REV Gearing - More bottom end

[maxwell]

i see alot of cool chit LOL

 

[teeroy]

i see alot of cool chit LOL

sounds more like you're trying to convince yourself you need a belt drive.....:d

CRFfred just blew his chain/case this winter after a season and a half on his BB '08 XP, he was looking at the C3 drive as well. I think he was even going to do the test mule thing but haven't heard from him lately.

 

[maxwell]

theres a couple guys doing the testing. but i dont think they have received there units yet.

kyle micku has logged alot of miles on his so far no problems

 

[nielsy]

you use the same bottom sprocket 13w and 07 run 15w chain and top sprocket and i have installed them on 06s fit right in

 

[Shibby!]

I'll back up the above statement. You are aren't required to replace the bottom 13w sproket.

 

[Dino]

Went from 19-45 to a 20 - 45 . Not good, cant recover RPM when I let off and get back on the throttle quick. Back to 19-45 and happy again. Dino

 

[topever]

19/47 04 summit 159, will never go back. Great hole shot, good in the trees,
still does 95, too fast for me.

 

[Dino]

19/47 04 summit 159, will never go back. Great hole shot, good in the trees,
still does 95, too fast for me.

May I ask what you are running for pin weight and springs? Dino

 

[Shibby!]

Went from 19-45 to a 20 - 45 . Not good, cant recover RPM when I let off and get back on the throttle quick. Back to 19-45 and happy again. Dino

Yea, I went to the 20/45 with recommendations by others, but I can't say for sure if it's better or worse. I know my track speed is around 60-65 km/hr, but I don't know if that's faster or slower then it used to be! Plus Iam making adjustments to make sure the clutching is working properly.

This is on a 06 X 151.

On the other hand, I never did, and still don't have problems with recovering RPM at any time. Are you sure YOUR clutching is good? That's not a gearing issue, that's a clutching issue.

 

[Dino]

Yea, I went to the 20/45 with recommendations by others, but I can't say for sure if it's better or worse. I know my track speed is around 60-65 km/hr, but I don't know if that's faster or slower then it used to be! Plus Iam making adjustments to make sure the clutching is working properly.

This is on a 06 X 151.

On the other hand, I never did, and still don't have problems with recovering RPM at any time. Are you sure YOUR clutching is good? That's not a gearing issue, that's a clutching issue.

No I am not sure my clutching is good With the 19-45 I have no recovery issues but only have 40 mph track speed while climbing. Our 06 144 X Has more power-grunt, P TEK vs series 3 eng. ??? Shorter track also but the 06 pulls 46 mph track speed, with no recovery issues ... very happy with that sled. .Great sleds these Revs...Dino

 

[CrankShop910]

If your going to spend the money changing to a 15W you should just move up one more step to 3/4 Hyvo. A 3/4 hyvo is 20% stronger then a 15w.

 

[topever]

17.5 in pins, clicker 4, DJ clutch kit.