Honda 300EX DRI National Engine Kit

Honda 300EX DRI National Engine Kit

Fat Boy 4 Complete Stainless Exhaust, Camshaft, HD Valve Springs w/chromally retainers, 38mm PE Carburetor Kit (thumb or twist), Jet Kit, Piston Kit, DRI Porting & Valve Job, CDI Modification, K&N Filter, Outerwear, T-Shirt

*Price plus any necessary machining and or parts. Example: Boring, Gaskets, Guide Seals, etc. are additional cost

Cores Required:
Cylinder, Head, camshaft, CDI

Power Gain: 30-40%

**For more Engine Kit options check the Buyers Guide section**

Duncan Racing's Complete Engine Performance Package for the Honda 300 EX.
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