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The power for climbing. The speed for racing. The engine for both. Torque — or speed. Time was that an 1/8 scale engine was designed for one or the other. However, monster trucks and truggies need both — and that requires the O.S. 30VG.
With its virtually perfect balance of bore-to-stroke, the 30VG offers unrivaled adaptability for 1/8 scale and the perfect power plant for almost any application. Put it in a monster truck or truggy and it excels. Put it up against .21s, .25s and .28s, and it blows them away in big-block performance — and drops into the spaces they occupied for easy, no-mod retro-fits.
Engineered for 1/8 scale — designed and tested for O.S. dependability on-road or off.
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Built with O.S. ABL™ Technology! |
The big 21E carb features two screwdriver-adjustable needles for safe, easy tuning and a slide-valve for smooth, linear throttle control on paved tracks or untamed terrain. |
Stock Number / Engine | Displacement (cu in) | Bore (in) | Stroke (in) | Practical RPM | Output (HP@rpm) | Weight (w/o muffler): |
Parts Listing |
|---|---|---|---|---|---|---|---|
OSMG2075 30VG (P): | 0.298 cu in (5 cc) | 0.728 in (17.5 mm) | 0.7165 in (18.2 mm) | 4,000-36,000 | 3.0 hp @ 28,000 rpm | 12.7 oz (360 g) |
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