30mm Round Slide Carburetor

The Mikuni VM30 is a 30mm round slide carburetor that has established itself as a performance standard for a wide range of single and multi-cylinder motorcycle and ATV applications. Its versatility makes it an excellent choice for various riding disciplines, including street riding, motocross, enduro, trail riding, flat track, and road racing. This carburetor is engineered to function effectively on both 2-stroke and 4-stroke engines, offering broad compatibility. Featuring a round slide design, the VM30 provides a large selection of bore sizes, allowing for optimized fuel mixture and flow to complement engine modifications. This adaptability ensures precise fuel metering across all throttle settings and riding conditions. The carburetor is manufactured in Japan and includes standard jetting specifications with a 30mm venturi size, a VM4/042 main jet, and a VM22/210 pilot jet. Key specifications include a 30mm bore size, a spigot mount with a 58mm bell diameter and a 40mm spigot diameter, and no accelerator pump. The idle location is on the left, and it uses a VM34/110 slide type. The fuel inlet size is 1/4".