Keihin PE20 PWK Main Jets Kit RacingBros Enables mounting of low mount

Enables mounting of low mount exhaust systems designed for the 2017+ Grom

Will not work on factory Honda Ruckus carburetor or Factory Yamaha Zuma carburetor

you'll need a way to install that sensor and if you want to remove it later

Then you need the Jardine QUIET Module Insert Tip for 2" outlet mufflers

Pulley Slider Roller Weights:

Keihin PE20 PWK Main Jets Kit RacingBros Enables mounting of low mountYou've upgraded your Ruckus carb to the PE20, take advantage of the carburetor upgrade by getting the proper main jet set. By having the right jets, you can get the full potential from the carb and tune it to your needs. Available here are Genuine Keihin PE20 PWK Carburetor Main Jets. Available sizes are from 80 90 and 92 102Applications: PWK Style Carburetor Keihin PE20 Carburetor Keihin PWK Carburetor Main Jets Included: 80 90 : 80, 82, 85, 88, 90