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Jet, Pilot (Slow/Idle). Keihin Type N424-21. JET001

£2.95
Bulk pricing available for quantities of 2 units or more
Size (mm)
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In stock
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Quantity Price per item Discount
2 items £2.80 5% off
4 items £2.73 7% off
6 items £2.66 10% off
Product Details

New Keihin type N424-21 Pilot (Slow/Idle) Jet for the following Honda models:

Model Years
RS125 Racer 1988-04
RS250 Racer 1993-08
CM125C Custom 1982-99
CB250 1992-00
CRF150R 2007-09
CRF250R 1997-99
CRF450R 2002-05
CR250R 1997-99
CR500R 1997-99
CBR250RR 1988-94
CBR400RR 1990-92
ATC250R 1983-84
CB750 2000-03
CB750 Nighthawk 1991-00
CBR600F 1987-90
CBR1000F 1987-88
GL1500 Gold Wing 1988-89

...plus many other makes/models.

New Keihin type N424-21 Pilot (Idle/Slow) Jet for the above Honda models. As fitted to Honda PJ; PWK; PE26-30 Carburettors. See attached image for dimensions. Available in sizes 029 to 080mm in 0.02 and 0.03mm increments. A total of 23 sizes available. Please use above drop-down menu to order sizes as required. Savings available for multi-unit purchase.

Replaces Honda OEM part numbers:
99103-399-03500 on
99103-440-03500 on
99103-KAB-03500 on
99103-KAF-03500 on
99103-KBH-03500 on
99103-MR8-03500 on
99103-MT2-03500 on
99103-MT3-03500 on

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Jet, Pilot (Slow/Idle). Keihin Type N424-21. JET001