Highly recommended in ATVs and snowmobiles I recommend it to anyone that’s looking for a chain case gear oil that last.

Put into my 07 arctic cat F1000. I always used the cat oil and would constantly grind when is shifted in reverse because gears would not engage. And I would never believe a oil would make a difference but now with amsoil it no longer grinds at all. Approximately 400 miles so far no grind at all. I am switching to amsoil for all my machines

Makes my snowmobile sift smoothly in and out of reverse

Snowmobile chain case.

I have a small shop,and I run this oil in snowmobile chaincases,

With the cost of repairs and loss of use from downtime, why wouldn't you use the very best. That's what you get when you choose Amsoil !!

Another great product been using in our Snowmobile for 16 years never fail me . I have all my friends using in there sleds too.

I use this in all my snowmobile chain cases when servicing them.

'Ive use Amsoil chain case lube for years and never had a chain break or gears fail. Excellent product!

I run amsoil products in my sled and dirt bike and have been running it for years never an issue. Great product

This chaincase oil stays clean longer thasn any other chaincase/gearlube i've used.

I use this in all my snowmobiles and have seen less wear.

I use this product in all my snowmobiles. Great stuff

Best stuff out there! Use amsoil in everything!