Hello from Australia

[runnamuc]

I have a 66cc, you can push it to 50-55kph if you are game

i don't know how you get such a good top end, i'll hold mine flat and only get 40kph. bike seems to be running ok, i've done some mods but no major change

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"of course i love you more than her darlin"

 

[heathyoung]

Maybe its a freak - clocked with cars going at this speed, its got a few K's on it and I'm running decent chain (KMC) - The other one (that kept shearing bolts) was a ported and compressed screamer, but boy did it use some fuel!

 

[Stink Bike]

Hi Mate.
Welcome to the group.
Take it easy when you first install your motor.Keep your speed down and don't rev the motor too hard until you have done the first 500 kilometers.These motors get better as they get older.

 

[runnamuc]

i did take it easy although i rang its neck a few times, it seems to be going slower than it was a month ago. i do the maintenance i.e. clean exhaust,air filter,plug and nothing just a bike that seems to need more help going up hills than before. recently started running 20/1. anyway, didn't mean to winge about it i'm just curiuos