VIR-TUS .21OFF Displacement: 3,49 cc
R.P.M. (max power): 37.200 RPM
Practical range: 6.000-40.500 R.P.M.
Bore x stroke: 15,88x17,60 mm
Sleeve: 7 ports
Rear ball bearings: steel
Front ball bearings: steel
Crankshaft: 14,5 mm - turbo
Carburetor: plastic - 9 mm - slide
Glowplug: Turbo (C6TGC)
Exhaust position: rear
Starting: -
Weight: 370 g
Fuel type: 25% nitro
Also Available with CERAMIC Bearings Use Drop Dowm to Make Selection
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