JET 250 BRASS MIKUNI4/042, 07-125
Brass Main Jet MIKUNI 4/042. Sold individually. Features a 6mm hex head. Designed for VM TM TMX Carburetors 450 - 500. Compatible with Mikuni VM, TM, and TMX carburetors, including specific models like VM18, VM24-512, VM26-512, VM26-606, and TMX Series that originally came with 4/042 main jets. Also fits several OE applications; check dimensions before ordering. Overall length is 11.5mm, thread diameter is 5.2mm, and thread pitch is 5.25 x 0.9.
- SKU
- 27-125.EA
- Brand
- Factory Image Racing
- Availability
- In Stock (71)
FULL DESCRIPTION
Mikuni Brass Main Jet 4/042
This is a brass main jet with the designation MIKUNI 4/042. It features a 6mm hex head and is sold individually. This jet is designed for use with Mikuni VM, TM, and TMX carburetors.
Key Features:
- Material: Brass
- Designation: MIKUNI 4/042
- Head Type: 6mm Hex
- Sold: Each
- Overall Length: 11.5mm
- Thread Diameter: 5.2mm
- Thread Pitch: 5.25 x 0.9
This jet is compatible with a range of Mikuni carburetors, including VM18 (clamp on), VM24-512, VM26-512, VM26-606, and TMX Series carburetors that originally came equipped with 4/042 main jets. It also fits several Original Equipment applications. Please verify dimensions before ordering to ensure compatibility.


