[DF7]

I have a 03 F7 EFI with a 151x2 track. I live in western Canada and only ride mountians. I bought the sled used and found out that it has a 18-41 gear set up. Is this good? I don't have much knowledge with gearing. Also, it has 9 tooth drivers.

 

[cmscat50]

That is geared VERY short....but for what you do it might be good. 1:1 clutch ratio would get you only low 80's and full shift only about 90mph.