Aftermarket Yamaha NMAX 125 Camshaft Assy (2DP-E2170-00) | 2015-2020

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


Your engine relies on properly timed movement between the valves and the piston. This aftermarket Yamaha NMAX 125 camshaft assembly (2DP-E2170-00) restores that balance with consistent and reliable operation. Engineered for direct fitment, it integrates seamlessly into the engine without modification. Built for real-world use, it helps maintain smooth power delivery and efficient performance.

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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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.

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Part Number
  • 2DP-E2170-00
Alternative Part Number

_

  • 2DS-E2170-01, B64-E2170-01
Model
  • GPD125-A NMAX
Year
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
MFG
  • Yamaha

Product Overview

This high-quality Aftermarket Camshaft Assy is designed to meet or exceed factory performance standards and is suitable for Yamaha NMAX 125 (2015-2020) and Tricity 125 (2017-2020) models.

The Camshaft Assy is the precision-ground component responsible for controlling the opening and closing of the intake and exhaust valves in correct synchronization with piston movement. Rotating at half engine speed, its lobes act on the rocker arms to open each valve at precisely the right moment in the engine cycle. When cam lobes wear flat, develop pitting, or the camshaft bearing journals deteriorate, valve lift decreases, engine performance drops sharply, starting becomes difficult, and a persistent tapping or ticking noise develops at idle and under load. This aftermarket replacement is designed to match the original part, restoring reliable performance to your Yamaha scooters.

- Brand New Aftermarket Camshaft Assy
- Part Number: 2DP-E2170-00
- Alternative Part Number(s): 2DS-E2170-01, B64-E2170-01
- Compatible with Yamaha NMAX 125 (2015-2020) and Tricity 125 (2017-2020)
- Restores correct valve timing and full valve lift
- Ensures strong engine performance, easy starting, and quiet valve train operation
- Direct fit, no modification required
- Recommended for replacement during engine top-end overhaul or when cam lobe wear or valve train noise is detected
- 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 and Tricity 125 owners with power loss, difficult starting, or valve train tapping caused by worn cam lobes
• Replacing the Camshaft Assy during engine top-end overhaul or camshaft replacement service
• Mechanics and workshops carrying out Yamaha scooter engine top-end servicing
• Riders wanting to restore the original valve timing and engine performance of their Yamaha scooters
• Anyone looking for a quality aftermarket replacement for their Yamaha NMAX 125 or Tricity 125 scooter

Complete Part Guide

Accurate valve timing is what keeps the engine running clean and efficiently. This aftermarket Yamaha NMAX125 Camshaft Assembly (2DP-E2170-00) for 2015-2020 models controls the opening and closing of valves, supporting smooth combustion and steady power delivery. Engineered as a high-grade aftermarket component, it's precision-moulded for reliable operation under real riding conditions. Designed as a direct fit with no modification required, it matches factory mounting points for a clean installation. Available from Part Hive's London warehouse, order before 1 PM for same-day UK dispatch.

A common complaint is unusual ticking or irregular engine noise coming from the top end on the NMAX-125. The typical cause is uneven camshaft wear affecting valve movement. In workshop diagnostics, we see this quite regularly, especially on engines under constant use. Riders often assume it's valve clearance or general wear, but it traces back to the camshaft itself. We replace it with this precision-moulded aftermarket Yamaha camshaft assembly unit and it restores smooth valve operation, ensures proper alignment, and eliminates that inconsistent movement.

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