Honda 400EX XR400 87mm 416cc Big Bore Wiseco Replacement Piston Rings Set 3425XC

Honda 400EX / 400X / XR400 87mm Wiseco Big Bore Piston Replacement Rings Kit

Part# 3425XC

These rings are for Wiseco Piston Part #'s 4606M08700, 4628M08700, 4045M08700, 4627M08700, 4764M08700, 4767M08700

These are replacement rings for Wiseco Pistons ONLY. The piston is not included.

Wiseco, Piston Ring Set, 4 Cycle, 87.00 mm Bore

Wiseco 4-stroke piston ring sets are made specifically to Wiseco’s specifications to provide ultimate performance and sealing with Wiseco’s wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.

Bore Diameter: 87.00 MM

Top Compression Ring Thickness: 1.0 MM

Top Ring Material: Alloy Steel

Second Compression Ring Thickness: 1.2 MM

Second Ring Material: Cast Iron

Oil Ring Thickness: 2.8 MM

Third Ring Material: Stainless Steel

MADE IN JAPAN