O.S. SPEED B2102 .21 Off Road Engine

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Displacement´╝Ü 3.46cc / 0.211 cu.in.
Bore: 16.4mm / 0.646 in.
Stroke: 16.4mm / 0.646 in.
Output 2.65 ps / 2.61 hp / 34,000 r.p.m.
Practical r.p.m.Range: 4,000-42,000 r.p.m.
Weight: 347g

Availability: In stock


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One look at the Speed B2102 engine and you'll notice: the cylinder head is significantly shorter than those found on similar power plants. It definitely looks cool, but looks are just a small part of it. The Speed B2102's lower profile drops the center of gravity by an impressive 17 millimeters. That boosts your buggy's handling big-time, which can be a real difference-maker on race day. Mount the Speed B2102 in your ride and you'll go low, while the others go home.

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