Original Yamaha NMAX 125 Side Stand Spring Tension (90506-20818) | 2021-2024

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


When the side stand doesn't stay tucked up properly, it's usually down to weak spring tension. This original Yamaha NMAX 125 Side Stand Spring Tension (90506-20818) fixes that by holding the stand firmly in place against the frame. It keeps constant pull on the stand while riding. That stops it from dropping or moving unexpectedly. It keeps everything secure where it should be.

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

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Part Number
  • 90506-20818
Alternative Part Number

_

Model
  • GPD125-A NMAX
Year
  • 2021
  • 2022
  • 2023
  • 2024
MFG
  • Yamaha

Product Overview

This high-quality Original Side Stand Spring Tension is designed to meet or exceed original performance standards and is suitable for Yamaha NMAX 125 (2021-2024) models.

The side stand spring tension spring returns the kickstand to its fully raised and locked position after the rider mounts the NMAX 125, preventing the stand from dragging on the road during riding. A worn, stretched or broken side stand spring allows the stand to remain partially down, creating a dangerous dragging hazard and triggering the side stand cut-out switch. This original replacement is manufactured to original factory specifications, restoring reliable side stand retraction and safe riding condition to your NMAX 125.

• Brand New Original Side Stand Spring Tension
• Part Number: 90506-20818
• Original factory replacement for Yamaha NMAX 125 (2021-2024)
• Yamaha original spring with factory-correct tension for reliable side stand retraction
• Restores secure side stand raising when rider mounts the scooter
• Prevents stand dragging and side stand cut-out switch activation
• Direct fit, no modification required
• Essential replacement when side stand fails to spring up fully after use
• Built to withstand repeated tension and environmental exposure
• Replace if stand hangs low or retracts slowly
• Order before 1 PM for same-day UK dispatch
• Trade discount available for UK garages and workshops

• Yamaha NMAX 125 owners whose side stand fails to retract fully when riding
• Replacing a stretched, fatigued or broken side stand spring
• Mechanics and workshops carrying out Yamaha NMAX 125 stand mechanism servicing
• Riders wanting to restore reliable side stand retraction and safe riding condition
• Anyone looking for a guaranteed original replacement for their NMAX 125

Complete Part Guide

A weak side stand spring is one of those things you don't notice until it starts causing problems, loose stand, poor return, or movement while riding, and replacing it with the original Yamaha NMAX 125 Side Stand Spring Tension (Part Number: 90506-20818) restores proper tension so the stand pulls back and stays put. Built to Yamaha's original design for reliable fit and function. Available at Part Hive London, order by 1 PM for same-day UK dispatch.

We get a lot of NMAX-125 (2021–2024) bikes in where the rider says, “It’s fine, just sits a bit low.” That’s usually the side stand not pulling back properly. The spring loses its strength over time, so instead of snapping up, it just hangs slightly. Riders tend to flick it back up and carry on, but it never holds properly again. We check how the stand returns and how much tension is left in the spring. Once it’s stretched, we fit the original Yamaha side stand spring tension, bringing back a firm return and keeping it properly tucked away.

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