Description:

The OS 37SZ-H Ringed Heli Engine delivers plentiful power for 3-D thrills! Designed to deliver premium performance for 30-sized machines, from extreme aerobatics to stable hovering!

Features:
The crankshaft has been re-engineered to reduce vibration, resulting in smooth power across the entire rpm range
A larger rear bearing boosts power even more
Features the same mounting pattern and muffler dimensions as the 32SX-H, for easy installation in most 30-size helis.

SPECIFICATIONS
Code Number : 14000
Displacement : 0.37 cu. in. (6.07cc)
Output : 1.4 ps @ 18,000 rpm
Bore : 0.807 in (20.5mm)
Practical rpm Range : 2,000-21,000
Stroke : 0.724 in (18.4mm)
Weight : 10.33 oz (293g)
Glow plug : No.8, A5

Brand: OS Engine

Product added on: Saturday, 11 February 2012