MOOSE UTILITY DIVISION 1731-0726 Front Master Cylinder Cap Kit - Kawasaki

OVERVIEW

The front master cylinder cover kit maintains a sealed hydraulic circuit for reliable brake pressure management and consistent lever response. Supplied as a complete assembly featuring a protective cap, internal diaphragm, mounting plate, and fasteners, this component restores critical sealing surfaces that prevent fluid leakage and air ingress. Manufactured by Nissin, an established OE brake supplier, this housing replacement integrates directly into Kawasaki utility motorcycle applications.

ENGINEERING & PERFORMANCE

An elastomer diaphragm paired with a rigid mounting plate shields the master cylinder reservoir from trail debris, moisture, and chemical degradation. The direct-replacement plate design preserves factory piston alignment and lever geometry, eliminating the play or spongy feedback associated with cracked original covers. Constructed to meet strict tolerance standards, the assembly provides enduring resistance to vibration fatigue and extreme temperature cycling while delivering predictable hydraulic operation under continuous duty.

KEY FEATURES

• Complete mounting kit includes cap, diaphragm, backup plate, and installation screws
• Replaces deteriorated factory covers that allow moisture and gravel entry
• Produced by Nissin, recognized international brake system manufacturer
• Maintains sealed brake fluid environment during aggressive riding conditions
• Precision-formed interface matches original master cylinder port spacing
• Engineered to withstand sustained heat rejection and fluid contact
• Designed specifically for front master cylinder configurations on select Kawasaki machines
• Ready-to-install configuration ships with all necessary hardware

TECHNICAL SPECIFICATIONS

• Brand: Moose Utility Division
• Component Manufacturer: Nissin
• Part Name: Master Cylinder Cover Assembly
• Mounting Position: Front
• Riding Style: ATV/Utility
• Configuration: Units each with cap, diaphragm, plate, and fasteners
• Supported Years: 1997–2013 production window by model family
• Compatible Trims: KSV 700, KVF 700, KVF 650, KVF 400, KVF 360

FITMENT

• Kawasaki KSV 700 (2004–2009)
• Kawasaki KVF 700 Prairie 4x4 (2004–2006)
• Kawasaki KVF 650 Prairie 4x4 (2002–2003)
• Kawasaki KVF 400 Prairie 4x4 (1997–2002, 2002–2013)
• Kawasaki KVF 400 B/D Prairie 2x4 (1997–2002)
• Kawasaki KVF 400 C/A Prairie 2x4 (1997–2000, 2002–2013)
• Kawasaki KVF 360 Prairie 4x4 (2003–2012)
• Kawasaki KVF 360 Prairie 2x4 (2003–2009)

WHY RIDERS CHOOSE THIS

Utility operators choose this master cylinder cover kit to restore firm brake lever feedback and eliminate fluid leaks caused by cracked or brittle factory housings. The integrated Nissin diaphragm and backed metal plate create a permanent barrier against water, mud, and trail contaminants that typically compromise master cylinder seals. Riders benefit from the direct-bolt mounting layout that aligns perfectly with designated front master cylinder ports, protecting hydraulic integrity and extending overall braking system lifespan. Built to endure prolonged off-highway exposure, this replacement delivers dependable, factory-level hydraulic control for daily work or recreational riding.