Description

Keihin PWK carburetor slides with higher or lower cutaways are used to adjust the closed throttle to 3/8 throttle range jetting. Installing a higher number slide is leaner at low throttle positions and can help fine-tune your jetting beyond the usual effects of needle clip position, pilot jet, and air screw adjustments. A lower slide number will richen low speed jetting to help reduce detonation, or allow running the motor in colder conditions with improved response.

Keihin PWK carburetor slides with higher or lower cutaways are used to adjust the closed throttle to 3/8 throttle range jetting.

**Yamaha YZ250 owners must also purchase JDKH16 Cable Holder for this slide**

If this is for  KTM let us know so we can notch it first before we ship.