and the valve end. JavaScript is disabled. I am going to tackle adjusting the valves on my '03 Grizzly 660, as a possible fix for the sputter/backfire through carb/cold start issues that I have been experiencing for quite a while. Content on grizzlyowners.com is generated by its users. This carb brought the ATV back to life and the bike runs better than new. The plastic things will simply break if you tap a tree, bu bolts will rip the plastic and make it even harder to keep the plastic on. brantford motor cycle is the place in obivously brantford, dan has always done me right or to the best of his ability.parts ordered are there in a day or two max.if not in stock. otherwise the directions seem pretty good. Does it mention the valves in your owner's manual? I adjusted mine quite a while ago and I if I didn't screw up the clearance I would swear they were with in speck? For the intake i removed the whole tank set up. Jump to Latest Follow 1 - 2 of 2 Posts. JavaScript is disabled. Yamaha Grizzly 660 4x4 Automatic 2006 specs - Quads and ATV's in South Africa - Quad specs, Yamaha Grizzly specifications and ATV pictures for 2006 Yamaha Grizzly 660 4x4 Automatic. Here is a link to a Yamaha 660 service manual if that helps. $10.25 $ 10. As valve clearances shrink (the typical result of valve wear), but not so much minimal clearance goes away, the bike will run better as valve lift is increased. A forum community dedicated to Yamaha Grizzly owners and enthusiasts. and that i should just have to keep a ear/eye out for signs eg.rattling sounds and hard starting and i should be fine for quite . Turn the adjuster 3 clockwise or counter- clockwise with the tappet adjusting tool 4 until the proper clearance is obtained. grizzlyowners.com is not in any way affiliated with Yamaha Motor Company. my dealer suggested the valves didn't need to be done until around 1000 km. View and Download Yamaha GRIZZLY 660 owner's manual online. This has been corrected apparently in the newer models, so my guess is that the 700 would not require frequent valve adjustments. I spoke with my dealer about a valve adjustment on my 08 700 when I bring it in for the 10-15hr fluid change and he ... join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Ok, just got off the phone with Yamaha and they said that 'They are screw and lock-nut valves and do need to be checked at 20hrs.". WARNING. I think that's a real winner Rob! Well, valves are adjusted. grizzlyriders.com is not in any way affiliated with Yamaha Motor Company. View and Download Yamaha Ultramatic GRIZZLY 660 owner's manual online. ... YFM600 Carburetor Carb Kit for Yamaha Grizzly 600 660 YFM600 YFM660 with Fuel Switch Valve Petcock ATV Carb. Continue with Facebook. and he said that after the 1st maintance they should be checked and that the book says that they should be checked once a year. The creators will not be held accountable for any unintentional flaws or omissions that may be found. You want to use a go / no go method. Here on the GR we like to dress for the crash and not the ride! i have only 1600 km on mine. A forum community dedicated to Yamaha Grizzly ATV owners and enthusiasts. I guess that's a fair swap. Also for: Grizzly 600, Grizzly yfm600, Grizzly yfm600fwal, Grizzly … the worst part is stripping the bike down to get too the valves, but this is a great opportunity to clean out the radiator and add dielectric grease to any electrical connectors. Owning a 660 I'd have to say, "****... that's pretty slick!" 20. When I bought my 05 Grizzly S.E. 1 - 2 of 2 Posts. or sign up with email About this Discussion. After reading reviews on the carb, I decided to buy it and not rebuild the stock carb. The actual valve adjustment was a piece of cake in my opinion; even the exhaust was not as bad as I expected. You can get a false reading because you can easily compress the valve spring. Save Share. Valves that are anything but radically out of spec will have the same immediate symptoms as not changing your oil - NONE - the bike will run perfectly fine. i will check them again at 2500 km and then leave them probly until 7500. i asked the head tech at my dealers about the valves when i picked up my ride friday . Join the discussion. VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada, grizzlyowners.com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. Grizzly 660 - 2003 Yamaha ATV Lineup: ATV & UTV : After blowing away the competition its first year on the scene, the Grizzly 660 