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Key features

  • Simplified reassemblyThe TECNIUM top-end gasket kit includes the sealing elements needed after disassembly, to assist with your work on a motocross machine.
  • Consolidated sealingThe gaskets required for the application are gathered in a complete kit, suitable for repair operations, engine preparation, and cylinder head revision.
  • Cross usageDesigned for reassembling the top-end, it is compatible with the Yamaha YZ 250 2026 and 2023 (CG23), as well as the YZ 250 X 2020. Please consult the complete list of compatible motorcycles.
Ref : TE02121A / 1016025
Tecnium

Tecnium high-engine Gasket set

31,20 €

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Compatibility

Check that this part fits your motorcycle

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Key features

  • Simplified reassemblyThe TECNIUM top-end gasket kit includes the sealing elements needed after disassembly, to assist with your work on a motocross machine.
  • Consolidated sealingThe gaskets required for the application are gathered in a complete kit, suitable for repair operations, engine preparation, and cylinder head revision.
  • Cross usageDesigned for reassembling the top-end, it is compatible with the Yamaha YZ 250 2026 and 2023 (CG23), as well as the YZ 250 X 2020. Please consult the complete list of compatible motorcycles.

Features

Top-end gasket kit by Tecnium

The TECNIUM top-end gasket kit includes all the sealing components necessary for reassembling the top end on a motocross machine. It supports repair operations, engine preparation, and cylinder head servicing by minimising the need to search for gaskets during the intervention.


Installation and assembly

  • The complete kit gathers all the gaskets required for the application, making it easier to reassemble the top end after disassembly.
  • Using it during a cylinder head service or engine repair ensures that the necessary sealing components are available throughout the intervention.
  • Manufacturer reference 810669

Examples of compatible motorcycles

  • YAMAHA YZ 250 (2026)
  • YAMAHA YZ 250 (CG23) (2023)
  • YAMAHA YZ 250 X (2020)

    • Complete list of compatible motorcycles available in the dedicated section below