1500 RPM CVT Compression Spring for Yamaha Vino / Zuma 125 (Standard)

1500 RPM CVT Compression Spring for Yamaha Vino 125 and Zuma 125

The 1500 RPM CVT Compression Spring is designed specifically for the Yamaha Vino 125 and Zuma 125 models. This part plays a pivotal role in controlling the CVT system, influencing both belt engagement and gear transition rates. It is one of the Yamaha Zuma scooter parts that can significantly improve mid-range acceleration by delaying the shift to a higher gear, allowing the engine to stay within its effective power range longer. Perfect for those looking to improve performance without going to the extremes of more aggressive options.

Functionality of the Compression Spring

This compression spring is engineered to regulate two key functions in the CVT system. It applies the necessary pressure for engaging the drive belt and helps dictate how quickly the transmission shifts from lower to higher gears. A 1500 RPM rating means it balances between stock performance and a more aggressive setup, ideal for riders seeking a blend of efficiency and power.

Construction and Quality

Manufactured in Taiwan and ISO 9001 certified, this compression spring has been produced since 1997 under stringent quality controls. The design ensures reliable performance under various riding conditions, making it a dependable choice for your Yamaha Vino or Zuma scooter. It is constructed to meet the specific demands of these models, ensuring a direct fit and reliable operation.

Specifications

• Engagement RPM: 1500
• Wire Diameter: 5.0mm
• Inner Diameter: 54.5mm
• Length: 116.0mm
• OEM Part Number: 619A09MJ15
• Origin: Taiwan (ISO 9001 Certified)

Fitment

This compression spring is compatible with the following vehicles:

• Yamaha Vino 125; All Years
• Yamaha Zuma 125 / BW's 125; All Years

Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.

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