O.S. Engines 50SX - Manual (Page 40)

MAX - 40FX
MAX - 46FX
17.5
44
UNF1/4-28
60.5 19.5
70
88
35
51
36.3
Displacement
Bore
Stroke
Practical R.P.M.
Power output
Weight 6.47 cc (0.395 cu.in.)
20.5mm (0.807 in.)
19.6mm (0.772 in.)
2,000
~
17,000 r.p.m.
1.36 bhp / 16,000 r.p.m.
386g (13.6 oz.)
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SPECIFICATIONS
Displacement
Bore
Stroke
Practical R.P.M.
Power output
Weight 7.45 cc (0.455 cu.in.)
22.0mm (0.866 in.)
19.6mm (0.772 in.)
2,500
~
17,000 r.p.m.
1.62 bhp / 16,000 r.p.m.
375g (13.2 oz.)
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SPECIFICATIONS
Dimensions(mm)
THREE VIEW DRAWING
39