OS MAX FS A-72 Graupner 2741

OS MAX FS A-72 mit Schalldämper Graupner 2741 Description
11.8 cc capacity.
High-performance four-stroke motor, suitable for all types of model aircraft.
Bore: 27,0 mm.

Specification
Output (kW, PS): 0,9 (1,2) kW (PS)
Shaft thread: UNF 1/4-28
Distance of screw hole /longitudinal: 20 mm
Carburettor : 61N
All-up weight, approx.: 476 g
Height approx.: 108 mm
Diameter of fixing hole: 3,7 mm
rpm range, approx.: 2400 - 12500 U/min
Bore: 27,0 mm
Distance of screw hole / crosswise: 45 mm
Cylinder capacity: 11,8 cm³
Output (kW, PS) at: 11000 U/min
Recommended propeller: 12x7 - 14x7
Length to hub: 148 mm
Stroke: 20,6 mm
Shaft diameter: 6,1 mm