Novarossi Rex R57HR3DS .57 Helicopter Engine

Novarossi Rex R57HR3DS .57 Helicopter Engine

  • Category: Novarossi Rex R57HR3DS Helicopter Engine
Availability: In Stock
$295.00
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R57HR3DS Novarossi Engine REX with 3 needle carburetor. Includes new CNC lightened piston. Specifications: 9.35cc, Max power at 18,500 RPM, range 2K - 21K, bore x stroke 23.33 x 21.94, 5 ports, two ball bearings, 16mm turbo crankshaft, 10mm 3 needle carburetor, 435 grams, 10 - 30% nitro.