- Location
- sask, canada
Kind of a cool video:
Jetski vs Snowmobile
- Thread starter hink320
- Start date
Quinc
Buy a Superjet
- Location
- California
Guy that my dad rides with put a jet ski engine in his snowmobile.
- Location
- UTAH
Thats silly!
- Location
- Ogden, Utah
Cool video
Quinc
Buy a Superjet
- Location
- California
If we get any snow this year and I see him I will get some pictures and an explanation.
Edit: after some googling this is probably what he did:
"Guys are using the 1050 and 1200 cc Polaris watercraft cases and then using snowmobile cranks assembled into a triple crank. Results are anywhere from a 900 CC triple to a 1365 CC triple making anywhere from 190 HP to 280+ HP @ 8,000-8,500 RPM . Lots of cube and insane power from stock cyls/pistons etc. Only a few aftermarket pieces need to be used, flywheel spacer and waterpump bracket etc."
And build with pictures:
http://forums.everything2stroke.com/threads/42694-1200cc-watercraft-based-snowmobile-engine
Last edited:
- Location
- Midwest
That's a sweet video. I'm psyched for sled season
- Location
- Ahwahnee, CA
This is a testimonial to the inefficiency of impeller/pumps 
- Location
- UTAH
I agree! Stock 800cc 150-160hp compared to a stock 701 70-75hp
OCD Solutions
Original, Clean and Dependable Solutions
- Location
- Rentz, GA
No need for the triple, I had the crank works 900cc billet cylinder and pipe kit on my sled ( 800 etec) and it was more than enough power.
- Location
- UTAH
Boost! At 15 psi it's unstopable!
- Location
- UTAH
True, but for the sake of the argument, I have never been passed on my sled by a stand-up going up the snow covered mountain!But can the snowmobile run bouys..
...and for longer than ONE crash?
- Location
- detroit MI
im tol exhaust and cylinder port developement are the 2 major factors in our ski engines being way behind the curve. hell a yz250 makes 50 hp.... thats as much as my 650. but what u going to do. we dont have the money thrown at us that they do.