More monster muscle – for racing or bashing!
The 21TM Nitro Engine adds more power and displacement than the 18TM – and without modification!. Retrofits into the same mounting pattern, and the Traxxas clutch assembly bolts right on. The special manifolds adapt perfectly to existing pull-start or EZ-StartTM systems. Reliable, lightweight and easy to operate – and both include a 3-needle carb for more precise tuning and an LC3 glow plug.
• Displacement: 0.208 cu in (3.41 cc)
• Bore: 0.669 in (17.0 mm)
• Stroke: 0.590 in (15.0 mm)
• Practical rpm: 3000-35,000
• Output: 1.8 hp @ 29,000 rpm
• Weight: 8.57 oz (243 g)
Includes: 11K-R carb (Revo) LC3 glow plug
Especially designed for TRAXXAS Revo