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Ninja JX21-B04 Off-Road Buggy Engine

Ninja JX21-B04 Off-Road Buggy Engine

From Mugen:

This is the Ninja JX21-B04 Off-Road Buggy Engine. The innovative JX21-B04 engine includes a new fuel efficient carburetor with 6.5mm reducer. The new carburetor provides smoother easy to drive power and increased fuel efficiency. The B04 comes with a tungsten weighted crankshaft with DLC coating. The lightweight cooling head provides exceptional cooling and stable operating temperatures.

Includes:

  • Ninja JX21-B04 engine.
  • Easy to tune fuel efficient carburetor.
  • Tungsten weighted crankshaft with DLC coating.
  • P3 turbo glow plug.
  • Aluminum 6.5 reducer.
  • Dust cap set.
  • Exhaust gasket.

Specs:

Displacement: 0.211 cu in (3.46 cc)
Bore: 0.646 in (16.40 mm)
Stroke: 0.646 in (16.40 mm)
Rear Ball Bearings: Steel
Front Ball Bearings: Steel
Weight: 355g

#JX21-B04
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Updated: May 16, 2017 — 9:22 AM
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