Hotrods stroker crank with rod assembled
Take your Suzuki DRZ 400 to the next level with this complete 94mm big bore top end rebuild kit
CNC reed adapters
featuring a forged Wiseco piston
68mm Wossner Stroker Forged Piston Kit - Includes Wrist-Pin
Honda XR400 XR 400R OEM Stock Head ProX Intake Exhaust Valves Kibblewhite Seals NTN Hotrods stroker crank with rod28. 1495 2, 28. 1495 1,14711 KCY 670,14721 KCY 670,12209 KL4 005,30 3115,30 3117,8400003 2, 8400003 1,VES003,VIS003,X2VEK16000,X2VIK16000 Is your Honda XR400R losing power and performance? These ProX Intake and Exhaust Valves along with Kibblewhite seals are the ultimate upgrade to restore lost horsepower! Key features: Direct fit replacement intake and exhaust valves precision engineered to OEM specs Premium Japanese steel valves for superior