O.S. Engines FS-91 II FI - Manual (Page 27)

27
2,000-12,000 r.p.m.
F-4020 (47g 1.66oz)
680g (24.0oz.)
1.6 ps / 11,000r.p.m.
24.8 mm (1.165in)
14.95 cc (1.60cu.in.)
27.7 mm (1.323in)
F S
SERIES
MADE IN JAPAN
101
22
60
42.6 66.5
UNF 5/16-24
54 25
4- 4.2
52
48
Dimensions(mm)
Displacement
Bore
Stroke
PracticalR.P.M.
Output
Weight
Silencer
Specifications
THREE VIEW DRAWING