O.S. engine FS-70 Ultimate User Manual

23
Dimensions(mm)
Specifications
THREE VIEW DRAWING
Displacement
Bore
Stroke
PracticalR.P.M.
Output
Weight
11.45cc / 0.698cu.in.
27.7mm / 1.091in.
19.0mm / 0.748in.
2.000-15.000r.p.m.
1.2ps / 11.000r.p.m.
455g / 16.0oz.
JAPAN
JAPAN
54
35.4
59.534.5
24.1
50.2
29.6
35.1
87.418
105.4
20
49.5
45
58.9
UNF1/4-28
4- 3.7
92
26.7
45
20
39.5
142
25.6
(without Locknut, Drive Hub, Woodruff Key,
F-4020(U) Silencer Assembly)
527.3g / 18.61oz.
51g / 1.8oz.
(With F-4020(U) Silencer Assembly)
F-4020(U) Silencer Assembly
24
MEMO

O.S. engine FS-70 Ultimate Specifications

General

Brand	O.S. engine
Model	FS-70 Ultimate
Category	Engine
Language	English