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MIKUNI Main Jet #85 - 4-Pack 4/042-85

Part Number: KM404285
MIKUNI
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SKU:
KM404285
MPN:
4/042-85
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.05 LBS
$14.56
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Description

Running a rich fuel mixture or need to adjust jetting for altitude and temperature changes? The MIKUNI Main Jet #85 is a direct replacement that restores proper fuel delivery and engine response across your operating range. Whether you're fine-tuning a stock application or building a custom carburetor setup, having the correct main jet size is non-negotiable for consistent performance and reliable starting characteristics.

This 4-pack gives you spares for multiple carbs or future tuning iterations, so you're never caught without the right jet when conditions demand adjustment.

  • Mikuni OEM main jet
  • Size: #85
  • MPN: 4/042-85
  • Quantity: 4 jets
  • Fits: VM18 (clamp-on)
  • Fits: VM24-512
  • Fits: VM26-512
  • Fits: VM26-606
  • Fits: TMX Series carburetors
  • Replaces: Original 4/042 jets
  • Fits: Select OE applications
  • Made in Japan
  • Note: Verify dimensions before ordering
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Specs

JET SIZE:
85
OVERALL DIAMETER METRIC:
6.00 MM
PRODUCT NAME:
JET
RIDING STYLE:
ADVENTURE TOURING / DUAL-SPORT
RIDING STYLE:
ATV
RIDING STYLE:
STREET
TYPE:
MAIN
HEAD TYPE:
HEX HEAD
MATERIAL:
BRASS
OVERALL DIAMETER:
6,00 MM (0,24')
OVERALL LENGTH:
12 MM (0,47')
OVERALL LENGTH IMPERIAL:
0.47'
RIDING STYLE:
OFF-ROAD
RIDING STYLE:
SNOW
RIDING STYLE:
UTV
UNITS:
4 PACK
FEATURES:
FOR VM CARBURETORS
OVERALL DIAMETER IMPERIAL:
0.24'
OVERALL LENGTH METRIC:
12 MM
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Fitment

Fitment for MIKUNI Main Jet #85 - 4-Pack 4/042-85

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