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Speed 21XZ-GT 1/8 Scale Touring Class .21 Engine
Item No.
OS Engines -
OSMG2062
$799.99
Discontinued
|
This Item is No Longer Available
Speed 21XZ-GT 1/8 Scale Touring Class .21 Engine
Item No.
OS Engines -
OSMG2062
Selected Store
Product Details
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Manuals & SupportReady to tear up the track!
1/8 scale GT Touring class racing is becoming increasingly popular, and O.S. has developed the perfect power plant for dominating the competition. The 21XZ-GT boasts many of the advances that Speed engines are famous for, with special modifications that make it ideal for on-road applications. For the max performance GT Touring drivers demand, the Speed 21XZ-GT is the obvious choice.
- Five scavenger ports and 3 exhaust ports improve power in the mid- to high range
- The crankshaft has been engineered for GT touring, and is silicon-potted and DLC coated with tungsten weights pressed in
- The outer head features a lower CG, along with shiny fins
- The included dual adjustable carb is ROAR-legal, and comes with a 7 mm restrictor
Product Specifications
Crankshaft Threads | UNF 1/4-28 |
Product Height | 3.2 in (81.9 mm) |
RPM Range | 4,000 - 42,000 rpm |
Displacement | 0.213 cu in (3.49 cc) |
Product Length | 2.5" (64.5 mm) |
Cylinder Type | Five scavenger, and three exhaust ports |
Cylinders | Single |
Product Width | 1.8 in (45 mm) |
Total Weight | 12.5 oz (353 g) |
Type | 2-stroke, glow powered 1/8 scale .21 touring class racing engine |
Bore | 0.64 in (16.3 mm) |
Power Type | Glow |
Plug Type | Turbo P-3 Glow Plug |
Stroke | 0.66 in (16.8 mm) |