OS SPEED 12 TZ SpecII Graupner 2730

OS SPEED 12 TZ SpecII Graupner 2730 2.1 cc capacity
High-performance motor, specially developed for race work with radio-controlled 1 : 10 scale racing cars.
The design and construction of the motor take into account the exacting requirements of the worlds most experienced drivers.

Capacity 2.1 cc
Power approx. kW (PS): 1.25 (1.7) at 35000 rpm
Speed approx. 5000 ~ 44,000 rpm
Bore 13.8 mm
Stroke 14.0 mm
Carburettor 11 HBS
Shaft thread: ¼-28 UNF
Weight 208 g