OSM1B900

OS Engines MAX-R21 .21 Size Engine, 1/8 On Road Club Spec

$447.99
Out of stock
 

Overview

This OS Engines MAX-R21 .21 Size Engine is designed for 1/8 on-road racing for novice club racers.

Features

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OS Engines MAX-R21 .21 Size Engine, 1/8 On Road Club Spec

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Product Information

This OS Engines MAX-R21 .21 Size Engine is designed for 1/8 on-road racing for novice club racers.

Specs

Displacement
3.49cc/0.213 cu.in
Bore
16.08mm/0.633in
Stroke
17.2mm/0.677in
Output
2.75ps/2.71hp
Practical rpm range
4,000 - 44,000 rpm