RDM Billet Race Engine

  • Sale
  • $1,415.00
  • Regular price $1,675.00
We have 10 in stock.
Shipping calculated at checkout.


RDM Billet Race engine is the most powerful 2 stroke motorized bicycle engine sold.

44.5 stroke RDM billet crank 

Piaggio big bore stage 6 cylinder 

Minarelli horizontal/Yamaha aerox reed 

RDM stage 4 clutch assembly      

KTM 50 style ignition 

mounts included. 

Lighter, more cooling, easier to rebuild. 

Not included; Reed, carb, exhaust, engine covers not included. 

presale for a small batch of engines due to deliver by September 15th