Description
- FEATURES: High performance crankshaft has silicone filled intake passage and Tungsten counterweights Lightening holes in cylinder head reduce overall
- INCLUDES: O.S. 21XZ-B V2 Off-Road Engine with 22B2 Carburetor, Exhaust Gasket, P3 Turbo Ultra Hot Glow Plug, carb Reducers, Instruction Manual and two
- REQUIRES: Fuel: 10-30% nitro content, 20% recommended for break-in Exhaust System: Depending on vehicle Glow starter, fuel tubing and Track equipmentent