rhino 660 valve adjustment

you are probably ok.Remember, . !Thank you! Just look at the manual and follow directions. Manual says to line up the timing mark and check the valves - if they are tight, rotate counter clockwize 1 turn and there should be a little play - adjust valves.

Strappy, maybe you should just take it to the shop.Strappy, maybe you should just take it to the shop.That woould be Groundhogs aircleaner........MEMBER? . My biggest dilema was finding TDC on the exhaust stroke. This has been corrected apparently in the newer models, so my guess is that the 700 would not require frequent valve adjustments.

Now to day my cousin and i decided to try and get this thing running has been sitting since 2011. If your Rhino starts right up? and it may only happen when its warm because the valve clearance decreases as metal expands.

Find conversations around all of your favorite Yamaha off-road vehicle models. morning ride up AF sounds cool.Check out my reply(s) under the "Service Manual?" When I did mine the intakes had tightened up to the point that the smallest feeler gauge I had would not go in (.002), so they were way too tight.

Use a quarter to remove the plug.just adjusted my valves on my660 runs good but seems a little noisey any sugestions thanks mick07 camo 660,yoshi duals,kms intake,montana jack f&r winch mount, 27" big horns,hids,2"lift,cab w/heat , warn xt 40, red top optima for accessories,leds,5 bad ass jrts on board,s212 wheels, Hunterworks sheave 14wts, orange spring,40"led lite bar,jensen ms30,jbl and Rockford speakers, elka stage 1 shocks, pro 1 doors, innovate afm,autometer gauges, 60 amp alternator, power steering, electric fuel pump for primingThey sound loose. My weekend kind of busy, but a Sat. The specs for the 660 are .005 on the intake and .007 on the exhaust. Download.

Done it, although I missed the exhaust valves. So then went to adjust or check adjustment on the valves and found all this. left/loosey,righty/tighty and don't let JB, Lari, RyRy, Viking, Jax, Joe, Billy, ButJammer, JT, or anyone else on this forum touch your Whino---- Oops I'm meant Rzr!

It is definitely worth doing.Thanks 3TV. I have never done it to mine and its WAY past time to do it. The manual list 10-15 thousands intake and 15-20 thousands for exhaust. what size spark plug socket do i need i can get mine out for nothing?You need either the spark plug wrench that came in the factory tool kit or i ended up gettin a thin wall spark plug socket from moton pro. pictures....woo hooo.....If your Rhino starts right up? I removed the fan housing and fan - a little easier to turn it over but probably not necessary like you said.

In Stock. I was adjusting my valves and getting lots of noise when done. Cold air intake with 4'' tubing, Kirkey Racing seats. You can reach the 4 bolts that hold the plastic fan cover on (10mm). Yamaha Rhino 660 Posted on October 27, 2015 ... four-stroke five-valve engine and light weight add up to the best power-to-weight ratio of any side-by-side model in the industry. Dual cooling rads with fans.................need help adjusting valves on 2004 yahama rhino 660. also try and drain the fule out of the float bowl, condensation can build up in there causing it to run poorly

Yes they are a pain!ok that was the only other thing i could think of so off the get some socket lol thanks manA forum community dedicated to Yamaha Raptor ATV owners and enthusiasts.

Rhino Valve Adjustment ATVs- buggies, UTVs-quads-motorcycles Kamp Rats Forums > Power Toys > ATVs- buggies, UTVs-quads-motorcycles: Rhino Valve Adjustment ... 2007 YAMAHA 660 RHINO 2004 YAMAHA 660 RAPTOR 2003 YAMAHA 660 RAPTOR 2002 CRESTLINER 20 FT. PONTOON / 50HP 1997 YAMAHA 1100 3 SEAT WAVERUNNER Chat Now Hello Select your address. Select your address # Description Price Qty; 1: VALVE, INTAKE 5KM-12111-00-00 .

Found one on here yesterday. . you are probably ok. :  I had absolutely no play (clearance) on any of my valves. 3TV - if you want to see the 3 pages of the shop manual (pdf) on valve adjustment - PM me your email address. On a stock Rhino it would be the easiest thing in the world to adjust the valves. My exhaust valves were still in spec. :thumb: :rockon: :beerchug: :hail::hail:i reset my valves.but when its on tdc they are right.but if you turn the crank a little and the springs start to compress the gap gets much larger.is this normal or should it stay the same all the way around.put the motor back on tdc and its perfact.. ( im a little new at this i've never set them before )the gap should change as the cam moves the rockers, so as long as you gap is right at top dead center you should be good to go.I got my 660 month or two ago and i think i was the first one to adjust the valves (its a 01) this thread is greatWould these steps & specs be the same for the Raptor 350? Are there any special tools I will need to do it. Well, if all your valves are tight how can you be sure you are TDC on the exhaust stroke  :? !The manual says to adjust them at the initial 20 hour service, and then again at 150 hours, and every 150 hours after that.

So newbie here.

Feeler gauge access is tight - especially on the exhaust valves. To start viewing messages, select the forum that you want to visit from the selection below. head.So newbie here. I know I did them to spec. Mine is a 660.i was recently told after first 10 hrs due to intake valve tightening up.

wish this was up before we did the rebuild of our 660! Come join the discussion about troubleshooting, classifieds, performance, modifications, maintenance, and more!

I know I did them to spec. I know just enough to be dangerous. It is much more difficult for me to get to the valves than it is to adjust them. I was adjusting my valves and getting lots of noise when done.

!Nope he is refering to the first time Jim pulled his off and had to have the yno rebuilt. the cloest i have to a .176mm is .178mm will this also work? I was surprised that I noticed a difference, but I did. For a better experience, please enable JavaScript in your browser before proceeding.Good call.

If I could get a copy of the valve adjustment procedure that is all I need right now.

Of course covers off and remove spark plug and valve adjust covers. Just heat it up and bent it to act like a wrench.