I know a lot of people were interested in the Madass Mods post so i thought id share my project.. I finally took my madass for its first ride last night! Did about 4k's just to start to run in the engine and to shake anything loose before i go over it again. Took it up to about 90kmh and it was doing it easily.. didnt really go over about half throttle though it had plenty of go! Its a 2006 Madass 50cc with custom handle bars and rear view mirrors. Running a Pitster Pro z160HO Engine http://www.dhz.com.au/product_info.php?products_id=283 30mm Mikuni Carbie. This light weight stator to provide plenty of electrical grunt and to help it rev nice and quickly http://www.ooracing.com/store/index.php?act=viewProd&productId=2997 37T rear sprocket (as small as they get only a couple of mm smaller and the chain would be rubbing. http://www.ooracing.com/store/index.php?act=viewProd&productId=1020 Aftermarket rear shock http://www.ooracing.com/store/index.php?act=viewProd&productId=2783 video of rear shock in action here: [media=youtube]nE6Z5lK0SGk[/media] Only other mods is i have removed the 2nd half of a factory 125 exhaust and i am currently running it muffler free.. its VERY loud and sounds awesome! to be perfectly honest i love it! though i really need to quieten it down by about 10-15% otherwise ill be cop bait.. Have also removed the rear guard assembly put on a neptune rear carrier bracket and reseated all the wiring and numberplate housing.. Still need to work out what i am going to do with the exhaust and need to mount the oil cooler and work on lowering the seat tho other than that good to go!