The #45 Keihin N424-74C Series Pilot Jet is a component designed for use with CVK carburettors in a range of motorcycles, ATVs, and off-road vehicles. This jet is manufactured to precise standards for consistent fuel delivery and is suitable for various applications utilizing Keihin carburettor systems. Measurement verification is recommended prior to installation. Features Compatible with Keihin CVK, CVKR, and other related carburettor models Suitable for motorcycles, ATVs, and off-road vehicles Precision-machined to OEM specifications Specifications Overall Length: 28mm Head Diameter: 5mm Thread Diameter: 4.9mm Vehicle Fitments Arctic Cat 650 V-Twin ATV Kawasaki KLX110 Kawasaki KSV700A KFX Kawasaki KSV700B KFX Kawasaki KVF750 Kawasaki V-Twin ATVs with Keihin CVKR carburettors KTM 950 Adventurer Suzuki DR-Z110 Suzuki LTF700 Twin Peaks Suzuki V-Twin ATVs with Keihin CVKR carburettors Yamaha YZF-R6 (1999–2002)