NCY Roller Weights for Honda PCX and Blur COMPATIBILITY: Beta – Eikon 125/150 BMS – Zen King (Kerrigan T-150) 150 Flyscooter – Cadenza 150 – Blur 220 Honda – ADV 150, PCX 125/150 Kymco – Bet & Win 125/150, Dink 125/150, Dink 200, Grand Dink 150 Lance – Phoenix 150 Malaguti – F18 Warrior 125/150 PGO – G-Max 220 SYM – HD200, RV200 High quality roller weights from the fine folks at NCY. These are constructed with a low-friction polymer to ensure a long life and seamless operation. These are 20 x 15mm weights, so they’ll fit both the Honda PCX and the Blur 220i. The Honda PCX uses 15g stock rollers. The SYM HD200/RV200 uses 16g stock rollers. The Blur 220i and PGO G-Max 220i use 14.5g stock rollers. For those unfamiliar with roller weights, they are an important tuning device and have a significant impact on your scooter’s performance! They should be checked/changed every 1000 miles (per maintenance schedule) to keep your scooter running tops. Over time, roller weights will develop flat spots which will impair the performance of your scooter. A good indication that your rollers are worn is increasingly high revs for a given speed and/or decreased top speed. Replacing worn rollers with this set will restore and actually improve your low-end power and especially your top speed. Fuel efficiency will also improve dramatically! **