GASKET TOP SET 05-18 YZ125, NAMURA NX-40009T YAMAHA MX

Namura Technologies Top End Gasket Set – NX-40009T

Premium top-end gasket set engineered for Yamaha YZ125 (2005–2018) models. Namura Technologies ensures high performance with a complete gasket kit that includes head, base, reed, power valve, and exhaust gaskets. Built from durable, non-asbestos materials, these gaskets resist fuels, coolants, and oils for long-lasting reliability and a secure seal.

Features:

• Complete set with head and base gaskets for top-end rebuilds.


• Includes reed, power valve, and exhaust gaskets for comprehensive coverage.


• Made with a non-asbestos flexible core for enhanced durability and safety.


• Resistant to fuels, coolants, and oils for superior sealing performance.


• Designed to meet or exceed OEM specifications.

Cross-Reference OEM Part Numbers:

• Washer, Plate: 90201-080L8-00


• O-Ring: 93210-63442-00


• O-Ring: 93210-90785-00


• Cylinder Gasket: 1C3-11351-00-00


• Gasket: 1C3-11354-00-00


• Gasket: 1C3-11993-00-00


• Exhaust Seal: 5MV-14642-00-00

Vehicle Fitment:

• Yamaha YZ125: 2005–2018

Package Includes:

Complete gasket set with all essential components required for a reliable top-end rebuild.

Part Number: 52-1638.NT