The Rear Brake Master Cylinder with Reservoir is a universal replacement component designed for compatibility with various motorcycles, ATVs, and dual-sport models. Engineered to handle high-volume calipers, it includes a banjo bolt, sealing washers, and an integrated reservoir. Installation requires M6 mounting bolts with 48–50 mm centre spacing. Image verification is recommended prior to purchase to confirm compatibility.

Features

• Manufactured from high-tech materials for reliable braking performance
• Built to exacting standards to ensure consistent operation
• Meets or exceeds OEM quality specifications
• Direct OEM replacement
• Includes banjo bolt and sealing washers
• Designed for use with high-volume calipers
• Universal fit; size comparison with original part is necessary
• Reservoir outlet positioned between bolt fixing holes
• Visual confirmation recommended before ordering
• Easy to install; professional installation recommended if uncertain

Specifications

• Fixing Holes: M6
• Centre-to-centre distance: 48/50 mm
• Includes: Banjo bolt and sealing washers
• Type: Universal rear brake master cylinder with reservoir

Cross-Reference OEM Part Numbers

• 12140-9852 / 43510-HN1-006 / 43510-HN1-016

Vehicle Fitments

• Honda Sportrax 400 TRX400EX 1999–2008