O.S. engine MAX-91FX - MAX-61 FX Specifications and Dimensions

MAX
-
61FX
43
61
UNF5/16-24
66.5
29.1
43
79
100.5
ø4.2
42
25
ø4.2
52
Displacement
Bore
Stroke
Practical R.P.M.
Power output
Weight
9.95 cc
(
0.607 cu.in.
)
24.0mm
(
0.945 in.
)
22.0mm
(
0.866 in.
)
2,000
~ 17,000 r.p.m.
1.9 bhp / 16,000 r.p.m.
550g
(
19.42 oz.
)
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SPECIFICATIONS
Dimensions(mm)
40