Raptor 660 vs Grizzly 660
Aug 27, 2003 | 08:30 PM
#1
Thread Starter
|
Trailblazer
Joined: Apr 2003
Posts: 70
Likes: 0
Raptor 660 vs Grizzly 660
I am wondering what, if any, differences there are between the 660 motor in the Raptor and the 660 motor in the Grizzly. Is the difference mainly in the gearing, or is the motor actually different? Thanks in advance. *Winter Rules*
Aug 27, 2003 | 09:44 PM
#2
Pro Rider
Joined: Apr 2003
Posts: 1,255
Likes: 0
Raptor 660 vs Grizzly 660
The Grizz motor has the intake manifold and ports opposite on the head. They are switched around. I would assume it also has different cam, porting, etc. for more even power, but I don't know.
Thread
Thread Starter
Forum
Replies
Last Post
Alex Rodak
ATV Videos
2
Sep 13, 2015 12:30 AM
Alex Rodak
Yamaha
0
Sep 12, 2015 09:39 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)