returns in 2003 The 2006 Yamaha Grizzly 660 Auto 4x4 ATV weighs 600 lbs which is 5.13% less than other Utility models. Yamaha fed the Grizzly 660 so well that it remained among the quads with top popularity and sales, despite the emergence of multi-cylinder beasts from the competition. Has anyone ever investigated the possibility of using those valves in OUR bikes? I see that the 450F bikes use titanium valves. The only things that are the same on each ATV carburetor are the air valve adjustment … Intake was tight, they were at .002/Exhaust were tight as well, they were at around .004. my dealer never mentioned that he recommended bringing it back in to check valves like the manual had showed and I had never thought to much of it. This is $108.33 less expensive than its competition.. Be careful where ya change out the plastic for metal bolts. I think you have a good dealer there, he could make some easy money from you so take that as a positive........Irv. Browse Categories ... will a wiring harness from a 700 Yamaha Rhino fit a Yamaha Grizzly 660? Page 110: Valve Clearance Adjustment To prevent this, the valve clearance must increase the engine speed, and in direction be adjusted regularly. Tighter valves will not make any new noise. Mixture is set at 2.5 right now. I was informed by my dealer that the older 660 Grizz needed valve adjustments more frequently because the metal alloy used for the valve seats was too soft (if my memory servers me well). Reply. I have a 2007 700 FI Grizzly with 5445 miles. his/hers.. camo grizz 700 w/ itp ss112's w/ stock sized mudlites, kempex deluxe box seat w/ camo trim, rhino gear camo shock socks, resse hitch an modified reciever, powermadd hand guards, madd dog chain saw clamp, IPI fender bag, warn 2500 winch, occasionally a warn plow, Sounds like a great dealer Brave1, what are they called? Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! but every mechine he has looked at has been spot on spec.!! Before you call a Grizzly dealer, however, trying a few tricks in your garage can save you a lot of time and money. I checked mu manual and it suggest valve lash check at 20hrs...I will make some calls today to see what the deal is. not sure why the removed the front tires but, oh well. Bought this carburetor for an 2002 Grizzly 660 that was having a hard time starting in the cold, sputtering, idling irradically and the exhaust manifold was glowing red hot after usage. Kids that hunt, trap and fish don't mug little old ladies. There is a identical port on the right side (you can look right through the two) that will probably just have a cap over it, if you can find the cap on the right side just look for the hole on the exact same spot on the left side. 2004 Rhino 660 YXR660FAS offroad vehicle pdf manual download. They took away that wonderful 5 valve head and gave us hydraulics? When the intake valves … 2005 Yamaha Grizzly 660, 2005 Yamaha Grizzly 660 4-Wheeler for sale with the following specs: On demand 4 wheel drive with differential lock Automatic with Park, Reverse, Neutral, H/L Gears Realtree Camo in color ITP 589 tires with ITP C series wheels Warn wench It has 127.8 total hours / 1166 miles on it Digital display including speedometer and fuel level Battery bought last year … I have run Sea Foam in other engines & I do like the results I get from it. Explore Our Forums. Check the fuel level. The newer ones could very well not need a valve adjustment and if they did I would guess it would at a lot more hours/miles than whats on your quad? The thing is that as the valves and seats wear the clearances get tighter. 1 ... (NEEDLE VALVE ASSY) Retail: $22.99 Price: $21.78 . Page 162 ADJUSTING THE VALVE CLEARANCE 8.Adjust: Valve clearance ***** Adjustment steps: Loosen the locknut 1. That means if a 0.004" feeler gauge slides easily under the rocker arm and a 0.005" has to be forced, the clearance is 0.004" and is good, no adjustment necessary. and he hasnt had to adjust any. 2004 Grizzly: Way too many modifications to try and list them all here... From what I have heard about valves, the older grizzlies req'd valve adjustment a lot more than the newer ones? Mine went out of business because they were so disorganized and unprofessional.........Irv. I have done all the maintenance regularly,including valves. Yeah, it has a 40 in it, I plan on swapping it out. I was told there is no need to adjust them until it is hard to start? Search Fixya. Grizzly 600 valve adjustments Valves make noise after I tuned them to manufacturer's specs.. 