O.S.SPEED
ENGINE：MAX-21XR-B Ver.II

You can see a larger picture when you click this picture. 		Displacement 3.49cc / 0.213cu.in

Code No.1AK00



ComboSet:1AW01 BUGGY COMBO SET
1AW02 GT COMBO SET
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Output 2.45ps / 2.42hp / 33,000r.p.m.
Bore

16.27mm / 0.641in.
Stroke 16.8mm / 0.661in.
Practical r.p.m.Range 4,000～44,000r.p.m.
Weight 350g / 12.35oz.
Instruction Manual