1.5" track gearing?

1fastvmax

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Joined
Oct 21, 2009
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Age
40
Location
canada
hey everybody ive got a 1.5" track and m-10 on my 01 srx 700 with 8bn-20 loaded with bender 54/43 helix with green wraped at 70 i didnt try 60 wrap which i know it would get me a bit more mph, stock gearing 23/38 (1.65 ratio) and i can only get 96mph in 2000ft, and 96mph its maxed out, im looking for a good setup for 1320ft and sometimes 2000ft, would 23/40 (1.74 ratio) or 24/42 (1.75 ratio) or 22/39 (1.77 ratio) or even 22/40 (1.82 ratio) help me? wraped at 60 8400rpm and at 70 8600rpm. i also have two bender helix that i havent tried yet 51/47 and 53/48. any help would be great thank you
 

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I think, just from reading the other clutch stuff on here etc, that you are doing pretty good to see 96 with what you have.

You gotta change those wheels over to blue ones :)
 
I'm no expert, but that M-10 probably costs you close to 10mph and the 1.5 track is a big fan that takes a lot of power to turn at that speed. You can mess with it, but.......
 
Don't control your rpm with your secondary would be a start it's inefficient try a diff rate spring in the primary. And like the othe guys said that track is a big fan want top speed runs go back to stock skid and track but if u trail drive alot I don't see why u need to go faster than 96 just my two cents
 


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