Video: O.S. 21XZ-B V2 1/8 Scale Buggy Engine

As competition-level buggy engines go, the 21XZ-B V2 is a super value! By making it lighter, lower and cooling running, it exceeds the expectations of even pro racers — delivering power comparable to the Speed Spec II at a lower price. 1/8 scale drivers looking for a performance advantage will find it with the 21XZ-B V2 powerhouse! 

OSMG2053
Displacement: .213 cu in (3.49 cc)
Bore: .633 in (16.08 mm)
Stroke: .677 in (17.2 mm)
Practical RPM: 4,000-45,000
Power Output: 2.7 hp @ 33,000 rpm
Weight: 11.99 oz (340 g)
Includes: 2282 carburetor, 6 mm and 7 mm carb restrictors, P3 glow plug, exhaust seal and dust cap set
Requires: glow fuel, muffler, tuned pipe and manifold