JET 160 BRASS MIKUNI4/042
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 18+, T&Cs apply
Brass Main Jet MIKUNI 4/042. Sold individually. 6mm HEX. For VM TM TMX Carburetors 450 - 500. Fits Mikuni VM, TM, and TMX carburetors and others that originally came with 4/042 main jets. Also fits several OE applications; check dimensions before ordering. Overall length: 11.5mm. Thread diameter: 5.2mm. Thread pitch: 5.25 x 0.9. Manufactured by Factory Image Racing.
- SKU
- 27-112.EA
- Brand
- Factory Image Racing
- Availability
- In Stock (69)
Fitments (20)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YFZ BANSHEE 350 | 1987 |
| YAMAHA | YFZ BANSHEE 350 | 1988 |
| YAMAHA | YFZ BANSHEE 350 | 1989 |
| YAMAHA | YFZ BANSHEE 350 | 1990 |
| YAMAHA | YFZ BANSHEE 350 | 1991 |
| YAMAHA | YFZ BANSHEE 350 | 1992 |
| YAMAHA | YFZ BANSHEE 350 | 1993 |
| YAMAHA | YFZ BANSHEE 350 | 1994 |
| YAMAHA | YFZ BANSHEE 350 | 1995 |
| YAMAHA | YFZ BANSHEE 350 | 1996 |
| YAMAHA | YFZ BANSHEE 350 | 1997 |
| YAMAHA | YFZ BANSHEE 350 | 1998 |
| YAMAHA | YFZ BANSHEE 350 | 1999 |
| YAMAHA | YFZ BANSHEE 350 | 2000 |
| YAMAHA | YFZ BANSHEE 350 | 2001 |
| YAMAHA | YFZ BANSHEE 350 | 2002 |
| YAMAHA | YFZ BANSHEE 350 | 2003 |
| YAMAHA | YFZ BANSHEE 350 | 2004 |
| YAMAHA | YFZ BANSHEE 350 | 2005 |
| YAMAHA | YFZ BANSHEE 350 | 2006 |
- General Product Group
- Carburettor & Intake
- General Product Type
- Jet - Main
- Variant Id
- 229164
FULL DESCRIPTION
Mikuni Brass Main Jet 4/042
This is a brass main jet designed for Mikuni carburetors. It features a 6mm hex head and is sold individually.
This jet is compatible with Mikuni VM, TM, and TMX carburetors that originally used 4/042 main jets. It is also suitable for various Original Equipment (OE) applications.
Key Specifications:
- Material: Brass
- Jet Size: 4/042
- Head Type: 6mm Hex
- Overall Length: 11.5mm
- Thread Diameter: 5.2mm
- Thread Pitch: 5.25 x 0.9
This jet is specifically designed for use with the following Mikuni carburetor series and models:
- Mikuni VM carburetors
- Mikuni TM carburetors
- Mikuni TMX carburetors
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


