more gearing. up in the back with 18s

[trx450jason]

It seems like with 18s i top out really fast so i was thinking about going up on the rear sproket to make up the difference. I was wondering if anyone else has done this, for mx by the way.

[MAD450r]

37 or 36 should put you close to what stock was like.

Maybe someone else can say which worked best for them.

[outlaw450r]

Or go up one in the front.

[lj450r]

I run a 36t on my mine. It runs like like stock gearing now.