New Piston Kit 0.25mm Oversize 86.25mm Compatible with Honda TRX400FW Foreman 400 4x4 1995-2003 395cc Air-Cooled Single-Cylinder 4-Stroke SOHC Utility ATV Quad Off-Road 13101-HM7-000

APPLICATIONS:
• Honda TRX400FW FourTrax Foreman 400 4x4 (1995-2003)
• Engine: 395cc Air-Cooled Single-Cylinder 4-Stroke SOHC
• Bore x Stroke: 86.0mm x 68.0mm
• Compression Ratio: 8.2:1
• Location: Top End / Cylinder Assembly
• Component: Piston Kit (0.25mm Oversize, 86.25mm)

REPLACES PART NUMBERS:
• Honda 13101-HM7-000
• Pro-X 01.1485.025

SPECIFICATIONS:
• Type: Piston Kit (0.25mm Oversize)
• Piston Size: 86.25mm (0.25mm Oversize)
• Bore x Stroke: 86.0mm x 68.0mm
• Displacement: 395cc
• Compression Ratio: 8.2:1
• Kit Includes: Piston, Rings, Wrist Pin, Circlips
• Material: Cast Aluminum Alloy Piston
• Engine: 395cc Air-Cooled Single-Cylinder 4-Stroke SOHC
• Fitment: Requires 86.25mm Overbored Cylinder

PRODUCT DETAILS:
Direct replacement piston kit engineered for the Honda TRX400FW FourTrax Foreman 400 4x4 395cc air-cooled single-cylinder 4-stroke utility ATV from 1995 through 2003 model years. The 0.25mm oversize piston at 86.25mm provides proper piston-to-wall clearance within the 86.25mm overbored cylinder for optimal ring seal and 4-stroke performance across the full RPM range. Kit comes complete with cast aluminum alloy piston, precision-fitted piston rings, hardened wrist pin, and retaining circlips for a comprehensive top-end rebuild on the Honda TRX400FW Foreman. Precision machined on CNC equipment using low-expansion piston alloy for reliable sealing and consistent power delivery in utility and recreational ATV riding conditions. The Foreman 400 features Honda's air-cooled SOHC engine platform providing dependable power for trail riding and heavy-duty utility work applications. This piston kit ensures proper fit and dependable performance for all 1995-2003 Honda TRX400FW FourTrax Foreman 400 utility ATVs.

Always confirm your part number prior to purchase to ensure proper fitment.