CYLINDER KIT 86.50mm 2007-2018 HONDA TRX420 RANCHER 12100-HP7-A00 12100-HP5-600

This cylinder kit provides a complete top-end rebuild solution, featuring a cast aluminium cylinder with a steel sleeve and all necessary components including a forged piston, piston rings, gaskets, and installation hardware. Each part is engineered for durability, heat resistance, and performance, ensuring a precise fit and long service life.

Features

• High-grade cast aluminium cylinder with steel sleeve


• Super-high silicone content piston for increased strength


• Molybdenum Teflon-coated piston skirts reduce friction and wear


• Anodized piston dome enhances heat resistance and longevity


• Gaskets made from performance-grade materials for durability


• Bolt-on ready components for straightforward installation

Package includes

• 1x Cylinder


• 1x Piston Ring Kit (Piston, Piston Rings, Wristpin, Circlips (2)


• 1x Head Gasket


• 1x Base Gasket


• 1x Head Cover Gasket

Cross-Reference OEM Part Numbers

• Cylinder: 12100-HP7-A00, 12100-HP5-600


• Base Gasket: 12191-HP5-601


• Head Gasket: 12251-HP5-601, 12251-HP7-A01


• Head Cover Gasket: 12315-HP5-601


• Piston: 13101-HP5-600


• Piston Rings: 13010-HP5-600


• Wristpin: 13111-HP5-600


• Circlips: 13112-MAT-000

Vehicle Fitments

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  Honda TRX420 Rancher 420 (2007–2018)