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Racers Edge is proud to announce the SURE FIRE .32R (5.2cc) Nitro Engine with Roto Start! The .32 will fit into any standard .21 engine mount or greater, including the HPI Savage, LST, MGT, Mammoth, 1/8th Buggies, Truggies and many more. With R/C vehicles getting bigger and heavier there is a growing need for more power. Once again we have met the challange head on with the creation of the Sure Fire 32R. To help keep things simple this engine shares the same parts as its predecessor (SureFire 32) with the exception of the new piston and sleeve. It has been redesigned to offer up to 15% more power. This engine also comes with a Roto-Start or Pull-Start assembly back plate.
Specifications:
Horsepower: 2.9
RPM: 38,000
Engine Size: .32 cubic inch (5.23cc)
Bore: 19.5mm
Stroke: 17.5mm
Crank: SG Type
Construction: ABC
Weight: 450g
Carburetor: 9mm composite slide (with 8.5mm and 8mm Carburetor reducer)
Carburetor Adjustments: 3 needle, flush setting
Connecting rod: 7075 aluminum (Dual bushing)
Sleeve: 8 port
Type: Rear Exhaust
Plug Type: Standard |