Original Yamaha NMAX 125 Intake Valve Inlet x2 Set (BK6-E2111-00) | 2021-2024

Sale price£25.50 GBP

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Designed with precision engineering, this offers unmatched performance and durability.


When intake components begin to wear, airflow into the engine can become less efficient. This original Yamaha NMAX 125 intake valve inlet x2 set (BK6-E2111-00) helps restore proper air intake and supports smooth combustion. Built to original Yamaha specifications, it fits cleanly and performs exactly as intended.

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

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Part Number
  • BK6-E2111-00
Alternative Part Number

_

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

Product Overview

This high-quality Original Intake Valve Inlet x2 Set is designed to meet or exceed factory performance standards and is suitable for Yamaha NMAX 125 (2021-2024), YZF-R125 (2019-2025), MT-125 (2020-2025), XSR125 (2021-2025), Tricity 125 (2021-2025), and XMAX 125 (2021-2025) models.

The Intake Valve Inlet x2 Set provides a pair of precision-ground intake poppet valves that open on the intake stroke to admit the air-fuel charge into the combustion chamber and seal the intake ports during the compression, combustion, and exhaust strokes. When the valve faces or seats recede, develop pitting, or burn, the seal is compromised, compression drops, engine power decreases, fuel efficiency falls, and idle quality deteriorates. This original replacement is manufactured to original factory specifications, restoring reliable engine performance to your Yamaha motorcycles and scooters.

- Brand New Original Intake Valve Inlet x2 Set
- Part Number: BK6-E2111-00
- Original replacement for Yamaha NMAX 125 (2021-2024), - YZF-R125 (2019-2025), MT-125 (2020-2025), XSR125 (2021-2025), Tricity 125 (2021-2025), and XMAX 125 (2021-2025)
- Provides two intake valves for a complete twin-valve intake renewal
- Restores correct intake port sealing and engine compression
- Recovers lost power and improves idle quality caused by valve wear or burning
- Direct fit, no modification required
- Recommended for replacement during cylinder head overhaul or valve service
- 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, YZF-R125, MT-125, XSR125, Tricity 125, and XMAX 125 owners with low compression, rough idle, or power loss caused by worn or burned intake valves
• Replacing the Intake Valve Inlet x2 Set during engine top-end overhaul or valve service
• Mechanics and workshops carrying out Yamaha engine cylinder head servicing
• Riders wanting to restore the original engine compression and performance of their Yamaha motorcycles and scooters
• Anyone looking for a guaranteed original replacement for their Yamaha NMAX 125, YZF-R125, MT-125, XSR125, Tricity 125, or XMAX 125

Complete Part Guide

Loss of compression and reduced engine efficiency often come from intake valves that no longer seal correctly, allowing air-fuel mixture to escape. This is exactly what the original Yamaha NMAX125 Intake Valve Inlet x2 Set (BK6-E2111-00) for 2021-2024 models is built to resolve. By restoring proper sealing and controlled airflow, it improves combustion efficiency and engine performance. Built to Yamaha's original specifications, it ensures precise fitment and consistent operation under load. In stock now at Part Hive's London hub, order before 1 PM for same-day UK dispatch.

Compression loss often starts at the valves. Typically, worn intake valves fail to seal tightly, which affects how the mixture is compressed before ignition. In the workshop, we identify this during compression tests or strip-downs. Riders may not notice until performance drops significantly. We replace it with this original Yamaha NMAX-125 intake valve inlet set and it restores proper sealing, ensures a flush and secure fit, and keeps combustion efficient.

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