This is what it all started, my good old Puch Maxi "dragbike":
The setup was:
Gilardoni 74cc, "home tuned"
self-designed exhaust
HPI 2003 Ignition
Mikuni TM24 carburator
HK race clutch
It started with a stock gilardoni cylinder, which had enough potential for more power:
Redesigned cylinderhead:
Ported cylinder:
The first race wasn`t such a succes, like most first-times ;) I had a stock clutch which caused
a bad start:
The exhaust was too large, it didn`t warm up good enough on the small racing distance, so it was time for a new one:
The next race, with new exhaust, good clutch and better carburator made me a winner:
After this i planned a watercooled dragbike, but lack of money and time made it hard to continue. It`s still resting in pieces..