Original Yamaha NMAX 125 Drive Belt (B65-E7641-00) | 2020-2025

Sale price£28.50 GBP

Running a Workshop or Delivery Fleet? Unlock Up to 75% Trade Discount.

Discover the ultimate upgrade for your motorcycle.
Designed with precision engineering, this offers unmatched performance and durability.


When the belt starts to wear, the ride can feel a bit rough or inconsistent. This original Yamaha NMAX 125 drive belt (B65-E7641-00) brings things back to normal, restoring a smooth and steady drive. It supports proper movement between the pulleys. The result is a more predictable and controlled acceleration.

Vetted by our Lead Engineer. Leveraging 30 years of mechanical pedigree, every part is inspected for material density and exact tolerances to ensure a 'Right-First-Time' fit.

Order in the next -- hours -- mins for guaranteed 1 PM Same-Day Dispatch from our London NW10 Hub.
Protect your shift — Back on the road tomorrow.

Guaranteed fitment for Yamaha GPD125-A NMAX or free returns.

Product Compatibility

Compatibility charts are for reference only. Please compare part numbers and manufacturers' details. Contact us before ordering if unsure to avoid delays or refund charges.

Trademark Disclaimer: All trademarks, brand names, and logos remain the property of their respective owners and are used solely for identification and compatibility purposes. We are an independent retailer and are not affiliated with any authorized dealer or distributor.

Part Number
  • B65-E7641-00
Alternative Part Number

_

  • B8R-E7641-00
Model
  • GPD125-A NMAX
Year
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024
  • 2025
MFG
  • Yamaha

Product Overview

This high-quality Original Drive Belt is designed to meet or exceed factory performance standards and is suitable for Yamaha NMAX 125 (2020-2025) models.

The Drive Belt is a critical component of the CVT (Continuously Variable Transmission), transferring power from the engine to the rear wheel. A worn, cracked, or stretched belt causes slipping, reduced acceleration, loss of top speed, and in severe cases, complete belt failure. This original replacement is manufactured to original factory specifications, ensuring correct fitment and smooth power transmission.

• Brand New Original Drive Belt
• Part Number: B65-E7641-00
• Alternative Part Numbers: B8R-E7641-00
• Original replacement for Yamaha NMAX 125 (2020-2025)
• Transfers engine power through the CVT to the rear wheel
• Prevents slipping, loss of acceleration, and belt failure caused by a worn or stretched belt
• Manufactured to original factory dimensions for correct CVT operation
• Bolt-on replacement, no modification required
• Recommended for drive belt replacement at scheduled service intervals
• London: Express same-day delivery (2-3 hours)
• Rest of UK: Same-day dispatch on orders before 1 PM (3-4 business days delivery).
• Up to 75% off for B2B Trade Accounts. Independent UK garages, apply now.

• Yamaha NMAX 125 riders experiencing slipping, reduced acceleration, or CVT belt wear
• Replacing a worn, cracked, or stretched Drive Belt
• Mechanics and workshops carrying out Yamaha NMAX125 CVT and transmission servicing
• Scooter owners wanting to restore smooth power transmission and reliable CVT performance
• Those seeking a guaranteed original replacement for the Yamaha NMAX-125

Complete Part Guide

A worn belt doesn't just affect performance; it can leave you stuck if it goes too far. The original Yamaha NMAX125 Drive Belt (B65-E7641-00) for 2020-2025 models keeps the drivetrain running reliably, reducing the risk of sudden loss of drive. It's a straightforward replacement that keeps everything working as it should. Manufactured to original Yamaha specification for precise fitment and long-term reliability. Available now from Part Hive, enjoy same-day UK dispatch on all orders before 1 PM from our London hub.

Most Yamaha NMAX-125s we see are used for commuting, and that’s where belts wear the quickest. Riders are constantly pulling away, stopping, and building heat in the CVT. A lot of them don’t notice the gradual drop-off until it’s quite far gone. Over time, the belt just loses its edge. We replace it with the original Yamaha drive belt regularly, and it keeps everything running properly, no loss in performance.

Get the Right Parts for Your Ride with Part Hive

Finding the perfect part for your motorcycle is easy with Part Hive. Here’s how we make it simple for you:

Wide Selection

From brakes and suspension to mirrors and body fairings, we stock parts for all major motorcycle brands and models.

Easy Fit

Use our filters or search tools to quickly locate parts compatible with your make, model, and year.

Trusted Quality

All our parts are sourced from reliable manufacturers, including high-quality aftermarket options.

Fast Delivery

Order online and get your parts delivered quickly, so you can get back on the road without delay.

Part Hive FAQ

Your Guide to Smooth Rides