Polini 16×13 Roller Weight Tuning Kit – 4.5G to 6G
Polini 16×13 Roller Weight Tuning Kit – 4.5G to 6G
$54.11
Out of stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
Description
Polini 16×13 Roller Weight Tuning Kit – 4.5G to 6G
Key Details
- 146-46
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 7 × 4 × 2 in |
| Size | 16×13 |
Dial 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 — covering the full tuning range for most 50cc CVT setups.
- Complete Set Per Weight: Each weight size includes 12 shells and 6 rollers, giving you a full replacement set to test each configuration properly.
- 16x13mm Roller Dimensions: Precision-matched to factory variator roller pockets on compatible 50cc engines.
- Tuning Use Only: These kits are designed for performance testing and tuning — not intended as permanent replacements.
- Polini Quality: Manufactured by Polini, a trusted Italian performance brand with decades of two-wheel motorsport engineering.
Technical Specifications
- Roller Dimensions: 16 x 13mm
- Weight Options: 4.5g, 5g, 5.5g, 6g
- Quantity Per Weight: 12 shells + 6 rollers
- Application: CVT Variator Tuning
- SKU: 146-46
- Brand: Polini
Vehicle Compatibility
| Make / Model | Notes |
|---|---|
| Honda Metropolitan CHF50/P | 2003–2012 (Metropolitan I & II) |
| Honda Ruckus NPS50 | All years |
| Honda Elite 50 | 1994–2001 |
| Kymco ZX50 / Agility 50 | All years |
| SYM DD50 | All years |
| Chinese QMB139 50cc / 49cc | Various makes and models |
