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post #1 of 5 Old 09-21-2009, 08:37 PM Thread Starter
 
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Grizzly horsepower?

I am just curious about how much horsepower my stock grizzly 660 pushes?? Just wondering if anyone knows.
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post #2 of 5 Old 09-21-2009, 09:30 PM
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I believe a bone stock 660 is in the 43 H/P range if I remember correctly.
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post #3 of 5 Old 09-21-2009, 11:23 PM
 
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Originally Posted by GrizzlyRebel87 View Post
I am just curious about how much horsepower my stock grizzly 660 pushes?? Just wondering if anyone knows.
According to CARB it is around 40.9hp at the crank and here is a dyno chart from another post on here.

http://www.grizzlycentral.com/forum/...0-660vs700.jpg
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post #4 of 5 Old 09-22-2009, 12:28 AM
 
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That's in the ballpark. I guess you guys have seen the tv ads w/the PO PO w/ 70 hp. I think it's a Commander 850. Still a PO PO. With all my mods I may be pushing 50 hp and it's pretty fast, but not 70 fast, and that's w/no mods. I'll stick w/my 660.
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post #5 of 5 Old 09-22-2009, 01:18 AM
 
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That sounds about right. Not sure on rwhp, since its debatable, too many variations.

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