Genuine Keihin pilot jets provide the best replacement or calibration solution for your Keihin carburetors.  Do not use an imitation, nothing substitutes for OEM quality and Keihin jetting is guaranteed to be the exact size indicated because of high manufacturing tolerances.  The N424-26-XXX pilot jets fit all Keihin PE and VB series carburetors.  Replaces Honda 99103-MA1-0XXX, where XXX stands for the jet size.  A size #35 jet would then be 99103-MA1-0350.

Some, but not all, of the intended applications include:

• Keihin PE20, PE26, PE28, and PE30mm carburetors
• Honda VB series OEM carburetors
• Honda ATC250ES
• Honda ATC250SX
• Honda TRX250 (85)
• Honda XR650L (all)
• 1982 Honda CB650        
• 1982 Honda CB650SC NIGHTHAWK 650
• 1982 Honda CB750C     
• 1982 Honda CB750F SUPER SPORT         
• 1982 Honda CB750SC NIGHTHAWK 750
• 1982 Honda CB900F      
• 1982 Honda CBX1000   
• 1983 Honda CB1000C   
• 1983 Honda CB550SC   
• 1983 Honda CB650SC   
• 1983 Honda CB750SC NIGHTHAWK 750
• 1984 Honda CB650SC NIGHTHAWK 650
• 1985 Honda CB650SC NIGHTHAWK 650
• 1985 Honda CH150 ELITE            
• 1985 Honda CH150D ELITE DELUXE
• 1984 Honda CB700SC  
• 1985 Honda CB700SC  
• 1986 Honda CB700SC  
• 1984 Honda CB700SC  
• 1985 Honda CB700SC
• 1986 Honda CB700SC
• 1987 Honda CH150
• 1987 Honda CH150
• 1986 Honda CH150D
• 1986 Honda CH150D
• 1986 Honda CMX450C
• 1986 Honda CMX450C
• ALL Honda GL1100
• 1986 Honda TRX350  ATV
• 1987 Honda TRX350  ATV
• 1987 Honda TRX350D ATV
• 1988 Honda TRX350D ATV
• 1989 Honda TRX350D ATV