Carburettor Assembly 38mm Mikuni VM38 Universal

The Mikuni VM38-9 is a 38mm round slide carburettor from the VM series, designed for universal application across motorcycles, ATVs, and UTVs. This unit is a direct replacement for OEM components, built to strict manufacturing standards for consistent performance and reliability. It includes factory pre-set jets and components, eliminating the need for additional modifications.

Features

• Round slide VM series carburettor
• Universal application for motorcycles, ATVs, and UTVs
• Direct OEM replacement
• No additional modifications required
• Manufactured to OEM or higher standards

Specifications

• Bore Size: 38mm
• Intake Side Inner Diameter: 38mm
• Intake Side Outer Diameter: 43mm
• Air Filter Bracket Outer Diameter: 62mm
• Main Jet: 330
• Pilot Jet: 30
• Needle Jet: Q-2 166
• Throttle Valve: 2.5 (VM38/24)
• Jet Needle: 6DP1
• Air Jet: 0.5
• Needle Valve: 3.3 (VM34/39)

Cross-Reference OEM Part Numbers

• VM38-9

Vehicle Fitments

• Universal fitment for CRF, KLX, ATV, Quad (2-stroke and 4-stroke applications)