S23 Upgraded Secondary Pulley – Yamaha Jog, Zuma & Vino 2-Stroke Scooter Performance Upgrade

Eliminate acceleration bog on your Yamaha 2-stroke scooter with the S23 Upgraded Secondary Pulley — a direct-fit performance upgrade engineered for the Yamaha Jog, Zuma, and Vino. Featuring three separate angles, this pulley lets you fine-tune your CVT for the perfect power delivery. Every unit ships with a grease pack for long-lasting, smooth operation right out of the box.

Features

• Eliminates acceleration bog for smoother, more responsive power delivery
• Three tunable angles for precise CVT tuning
• Direct OEM-style fitment — no modifications required
• Includes grease pack for immediate installation and long-term performance
• Lightweight at just 15 oz (0.94 lbs)

Compatibility

• Yamaha Jog (1991–2001)
• Yamaha Vino 2-Stroke
• Yamaha Zuma (2002–2011)

⚠ Does NOT fit: Yamaha Zuma 1989–2001

Specifications

• Brand: ScooterSwapShop
• SKU: S23R-73
• Weight: 15 oz (0.94 lbs / 0.43 kg)
• Tuning Angles: 3
• Includes: Upgraded secondary pulley + grease pack
• Application: CVT secondary pulley replacement/upgrade