Zoom image

O.S. Max 21TM Engine with T-Maxx Manifold For Traxxas T-Maxx

SPECS:    Displacement: 0.21 cu in (3.4cc)                                     
Bore: 0.669" (17mm)
Stroke: 0.590" (15mm)
Practical RPM: 3,000 - 35,000 RPM
Output: 1.8 ps / 29,000 RPM
Weight: 8.57oz (243g)
In stock (20 items available)
  • $325.00
  • Break in
  • Weight
    1.0000 lbs
  • SKU
FEATURES: Adapts perfectly to the Traxxas E-Z Start or pull-start systems with 
no modifications
Included manifold is specially designed to fit directly into the
Traxxas' clutch assembly bolts right to the crankshaft with no
Oversized cooling fins on crankcase helps to keep engine cooler
Three needle slide valve carburetor with fins to help cool the fuel
as it enters the engine
High-performance long reach O.S. glow plug suitable for off-road
applications that require constantly varying speed