R5R RACER V3.0 HIGH TORQUE ENGINE

The perfect synthesis of inovation, high quality and great performance at a mid range street price.

The 3.5cc offroad R5R Racer is one of the most advanced and innovative products on the market. Equipped with the best technology to improve reliability and guarantee the best performance on all terrains. R5R Racer tuned by M.Rossi is a revolutionary product 100% Made in Italy at reasonable price.

WHAT’S INSIDE

R5R Racer tuned by M.Rossi guarantees the same performance as a Pro engine at reasonable price.

The Racer is equipped with: HCX horizontal carburetor, silicon filled and tuned crankshaft, sleeve with 5 inlet ports and classic exhaust port, hih sealing front bearing, rear steel high quality chrome steel bearing. All parts are matched, measured by Mario within certain tolerances, hand built by him personally.

Horsepower

LONG STROKE

High Torque

5 PORTS CLASSIC

High Performance

FLAT BILLET PISTON

Higher Idle Stability

HORIZONTAL CARBURETOR

High Reliability

HIGH QUALITY BALL BEARINGS

Mario Rossi

HANDMADE, TUNED AND ASSEMBLED

HANDMADE, TUNED AND ASSEMBLED

All parts are matched, measured by Mario Rossi within certain tolerances, hand built and Tuned by him personally. The engine leaves our factory with a hand inspection of all components and compression is checked.