All UTV's RYR - Who's building one?

Brian B

Red Rotax - UTVUnderground Approved
Jan 15, 2009
999
40
28
44
This is the second 912cc kit ever! Greg has made 78rwhp on his quad on the dyno. I'm expecting between 75 and 78 to the wheels considering we have a bit more driveline loss than the quads do.

Mr.RPM for more info. This kit is $1550.00 and thats a smoking price for the amount of power they make! tell them RYR sent you!

Thanks to Kenny at KDS Racing for the 50mm throttle body!

Thanks to Muzzy's for the bolt on dual exhaust system for Rotax Rhinos!

Thanks to Rotax Your Rhino for the bad ass Rotax install kit and engine build! ( A little pat on my back for sure :) )

Thanks to my homie Greg at LSR for all the time he's spent helping me work on this beast!



:banana:

Dyno results soon!

[ame]http://www.youtube.com/watch?v=HrJ0v27it9o[/ame]
 
Last edited:

Brian B

Red Rotax - UTVUnderground Approved
Jan 15, 2009
999
40
28
44
Wow. You're right Lance! Looks like the deal just got sweeter!
 

facteryfmf

Looking For a Few Good Men - UTVUnderground Approv
Feb 8, 2009
2,066
365
83
40
Phoenix
What clown is going to RYR for 75hp when you can keep your rhino motor and have a Benchmark 686 with that HP?
 

az_amsoil

Amsoil Arizona - UTVUnderground Approved
Jan 22, 2009
593
18
18
What clown is going to RYR for 75hp when you can keep your rhino motor and have a Benchmark 686 with that HP?
I'm not a Rhino guy, but 75hp with a 686 seems pretty high. I thought they output somewhere in the 45-50hp range?

A stock 810 SHO Rotax is something like 60hp output
 

Mush

Food Stamp Ninja - UTVUnderground Approved
Jan 16, 2009
107
3
0
Hendertucky NV
rog's race built is 67 and thats a full race motor? these 912 are gonna be monsters. thats 75-80 to the wheels not the crank
 

facteryfmf

Looking For a Few Good Men - UTVUnderground Approv
Feb 8, 2009
2,066
365
83
40
Phoenix
Rog got his motor into the 70s. Let me remind you guys that is a stock crank in that motor. Rog ran a full race season on that motor and his belt with the PDM clutch! BTW And FYI Rogs dyno numbers are at the wheels. Not at the crank.
 

roostingrhino

Roost That Rhino - UTVUnderground Approved
Jun 21, 2009
145
6
0
38
i am sure they are much faster its just a better motor than the single 660
 

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