Novarossi Karma 3.5cc square stroke off-road engine

Novarossi have introduced their new limited edition Karma 3.5cc off-road engine. Of a square stroke design the 4-port power plant will offer linear power output and low fuel consumption and it features an O-ring sealed combustion camber insert and a reverse-type composite carburettor.

Specifications:
– Displacement: 3.49cc
– RPM (max power): 34,500
– Practical RPM range: 7.000-36.500
– Bore x stroke: 16.42×16.42mm
– Sleeve: 4 ports
– Rear ball bearings: steel
– Front ball bearings: steel
– Crankshaft: 13mm – turbo
– Carburettor: plastic – 9mm – reverse
– Glow plug: Turbo (CTO6)
– Exhaust position: rear
– Starting: standard
– Weight: 364g
– Fuel type: 25% nitro

Source: Novarossi [novarossi.it]