Rollover valve??

[2strokesong]

I have a 2015 Yamaha sr viper mtx turbo I have a couple of side questions then I'll get to the point

Does this machine come with a stock turbo?
Does it come with a stock rollover valve?

I was out riding and i rolled it going up a hill with low snow conditions. After i tipped get back over I noticed a leaked out probably a half quart of oil. Do I need to install some sort of check valve to stop it from leaking out the vent? Or or is there something else wrong? This snowmachin is new to me and I need some questions answered. Thanks in ad

 

[zal]

The viper did not come with a stock turbo nor a roll over valve. The only Yamaha sled to come with both is the Sidewinder.
I would suggest installing a rollover valve because every time it’s on its lid or side, it will puke oil out.

Roll Over Valve kit features

Roll Over Valve kit features

www.fourstrokesolutionsllc.com

I ran this kit on all my Yamahas. (Apex, Phazer, 2 Nytros and replaced the one on my Sidewinder). Never had an issue with them at all. When you’re on your side or lid, pull the tether and it shuts the engine off AND engages the valve, stopping oil leaking out.