Works on all Honda 400EX, 400X, and XR400R models and years

• 88mm heavy-duty big bore cylinder
• 88mm big bore Wiseco or Wossner forged piston
• Nitrite-coated piston rings
• Chrome wrist pin
• Circlips
• Stage 3 Hotcams Camshaft
• SKF cam bearings
• Cometic big bore top-end gasket kit
• MLS big bore head gasket
• Talon TITANIUM cylinder head stud kit – LIFETIME WARRANTY*
• NGK spark plug
• HD cam chain conversion
• No case or head mods are required
• Runs on pump or race gas
• 1-year warranty on the complete kit, used and new parts*

– The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!
4606M08800, 4628M08800, 8604D300, 1051-3, C7826, 71016-4, DPR8Z,12100-HN1-A70, 12191-KCY-672, 13011-KCY-670, 90601-KA5-000, 13101-KCY-670, 13111-KCY-670, 91301-428-003, 12251-HN1-003, 12100-KCY-670, 12100-KCY-670, 12191-KCY-672,12251-KCY-671, 12191-KCY-671, 91302-356-000, 18291-MN5-650, 14523-KBB-901, 91301-200-000, 12209-KL4-005, 91306-MG3-000, 91301-428-003, 91301-679-003, 18291-MN5-650, 91303-397-000,H0401027S, H0401SP2027S, H0402027S, B0244020RC, R88X2B, EX691064AM, EC578020RC, R10X2V, 3231V R011V R127V R132V R219V R45.5X2.5V