oregoncoast
New member
Thanks for the info guys, I will need to change mine this fall.
For what it's worth, with the new belt I am not getting any clunking. Life is good.
I'm really pisses off. 200 miles from home in my new belt is starting to slip at highway speeds. The Web said my belt was fitted for the ryker rally but something tells me that was wrong
I'm no longer pissed. It wasn't a belt problem. Bad tank of gas and engine was hesitating whenever I rolled on the throttle. After new tank of gas, all it well!!
Belt life is primarily determined by the amount of power it handles. Given that the 900 has about 50% more power than the 600, the 900 will generally require more frequent belt replacements than the 600. This will vary enormously of course: a 900 that is carefully driven will have a longer lasting belt than a 600 that is driven hard.
The moral is: if you want longer belt life, take it easy folks. If you're using your Rally like they show in the videos [drifting etc] you can expect to replace your belt more often.
The belt speced for the Ryker 900 is the same belt speced for the Ski-Doo 850. That is a 2-stroke motor that puts out about 165hp and it would constantly be put under hard acceleration conditions. It's also the same belt speced in the 900ACE Turbo in the Ski-Doo's that run about 150hp. Those belts hold up well in those situations. I don't think the Ryker with half the hosepower is going to tax them all that much.
The turbo has nothing to do with top speed. It's quicker acceleration I'd like.