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Discontinued

Speed 21XZ-GT 1/8 Scale Touring Class .21 Engine

OS Engines - OSMG2062

Speed 21XZ-GT 1/8 Scale Touring Class .21 Engine Product Specs

  • Bore0.64 in (16.3 mm)
  • Crankshaft ThreadsUNF 1/4-28
  • Cylinder TypeFive scavenger, and three exhaust ports
  • CylindersSingle
  • Displacement0.213 cu in (3.49 cc)
  • Plug TypeTurbo P-3 Glow Plug
  • Power TypeGlow
  • Product Height3.2 in (81.9 mm)
  • Product Length2.5" (64.5 mm)
  • Product Width1.8 in (45 mm)
  • RPM Range4,000 - 42,000 rpm
  • Stroke0.66 in (16.8 mm)
  • Total Weight12.5 oz (353 g)
  • Type2-stroke, glow powered 1/8 scale .21 touring class racing engine

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At Horizon Hobby, our personal goal is to inspire dreams and build memories. We take pride in providing the best hobby store experience for our customers, whether that’s online, at RC events, or in the RC community with RC cars, RC planes, RC boats, and so much more.

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