MIKUNI Main Jet #240 - 4-Pack 4/042-240
Part Number: KM4042240MIKUNI
- SKU:
- KM4042240
- MPN:
- 4/042-240
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
Description
Precise fuel metering is fundamental to carburetor tuning, and a worn or incorrect main jet directly impacts throttle response, fuel economy, and peak power output. This OEM-spec Mikuni #240 jet delivers the exact fuel flow your engine demands across the load range, ensuring consistent performance whether you're fine-tuning a street build or dialing in a track application. Running the correct jet size eliminates rich-running symptoms, improves combustion efficiency, and prevents costly engine damage from lean conditions.
The 4-pack format gives you spares on hand and the flexibility to experiment with adjacent sizes if your tuning strategy evolves. Made in Japan to original Mikuni standards, these jets are precision-drilled and dimensionally accurate for reliable fitment and repeatability.
- Mikuni #240 main jet
- 4-pack quantity
- Fits VM18 clamp-on carburetors
- Compatible with VM24-512, VM26-512, VM26-606
- Fits TMX series carburetors
- OEM equivalent fitment
- Replaces 4/042-240 jets
- Made in Japan
- Precision-drilled orifice
- Bolt-on installation
Specs
JET SIZE: |
240 |
OVERALL DIAMETER IMPERIAL: |
0.24' |
OVERALL LENGTH METRIC: |
12 MM |
UNITS: |
4 PACK |
FEATURES: |
FOR VM CARBURETORS |
PRODUCT NAME: |
JET |
RIDING STYLE: |
ATV |
RIDING STYLE: |
STREET |
TYPE: |
MAIN |
OVERALL DIAMETER METRIC: |
6.00 MM |
OVERALL LENGTH: |
12 MM (0,47') |
RIDING STYLE: |
OFF-ROAD |
RIDING STYLE: |
SNOW |
RIDING STYLE: |
UTV |
HEAD TYPE: |
HEX HEAD |
MATERIAL: |
BRASS |
OVERALL DIAMETER: |
6,00 MM (0,24') |
OVERALL LENGTH IMPERIAL: |
0.47' |
RIDING STYLE: |
ADVENTURE TOURING / DUAL-SPORT |
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