Honda CBR 125R modifications/ improvements

[stevo as b4]

Maybe just maybe a guy asking how to tune and bore/stroke his 125cc 4stroke might become the next Ten kate or Ray Stringer though?

Ive never had a two stroke apart from a Yamaha 4hp outboard that hasn't had a problem, break down or blown up though.

Maybe I messed with them too much, or was unlucky or I just don't look after my bikes as well as most people.

I don't disagree that a std bike two or four stroke should be relatively reliable within its service life and when maintained properly. There's alot of if's and but's though with typical 125 owners, non mechanically minded folk, skint teenagers and fiddlers and back yard experts.

Im sure 12bhp restricted 2strokes are plenty reliable too, but the trouble is I think it's probably only ever Teflon Mike that left his 125 restricted.