KOSO Roller Weights 20×15

KOSO RACING ROLLER 20 × 15 mm

Item No.: FJ69D100-00 / FJ69D110-00 / FJ69D120-00 / FJ69D130-00
Size: 20 × 15 mm
Weights: 10 g / 11 g / 12 g / 13 g
Type: CVT Roller Weights

Key Features

• Multiple weight options: Supports transmission tuning to suit your riding needs
• Size 20 × 15 mm: Must be used with a compatible pulley set
• CVT response tuning: Roller weight affects engine RPM and shift timing
• Made for transmission tuning: Choose a weight suited to your vehicle model and installed pulley set