Made in Quebecbr Engine:br China 80cc66cc engine base 41mm strokebr Hebo manston replica cylinderheadpiston 47.6mm bore 14hpbr Carburator Stage-6 pwk 21mmbr Intake Stage-6 dual carbon reedvalvebr Exhaust custom made with leovince RR corebr Machined cylinder shims, cylinder and base portedbr squish at 0.65mmbr Running with 94 octane fuel.br br If you want to buy a fully tuned engine like this one, please pm me.