Tuned under the technological supervision of GRP’s Mario Rossi
Highest level of GRP engines
Used in competition by Losi's Yannick Aigoin, Adam Drake and Mike Truhe, as well as other top racers
True ABC construction
Comes in a single GRP plastic box
GRP’s engine line is manufactured and designed in Italy using the most up-to-date and advanced mechanical simulation software. The Mario Rossi Tuned 1/8 .21 Buggy engines represent the maximum expression of the industry’s motoring technology. They provide excellent performance at the highest competitive level.
Type: Off-Road Buggy
Displacement: .21 cu. in
Bore: 16.27mm
Stroke: 16.79mm
Engine (Only) Weight: 355g
RPM Range: 43,000rpm
Fuel: Nitromethane
Cylinder Type: ABC
# of Ports: 5