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1150 UBR complete motor on Cat 900 bottom end

W

whittaker727

Well-known member
700 miles on complete motor, maybe 300 on a new top end (I don't run a speedo anymore so I don't know exactly) Billet UBR cylinders, billet powervalves, V Force reeds, Jaws D pipes, Crank Shop twin stingers or Jaws two into one can, bored carbs, all electrical to make it run. For extra, you can add pre calibrated clutching and gearing too or you can take just the short block for a little less. Runs on a 50/50 mix of Av and 92 octane. PM me with ?'s

1150motor.jpg


1150 motor.jpg
 
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People have asked and this set up is very friendly, no fuss, no muss. Just pull and go. It is set up and jetted for 3-7k
 
$3000 for everything including the motor, pipes, carbs, gearing, clutching and electrical. Kurt at Fastrax has all the UBR parts you would ever need.
 
How much trouble would it be to put it in a '99 CMX,Arctic versus polaris
bottom end?would the pipies fit? what's the HP numbers?
 
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Fastrax sells a motor plate to bolt this motor into a Polaris bulkhead, so it would be no trouble at all. HP #'s are suppose to be 220 but I don't have the dyno sheet. There again, that could be verified by Fastrax.
 
The pipes are Jaws D pipes. I've never heard of anyone tuning pipes for elevation, only fuel and clutching. Firecats and M's come with the same pipe, just different clutching and jetting (in carbed modles) The pipes would work fine at your elevation.
 
just that i went through the same thing with a 1200 tripple that was set up
for high elavation and had to change exit or stinger pipe diameter from 28mm
to 30mm.what is the elavation this motor is set up for?
 
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