Install the app
How to install the app on iOS

Follow along with the video below to see how to install our site as a web app on your home screen.

Note: This feature may not be available in some browsers.

  • Don't miss out on all the fun! Register on our forums to post and have added features! Membership levels include a FREE membership tier.

Help 2012 Rmk Pro 800 ISSUE

Sorry I'm new to the RMK, but today I went out for a ride, and about 2 hours in I was holding it wide open in deeper snow and all of a sudden it would cut out for a split second and then pick it self right back up again without me even getting off the throttle. It would cut out bad enough that it would try to throw me over the bars before picking back up again once it started doing it, and it would do it every time I would hold it wide open from there on. But when I was riding not at full throttle it was fine, I've put 14 days on this sled this season and this has never happened before today and I'm new to sledding and have no clue what could be causing this, (no engine light) and don't want to head back out till I figure it out. I always run 94 non ethanol, and the motor was replaced under warranty at the beginning of the season, so if anyone has also had this issue or may know whats causing this please let me know or point me in the right direction! I'd rather avoid taking it to the dealer if its something simple.

Cheers !
 
Last edited:
- Change your fuel filter, if it hasn't been changed recently.
- Put in new plugs.
- What is your engine temp when it stumbles? Research the bypass thermostat threads on this forum(called the $28 upgrade, or something like that) if engine temp creeps up.
- What are the RPMs? If you go over 8250rpm, it'll stumble. If so, get heavier primary weights.
 
Premium Features



Back
Top