Discontinued
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3.1 out of 5 Customer Rating

Speed 21XZ-B Spec III 1/8 Scale .21 Buggy Engine

Item No. OSMG2060
Discontinued
Brand Logo
3.1 out of 5 Customer Rating

Speed 21XZ-B Spec III 1/8 Scale .21 Buggy Engine

Item No. OSMG2060
$329.99 Price reduced from $799.99 to
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Product Details

Product Specifications

Specs

Bore 0.64 in (16.3 mm)
Carb Type O.S. 21J slide valve w/6.5mm restrictor
Crankshaft Threads UNF1/4-28
Cylinders Single
Cylinder Type Three each scavenger and exhaust ports
Displacement 0.213 cu in (3.49 cc)
Power Type Glow
HP 2.61 hp @ 34,000 rpm
Plug Type Turbo P-3 Glow Plug
Product Height 3.4 in (86.5 mm) from bottom of crankcase to top of cylinder head
Product Length 2.53 in (64.5 mm) from backplate to front bearing
Product Width 1.77 in (45 mm)
Recommended Fuel 10-30% nitro content, 20% recommended for break-in
RPM Range 4,000 - 42,000 rpm
Stroke 0.66 in (16.8 mm)
Total Weight 12.5 oz (353 g)