Aftermarket Yamaha NMAX 125 Camshaft Assembly (BAL-E2170-00) | 2025-2026

Aftermarket
Sale price£38.95 GBP

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


Accurate valve timing is essential for smooth engine performance and efficiency. This aftermarket Yamaha NMAX 125 camshaft assembly (BAL-E2170-00) is a precision-moulded aftermarket component engineered to restore consistent timing and reliable operation. Built for direct fitment, it matches factory mounting points and installs without modification. A worn camshaft can affect performance and engine smoothness. Replacing it restores proper timing and dependable everyday use.

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
  • BAL-E2170-00
Alternative Part Number

_

Model
  • GPD125-A NMAX
Year
  • 2025
  • 2026
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 (2025-2026) models.

The Camshaft Assy governs the precise timing, lift, and duration of the inlet and exhaust valves in the cylinder head, working in synchrony with the crankshaft to control the four-stroke combustion cycle. As the camshaft lobes wear over time, valve timing drifts, leading to reduced engine power, rough idling, increased fuel consumption, and potential internal engine damage if left unattended. This compatible aftermarket replacement is manufactured to factory specifications, restoring reliable performance to your Yamaha scooters.

- Brand New Aftermarket Camshaft Assy
- Part Number: BAL-E2170-00
- Alternative Part Number(s): B6H-E2170-00, B9Y-E2170-00, B64-E2170-01
- Quality aftermarket factory replacement for Yamaha NMAX 125 (2025-2026)
- Maintains precise valve timing and lift for optimal engine power and fuel efficiency
- Restores smooth idling and reliable combustion cycle operation
- Eliminates power loss, rough idle, and increased fuel consumption caused by worn camshaft lobes
- Direct fit, no modification required
- Recommended for replacement during engine top-end overhaul or when compression loss or cam lobe wear 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 garage, apply now!

• Yamaha NMAX 125 owners with power loss, rough idle, or increased fuel consumption caused by worn or damaged camshaft lobes
• Replacing the Camshaft Assy during engine top-end overhaul or scheduled valve train service
• Mechanics and workshops carrying out Yamaha NMAX 125 engine servicing
• Riders wanting to restore the original engine power and smooth running of their Yamaha scooters
• Anyone looking for a guaranteed original replacement for their Yamaha NMAX 125

Complete Part Guide

Inside the engine, everything depends on timing working exactly as it should. This aftermarket Yamaha NMAX125 Camshaft Assembly (BAL-E2170-00) for 2025-2026 models ensures precise valve control, helping maintain stable engine performance under load. Designed as a high-grade aftermarket unit, it's built for durability, vibration resistance, and long-term reliability. Precision-engineered for direct installation, it matches factory mounting points with no modification needed. Available from Part Hive's London warehouse, order before 1 PM for same-day UK dispatch.

Seen a fair few of these where performance just drops off gradually. In the workshop, worn camshaft lobes or uneven surfaces are usually the cause. It affects how the valves open and close, which throws everything off. Riders often notice it as rough running or reduced power. We fit a well-built aftermarket camshaft assembly like this, and the difference is clear, smooth timing, solid performance, and no irregular noise on your NMAX-125.

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