World Champion Engine from Os Speed!
Thus engine is based on Novarossu .21 1/8 formula car engine, specially modified by Gimar with emphasis on torque and much high end power due to 9 port sleeve . All parts are paired to give maximum performance and good fuel consumption !
The best factory tuned engine from Novarossi .Front and Rear ceramic , 2 weights on 11.9 crankshaft, N2 conrod , tuned piston sleeve !!!
2019 spec . The long stroke edition has DLC black coated treatment .
The fastest ever made Novarossi based 1/8 engine !Hard modified by Gimar !