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BUGGY GOGO……

BUGGY GOGO……

Some get up and go for your buggy…

O.S. Speed 21XR-B Version II Buggy Engine

OSMG2056    $259.99

SPECS:

Displacement: 0.211 cu in (3.46 cc) 
Bore: .641 in (16.27 mm) 
Stroke: .661 in (16.8 mm) 
Practical RPM: 4,000-40,000 
Power Output @ 33,000 rpm: 2.45 ps/2.42 hp 
Weight: 13.40 oz (380 g)
Includes: P3 turbo plug

 

FEATURES:

  • Engineered for up-and-coming 1/8 scale buggy club racers, with upgrade capability for competing at the highest levels.
  • A dependable, low-maintenance engine that fits into most any modeler’s budget.
  • O.S. Speed parts are available for updating the outer and inner heads, crankcase, crankshaft and more.
  • 7 mm and 8 mm carb intake restrictors are included that can be swapped out quickly and easily for fine-tuning to meet specific track conditions

 

 

The 21J3-I carb comes with two intake restrictors that can be swapped out quickly and easily for fine-tuning to meet track conditions. The yellow (7mm) restrictor (pictured) gives you more bottom end, while the red (8mm) restrictor delivers more top end.

 

 

FOR MORE O.S. ENGINE ON RC HUB

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