.12 High Performance Novarossi REX Rear Exhaust Engine. Specifications: 2.09 cc displacement, Max power 37,000 RPM, range 2K - 41,500, bore x stroke 13.8 x 14.94mm, 3 ports, two ball bearings, 11.5mm crankshaft, Venturi and Needlevalve C4S standard heat range glow plug, weight 195 grams, 10% nitro. Muffle not included. Shown with RC carburetor, however this model is supplied with a venturi.
Novarossi Rex REF.12V Rear Exhaust Aircraft Engine with Venturi