Hydraulic Brake Master Cylinder for Go Karts & ATVs
$17.99 on Amazon.com (as of June 22, 2026, 11:25 AM EST) View details ↗
Upgrade your go-kart or ATV with this high-quality Vkinman Hydraulic Brake Master Cylinder Assembly. Designed as a direct replacement, it fits a wide range of 90cc to 250cc models, including brands like Roketa, Sunl, BMS, Hammerhead, Kinroad, Kandi, Kazuma, and more. Made from durable aluminum alloy, this master cylinder ensures long-lasting performance and reliable braking power.
Installation is straightforward with a 20mm brake pedal bolt spacing and 60mm cylinder mounting bolt spacing, making it compatible with most go-karts and buggies. Backed by excellent customer service, this replacement part is engineered for easy fitment and optimal functionality, giving you a seamless upgrade for your vehicle’s braking system.







