The ultimate 1/10th scale race engine!
The NOSRAM RS.12 Speed is a high performance nitro engine especially made for the 1/10 scale competition racing.

The liner, piston and connecting rod are CNC machined and made of a special al-loy. The crankcase includes a 12mm crankshaft and competition ball bearings. The special aluminium/plastic slide carburettor is extremely resistant against high temperature and allows a very easy and consistent engine setup, important during busy racing-weekends.
A turbo combustion chamber allows a turbo style glow plug. This turbo glow plug is sealing the engine perfectly and is providing more power and higher top-speed.

Features:

.12 = 2.11ccm
1.52hp*
3.600-41.500 RPM range
Rear exhaust
5.5mm competition slide carburetor
12.0mm SG-crankshaft, ROAR, EFRA race legal
3+1 Ports