JAVIK Front Right Brake Master Cylinder for Kawasaki ATVs — Aluminum Direct-Fit Replacement (OEM 43015-1646)

High-strength aluminum front right brake master cylinder assembled to replace Kawasaki OEM 43015-1646 and restore reliable braking performance on compatible ATVs. This JAVIK front right brake master cylinder is a direct-fit replacement designed for a range of Kawasaki ATVs, including Bayou, Prairie, Brute Force, KFX, Lakota and Mojave models listed by year and model code. Constructed from durable aluminum and supplied as a complete front brake master cylinder assembly, it includes the brake switch connector shaped for factory harness compatibility so no splicing or modification is needed. Check your OEM number 43015-1646 and your vehicle year, make and model before ordering to confirm fit.

Which Kawasaki ATVs will this master cylinder fit?

It fits many popular Kawasaki four-wheelers spanning late 1990s into the 2010s. Verify compatibility by matching your model and year to the list below or by entering your bike information in the vehicle fit tool on retail pages.

• Bayou 300 (KLF300) 1999–2005
• Brute Force 650 4x4 (KVF650) 2005–2013, except 4x4i edition
• KFX700 2004–2011
• Lakota 300 (KEF300) 2000–2003
• Mojave 250 (KSF250) 2000–2004
• Prairie 300 (KVF300) 1999–2002; Prairie 360 (KVF360) 2003–2013; Prairie 400 (KVF400) 1999–2002; Prairie 700 (KVF700) 2005–2006

How does the JAVIK master cylinder match OEM performance?

This unit is built to match the original form and function with attention to mounting points, fluid ports and the brake switch connector. The aluminum housing is engineered for high strength and hardness, giving long-term resistance to wear and typical off-road stresses.

• OEM reference number: 43015-1646 for cross-checking
• Factory-style brake switch connector — plug-and-play installation
• Aluminum construction for corrosion resistance and stiffness

What should I expect during installation and maintenance?

Installation is straightforward for technicians and competent DIYers: the assembly arrives ready to bolt into the front-right master cylinder mount. While an instruction manual is not included, the unit is designed to match factory attachment points and brake line fittings; bleeding the brake system after installation is required.

• Sold as one front brake master cylinder assembly per package
• No wiring modifications needed due to exact switch connector
• Brake bleeding and torque checks recommended after fitment

What quality and support does JAVIK provide?

JAVIK supplies this replacement part to meet the expectations of riders seeking a dependable and cost-effective alternative to OEM. The company offers customer service support and a one-year product service window for buyer confidence.

• 24-hour customer service response channel
• 1-year product service policy for manufacturing issues
• Recommended to confirm fit with bike year/make/model before purchase

Who is this for? This JAVIK front right brake master cylinder is aimed at Kawasaki ATV owners and mechanics needing a solid replacement for a worn, leaking, or damaged front master cylinder. It’s appropriate for riders of Bayou, Prairie, Brute Force, KFX, Lakota and Mojave models within the stated years who want a direct-fit aluminum assembly with a factory-style switch connection and aftermarket support. Make sure your vehicle’s OEM number matches 43015-1646 or confirm model compatibility before ordering to ensure proper fit and function.

FAQ

Q: Does this master cylinder require wiring changes to the brake switch?

A: No wiring modifications are needed—the unit includes an exact brake switch connector designed to match the factory harness.

Q: Is this part a direct OEM replacement for Kawasaki 43015-1646?

A: Yes, this JAVIK assembly is a direct-fit replacement listed with OEM reference 43015-1646; confirm your model and year before ordering.