2002 YAMAHA GRIZZLY 660 VALVE ADJUSTMENT PDF Here! View and Download Yamaha 2004 Rhino 660 YXR660FAS service manual online. It was not until the advancing tide of technology in 2007 that Yamaha had to update the Grizzly to include a 32-bit ECU for power steering, a 44-mm throttle body for fuel injection, and a larger … GRIZZLY 660 offroad vehicle pdf manual download. Open to all Grizzly models including 700, 660, 600, 350, and 125. Also for: Yfm660fr, Yfm660f. "07 SIXX SIXXXTY, FULL HMF UTILITY, DYNO-JET KIT, UNI A/F, EHS AIRBOX MOD, DYNATEK IGNITION, BLACK ITP SS 108 WHEELS, 28 ZILLAS, GRUNT CLUTCH KIT W/2MM SHIM, LEED ENGINEERING HITCH. yamaha valve adjustment 1998 BREEZE NEED VALVE SETTING - Yamaha ATVs question. so at 1000 i did it myself and the valves were fine. More Parts for this ride. 2006 Blue Grizzly 660, hand & thumb warmers, Warn 2.5 winch, WES Rear passenger seat/storage area with hand warmers, Quadrax 54" snow plow, Garmin 60CSx GPS, ITP 25" Mudlites. I spoke with my dealer about a valve adjustment on my 08 700 when I bring it in for the 10-15hr fluid change and he claims that no valve adjustment is necessary on the 08 700. he even cut me a ****-of-a-deal on the first service/maintance cost standard if you purchase your ride there. Full Forum Listing. Quick and easy video on how to do the valve adjustment on a Raptor 660, the steps are the same for every 660 from 2001-2005. mind you his prices are dealer prices but has got me a deal on a thing or two in the past. It goes on the left side, more towards the top. According to the dealer, the 08 700 has hydraulic valves. I am going to tackle adjusting the valves on my '03 Grizzly 660, as a possible fix for the sputter/backfire through carb/cold start issues that I have been experiencing for quite a while. The writers of 2002 Yamaha Grizzly 660 Valve Adjustment have made all reasonable attempts to offer latest and precise information and facts for the readers of this publication. 1 … EFM600 GRIZZLY offroad vehicle pdf manual download. SOLD!! For a better experience, please enable JavaScript in your browser before proceeding. 0 Answers Yamaha Rhino 660 will not fire. I rebuilted my - Honda Civic question. Grizzly's 660 cubic centimeter (cc), four-stroke, liquid-cooled single overhead camshaft, five-valve engine performs well in open country, but sometimes it causes serious problems for owners. The Single-Cylinder engine in the 2006 Yamaha Grizzly 660 Auto 4x4 ATV has a displacement of 660 cc which is 8.75% more than its competition.. Continue with Google. Being 500 miles past the adjustment interval is not a reason to panic but you should still get it done sometime soon. View and Download Yamaha EFM600 GRIZZLY service manual online. Ultramatic GRIZZLY 660 offroad vehicle pdf manual download. The base price of the 2006 Yamaha Grizzly 660 Auto 4x4 ATV is $7199. Content on grizzlyriders.com is generated by its users. Did they go to a hydraulic setup or what? *CLICK FOR COLORADO TRAIL LAWS AND RIDE INFO*, http://www.moddedraptor.com/library/GRIZZLY%20%2706%20660%20SERVICE%20MANUAL.pdf, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada, grizzlyriders.com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. I was not able to get the fuel shut off extension off.. Usually these things are held on with a screw in the hole.. No such setup on my grizz.. Ended up draining the fuel tank and wrestling it off.. For a better experience, please enable JavaScript in your browser before proceeding. I have heard of guys setting valves loose before, im pretty green on valve work so im not going to comment on what i think, but i know when i check mine the intake were more towards the upper end of the limit, but still well within spec so i left them. It seems pretty hard to find a decent one anymore? Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! B. Bob-o ... 04 660 grizzly 03 660 raptor 95 cr250. Buy NICHE Cylinder Head Valve Spring For 2002-2008 Yamaha Grizzly Rhino 660 5KM-11101-01-00: Cylinder Heads - Amazon.com FREE DELIVERY possible on eligible purchases Open to all Grizzly models including 700, 660, 600, 350, and 125. I just got done doing my valve adjustment at 1400 miles.. Apr 13, 2019 | Yamaha 2005 Grizzly 660 Auto 4x4. grizzly valve adjustment. Hydraulic setup or what not a reason to panic but you should still get it done sometime soon locknut! 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