Product description

The Wossner Piston kit For Honda CRF250R 2020-2026 78.97 mm is part of the latest collection from Wossner.

Features:

• Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
• Lightweight piston with a tight piston wall clearance for a quieter running engine
• Skirt coated for reduced friction and improved break in performance
• Ring land treatment for improved ring seal and oil control
• Double bridged forging design where noted
• Kit includes piston, rings, wrist pin and pin locks
Kit Includes: • Piston #8967DA • Ring Set #RIK79.00D • Wrist Pin #WP070DLC • Retaining Clips #CW16

Specifications:

• Bore - Oversize Metric: +0.01 mm
• Bore - Oversize: +0.01 mm
• Bore Size: 79.01 mm
• Compression Ratio Imperial: 13.9
• Compression Ratio: 13.9
• Engine Type: 4-Stroke
• Model: Premium Series
• Piston Material: Aluminum Alloy| Forged
• Piston Size Metric: 78.97 mm
• Piston Size: 78.97 mm
• Product Name: Piston Kit
• Stroke Length: 50.90 mm

To fit:

• HONDA CRF 250 RX 2020 All Models
• HONDA CRF 250 RX 2025 All Models
• HONDA CRF 250 RX 2026 All Models
• HONDA CRF 250 R 2020 All Models
• HONDA CRF 250 R 2025 Works Edition All Models
• HONDA CRF 250 R 2025 All Models
• HONDA CRF 250 R 2026 Works Edition All Models
• HONDA CRF 250 R 2026 All Models

Manufacturer part number: 8967DB

View all Wossner. View all Parts and spares.

Contents

Your package will include the following:

• 1 X Wossner Piston kit For Honda CRF250R 2020-2026 78.97 mm