Polini 16x13 Roller Weight Tuning Kit - 4.5G to 6G Mitas Gaskets for these front turn

Gaskets for these front turn signal assemblies are sku: 583093

* Spark proof

N-GT NIU M-Series MQi+

resulting in rapid downshifting and improved throttle response across all RPM ranges

Radius ground and edge trimmed for uniform drum contact

Polini 16x13 Roller Weight Tuning Kit - 4.5G to 6G Mitas Gaskets for these front turnDial in your CVT performance with the Polini 16x13 Roller Weight Tuning Kit a comprehensive four weight set that lets you test and optimize your scooter's acceleration, top speed, and power band without committing to a single weight. Whether you're chasing snappier off the line pull or a higher cruising RPM, this kit gives you the data to find your sweet spot. Key Features Four Weight Options in One Kit: Includes 4. 5g, 5g, 5. 5g, and 6g rollers