1 / 2Keihin N424-25B Pilot (slow) Jet
Details
- MPN
- Manufacturer
- Keihin
- Subtype
- Pilot Jet
- Condition
- New
- Spec Type
- Stock
- Use Case
- Street
- Fits Models
- Triumph Bonneville / T100
2001-2009 (Triumph Bonneville / T100)
- Triumph Scrambler
2004-2009 (Triumph Scrambler)
- Triumph Thruxton
2004-2009 (Triumph Thruxton)
- Yamaha YZF600R
1995-2007 (Yamaha YZF600R)
- Triumph Bonneville / T100
Description
At 15 mm overall, the Keihin N424-25B is a compact pilot jet for idle and low-throttle fuel adjustment. Sizes run from 035 to 088, with a 5.5 mm head diameter and 4.5 mm thread diameter. Applications include compatible FCR, FCR-MX, CVK, BD, BH, CDK and CDKII carburetors.
Vehicle applications include Triumph Bonneville / T100 2001 to 2009, Scrambler and Thruxton 2004 to 2009, and Yamaha YZF600R 1995 to 2007. Kawasaki VN700, VN750 and VN1500 CVK installations are excluded. Check the installed carburetor and removed jet before choosing a size.
Notice
Before You Order — Measure Your Jet First
Remove the jet from your carb and physically measure it. If it does not dimensionally match this listing, this is not the correct jet — do not buy it.
Buyer is solely responsible for confirming the correct jet size before purchasing. Do not rely on year/make/model fitment guides — they cannot be guaranteed 100% accurate.
All jet sales are final. No returns or exchanges — no exceptions.
