C90Club.co.uk

Hello,
Just joined your forum, hoping to find some information on the dimensions of after market kepspeed swinging arms or standard C50/70/90 ones for a special build.
Cheers
Alan

Minibike Craze is the place to look .
Welcome to the club try a standard bike first, all the street cubs seem to be sold and never used on the road and throwing away all the good bits and adding a few chinese parts will not get you 600miles in a weekend.
As usual location and model year in your details

Welcome!
Good luck with the bike.

Thanks for the welcome.

The special build is YB100 fs1e look alike, not a cub.

Thinking of fitting a kepspeed + 4cm cub swinging arm, my standard yb one after blasting & powder coating sounds like baby’s rattle!

Cub and fs1e/yb swinging arms are very similar construction and seem to rot inside out.

Could anyone possible give me measurement between the pivot bearings to see if one would fit?

Thanks in advance
Alan