99-04 Honda 400EX 88mm Big Bore Cylinder Crank Wiseco Piston Engine Rebuild Kit WPC131A Built from aerospace-grade Grade 5

Built from aerospace-grade Grade 5 Titanium

incidental or consequential damages

14620-KCY-670

🚀 Bring Back the Power: Fresh Compression

99-04 Honda 400EX 88mm Big Bore Cylinder Crank Wiseco Piston Engine Rebuild Kit WPC131A Built from aerospace-grade Grade 5Upgrade your 1999 2004 Honda TRX 400EX to a powerful 426cc with BPRATVs complete big bore engine rebuild kit. Includes 88mm cylinder, Wiseco forged piston, heavy duty crank, Cometic gaskets, seals, and bearings for race ready reliability and performance. WPC131A, 4606M08800, CBK0080, C7826, K014, B5047,4040, K014, B5047,4040, C7825, 808894, 822278, 4040, CBK0016, C7826, 12100 KCY 670, 4606M08500, C7826, 71016 4, 12191 KCY 673, 13011 KCY 670, 90601 KA5