£110.39
7.49cc ABC, Twin ballrace and a neat twin needle carb, front or rear main needle {1}.
The SC 0.40 is the latest compact design – and exhaust port as O.S. 40 – 50
Supplied with standard silencer.
{1} Main Needle can be fitted to the carb, or to a rear needle mounting bracket which is supplied as standard with the engine, giving the choice of front or rear mounted main needle valve.
Specification:
Displacement: 7.49 cc
Bore: 22.25 mm
Stroke: 19.28 mm
Output: 1.30/17,000 kW/rpm
Practical RPM: 2,000-17,500
Weight: 470 g
Recomended Prop: 9×8 – 12×5
Note – to convert kW (factory quoted figure) to hp x 1.3 (although x 1.2 for a fairer result, in my opinion).
Dimensions:
| A | B | C | D | E | F | G | H | J | S |
|---|---|---|---|---|---|---|---|---|---|
| 44 | 17.5 | 85 | 52 | 87 | 60 | 35 | 52 | 69 | 1/4UNF |
Dimensions given in mm
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.