customroyal55
Jan 27 2008, 09:05 PM
How much horsepower does a 1996 670 Summit develop?
Doomsday_Sled
Jan 29 2008, 04:34 PM
I recall them to be in the 118 to 120hp range. The Rotax 670 was a stout motor in it's day. The H.O versions that launched in 99 saw ratings of 126 to 129hp.