BRT Racing 'Ninja Ball' Variable Weight Rollers (20x12mm) - Yamaha Scooters (9-13g)

BRT Racing 'Ninja Ball' Rollers allow you to tune variable weights with 1 set of rollers. Lighter weight will give you quicker acceleration and heavier ones for higher top speed.

Details:

• Size - 20x12mm

Fitting:

Yamaha NVX155 NVX125/Aerox 155

Yamaha Zuma/BWS 125 (VVA)

Yamaha Cygnus Gryphus / X-Force 125 155 (VVA)

Yamaha NMAX 125 155 (VVA)

Yamaha X-MAX/S-MAX 125 155 (VVA)

Yamaha Tricity 125 155 (VVA)

Yamaha Mio 125 EFi/New Soul GT125/Mio M3/Mio i 125s/ NEO 125