clutch

[Rayman5271]

Thats Fast for a RTX...Can't see there being much left on the Table for Topend speed.

These sleds all come out of the box making different horsepower. People get touchy when you talk +100s with a RTX... but I pretty much have the same mods with a D& F clutch and I can hit over 115 mph regularly on gps. I have hit over 125 mph gps on ice runs with a top end setup and gearing. If you have the time and space for WOT test runs a clutch kit could be some fun. A lot of people on here can help with setups and they do make your nytro a lot more fun on the trail.

I would really like to know your clutching combo for the 115 stuff...are you willing to share?

X2? the best i;ve seen was 105 mph with full excell,pcii,k&n,dnf,1/4 track with 96 studs. 9150rpms.

I'm willing to share what I can. I saw 104-106 with my stock sled. I have clutched and played with a few of my buddies nytros and they are not seeing 115+ like I am... but are seeing 110 consistently trail riding. I have found the blk spring produces more track hp than the red spring especially on the big end and I am able to run a little higher rpms without the clutch issues.

How are the weights set up?...stock gearing? I'd be more than happy to runn 110 as my buddies XP 800 ran a best of 109.

pm sent

 

[Rayman5271]

btw I noticed a difference over stock when I installed the larger wheels as well... this could be the difference in my speed and the other nytros I have set up. Good luck with the setup.

EDIT: Also running the softer carlise ultimax belt...

 

[shadow44]

Thansk Rayman...I'll let ya know how it works out.

 

[foe]

I just installed the bigger Idler wheels.Haven't tried it yet with them on.I'll let you all know when I do, to see if it changes anything.

 

[MOUNTY]

I have noticed a difference on mine as well with the carlyle belt. Might be due to the higher HP of SC. Less slip on softer belt.

 

[mytro]

EDIT

Wrong post..