OzVMX Forum

Marque Remarks => Suzuki => Topic started by: Jumbo J on September 03, 2016, 07:34:49 pm

Title: RM125B gearing
Post by: Jumbo J on September 03, 2016, 07:34:49 pm

looking for some suggestions on what sprockets to buy for a 77 125. Not 100% sure on what the standard Gearing is. I was thinking 13 and 14T fronts, but uncertain about the rear. - 57 and 59T perhaps. Am i on the right track?

Title: Re: RM125B gearing
Post by: Jumbo J on September 05, 2016, 07:51:40 pm

Bump
any experienced 125B riders out there that wouldn't mind sharing their knowledge with someone who doesn't?

Title: Re: RM125B gearing
Post by: Lozza on September 05, 2016, 08:26:42 pm

Lower the better and tune for max over rev

Title: Re: RM125B gearing
Post by: suzuki27 on September 06, 2016, 07:57:08 pm

Jumbo check out the Alpha Sports US site. Good for suzuki parts and has genuine diagrams to view  with sprocket sizes that were stock and optional etc

Title: Re: RM125B gearing
Post by: Ted on September 08, 2016, 07:53:45 am

I run 15/59 on my B.

Title: Re: RM125B gearing
Post by: Jumbo J on September 08, 2016, 08:27:39 am

Thx Ted that's helpful, I just wanted to know what rears to buy as a starting point. so maybe a 59 and a 57t rear plus 13,14,15t fronts will give me a reasonable spread for gearing up and down. Will probably stick with 428 too, seeing as  there's reasonable sprocket selection around for that pitch