O.S.SPEED
ENGINE:O.S.SPEED R2102

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Displacement 3.49cc / 0.213cu.in Code No.1A100
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Output 2.8ps / 2.76hp / 33,000r.p.m.
Bore 16.08mm / 0.633in.
Stroke 17.2mm / 0.633in.
Practical r.p.m.Range 4,000~45,000r.p.m.
Weight 340g / 11.99oz.