GENUINE HPI 87116 STARTER SHAFT W/ O-RING SPAR FOR 87110 ROTO START #87116 NIP

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Nitro Engine 12mm Starter Shaft. Fits XTM, SH, Force, and converts HPI, TS004

Vintage RC HPI .12 .15 Nitro Star Engine Roto Start Gear Set Steel Gray 87122

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Nitro Engine Rotostart roto start backplate. HPI Racing Trophy Truggy F4.6