Wiseco Piston Kit Standard Bore 100mm 8.7:1 Compression Honda XR650L 1993-2020 4562M10000

If you're running an XR650L that's seen serious miles or you're prepping for aggressive trail and off-road duty, a quality piston kit is essential to maintain compression, seal integrity, and reliability. Wiseco pistons are purpose-built for Honda's legendary thumper, delivering the precision fit and durability you need without guesswork. This 100mm standard bore kit at 8.7:1 compression strikes the right balance between stock-like behavior and solid performance for both stock and mildly modified builds.

The kit features CNC-precision engineering to exacting tolerances, ensuring a perfect fit in your XR650L's cylinder. You get the weight savings and thermal efficiency of modern piston design without sacrificing the reliability that makes this engine a legend. Installation is straightforward with standard hand tools, though we always recommend having a qualified mechanic handle the job if you're not experienced with top-end work.

• Bore diameter: 100mm
• Compression ratio: 8.7:1
• Fitment: Honda XR650L 1993–2020
• Material: High-strength alloy
• Installation: Bolt-on
• Gasket set: Not included
• Manufacturer: Wiseco
• MPN: 4562M10000
• Optimized combustion design
• Lightweight construction