Original Yamaha NMAX 125 Fuel Pump Unit Assembly (2DP-E3907-00) | 2015-2020

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


Sometimes it's not about upgrades, it's about getting your bike back to how it should feel. This original Yamaha NMAX 125 fuel pump unit assembly (2DP-E3907-00) restores steady fuel delivery, helping the engine run smoother, cleaner, and more consistently again.

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.

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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
  • 2DP-E3907-00
Alternative Part Number

_

Model
  • GPD125-A NMAX
Year
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
MFG
  • Yamaha

Product Overview

This high-quality Original Fuel Pump Unit Assy is designed to meet or exceed factory performance standards and is suitable for the Yamaha NMAX 125 (2015-2020).

The Fuel Pump Unit Assy draws fuel from the tank and delivers it to the fuel injector at the correct pressure required for reliable engine operation. A failing or worn fuel pump causes hard starting, hesitation, stuttering under load, loss of power, or a no-start condition if the pump fails completely. This original replacement is manufactured to original factory specifications, restoring reliable fuel delivery and engine performance to your Yamaha NMAX 125.

• Brand New Original Fuel Pump Unit Assy
• Part Number: 2DP-E3907-00
• Original replacement for the Yamaha NMAX 125 (2015-2020)
• Draws fuel from the tank and delivers it at the correct pressure for reliable fuel injection
• Restores reliable engine starting, smooth running, and full power delivery
• Eliminates hard starting, hesitation, and power loss for reliable performance
• Direct fit, no modification required
• Recommended for replacement during fuel system service or when hard starting, hesitation, or fuel pressure loss is diagnosed
• 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 owners with hard starting, hesitation, stuttering, or loss of power caused by a worn or failing fuel pump
• Replacing the Fuel Pump Unit Assy during fuel system service or when fuel pressure loss is diagnosed
• Mechanics and workshops carrying out Yamaha NMAX 125 fuel system servicing
• Riders wanting to restore the original fuel delivery and engine performance of their Yamaha NMAX 125
• Anyone looking for a guaranteed original replacement for their Yamaha NMAX 125

Complete Part Guide

Power that comes and goes unpredictably is often caused by unstable fuel delivery, and the original Yamaha NMAX125 Fuel Pump Unit Assembly (2DP-E3907-00) for 2015-2020 models is built to stabilize that core pressure supply. When the pump can't maintain consistent pressure, the engine receives an uneven fuel supply, affecting combustion and performance. This component restores controlled fuel flow and balanced pressure, ensuring smooth and consistent power output. Built to Yamaha's original specifications, it ensures exact fitment and dependable long-term operation. In stock now at Part Hive's London hub, order before 1 PM for same-day UK dispatch.

Some NMAX-125 bikes don’t fail, they just slowly lose performance. A worn pump is a common reason for that. We see it during servicing where everything looks fine, but the bike doesn’t feel as strong anymore. Riders usually adapt to it without realizing. We replace it with the original Yamaha fuel pump unit assembly and it wakes the engine back up, proper pressure, better response, noticeable difference.

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