OS MAX 91 HZ-R (Graupner) GRP-2775

$324.00

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14.95 cc displacement
High-performance helicoptor motor for class 50 helicopters.

Specification

Distance of screw hole /longitudinal 25 mm
Distance of screw hole / crosswise 52 mm
Diameter of fixing hole 4,2 mm
Width 61 mm
rpm range, approx. 2000-16000 U/min
All-up weight, approx. 625 g
Height approx. 108,7 mm
Stroke 24,8 mm
Cylinder capacity 14,95 cm³
Length to hub 83,8 mm
Output (kW, PS) 3,4 (4,59) kW (PS)
Output (kW, PS) at 15000 U/min
Carburettor 61B
Shaft thread UNF 1/4"-28
Bore 27,7 mm