Description
Stock pistons wear down under hard riding conditions, leading to compression loss and sluggish performance. The Wiseco Piston Kit for your Honda TRX420 Rancher restores factory compression while supporting higher RPMs, making it essential whether you’re tackling tough terrain or upgrading your ATV’s reliability. This kit delivers the durability and precision fit you need to keep your engine performing at peak efficiency.
- Fits: Honda TRX420 Rancher 2007-2019
- Bore size: 87.00mm
- MPN: 40050M08700
- Material: High-grade alloy
- Lightweight construction
- Precision-engineered fitment
- Supports standard/modified engines
- Bolt-on installation
- Gasket kit: Sold separately
