Home / Honda / TRX250R / Engine / Stud kit for E2B, Puma and Sphinx cylinders Stud kit for E2B, Puma and Sphinx cylinders$25.95 Stud kit for E2B, Puma and Sphinx cylinders quantity Add to cart Categories: Engine, Honda, TRX250R Description Description Stud kit for E2B, Puma and Sphinx cylinders You may also like… ATC250REngine TRX/ATC250R Billet Case Kit Related products EngineHonda TRX250R Water Pump Mechanical Seal Water pump mechanical seal. HondaTransmission & Clutch TRX250R Transmission Bushing Kit For 87-89 TRX250R. EngineHonda TRX250R Bottom End Kit TRX250R Bottom End Kit ATC250RHonda ATC250R Stainless Steel Intake For ATC250R only.