CYLINDER FULL KIT 85mm KTM SX-F/XC-F 250 19-22, ATHENA P400270100025 300cc BIG BORE, (Piston included)

Description

This Athena 300cc Big Bore Cylinder Kit is engineered for KTM, Husqvarna, and GasGas 250cc four-stroke models from 2019 to 2023. Designed to increase displacement from 250cc to 300cc, it includes a complete cylinder assembly with piston, gasket set, and the GET Boost electronic module for optimized engine performance without requiring ECU reprogramming.

Features

  • Increases displacement to 300cc for enhanced power and torque

  • Includes aluminum cylinder with 85 mm steel liner

  • High-performance forged piston with DLC-coated wrist pin and circlips

  • Complete gasket set with MLS head gasket

  • GET Boost electronic module with preloaded 300cc fuel map

  • Plug-and-play installation with no ECU reflash required

  • Developed for motocross and enduro applications

Specifications

  • Manufacturer: Athena

  • Part Number: P400270100025

  • Bore Size: 85 mm

  • Displacement: 300 cc

  • Cylinder Material: High-silicon aluminum alloy with co-fused steel liner

  • Piston: Forged aluminum with molybdenum disulfide coating

  • Wrist Pin: Aerospace-grade steel, DLC-coated

  • Electronics: GET Boost module with pre-installed map

  • Gasket Type: Multi-Layer Steel (MLS) head gasket

Vehicle Fitments

  • GasGas EX F 250 cc 2021–2023

  • GasGas MC F 250 cc 2021–2023

  • Husqvarna FC 250 cc 2019–2022

  • KTM SX-F 250 cc 2019–2022

  • KTM XC-F 250 cc 2019–2022

CYLINDER FULL KIT 85mm KTM SX-F/XC-F 250 19-22, ATHENA P400270100025 300cc BIG BORE, (Piston included)

Product form

This Athena 300cc Big Bore Cylinder Kit is engineered for KTM, Husqvarna, and GasGas 250cc four-stroke models from 2019 to... Read more

1 in stock 1-2 business days

£892.59 Incl. VAT

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    SKU: 56-K178.85.CKA
    Barcode: 0120000065172

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    This Athena 300cc Big Bore Cylinder Kit is engineered for KTM, Husqvarna, and GasGas 250cc four-stroke models from 2019 to 2023. Designed to increase displacement from 250cc to 300cc, it includes a complete cylinder assembly with piston, gasket set, and the GET Boost electronic module for optimized engine performance without requiring ECU reprogramming.

    Features

    • Increases displacement to 300cc for enhanced power and torque

    • Includes aluminum cylinder with 85 mm steel liner

    • High-performance forged piston with DLC-coated wrist pin and circlips

    • Complete gasket set with MLS head gasket

    • GET Boost electronic module with preloaded 300cc fuel map

    • Plug-and-play installation with no ECU reflash required

    • Developed for motocross and enduro applications

    Specifications

    • Manufacturer: Athena

    • Part Number: P400270100025

    • Bore Size: 85 mm

    • Displacement: 300 cc

    • Cylinder Material: High-silicon aluminum alloy with co-fused steel liner

    • Piston: Forged aluminum with molybdenum disulfide coating

    • Wrist Pin: Aerospace-grade steel, DLC-coated

    • Electronics: GET Boost module with pre-installed map

    • Gasket Type: Multi-Layer Steel (MLS) head gasket

    Vehicle Fitments

    • GasGas EX F 250 cc 2021–2023

    • GasGas MC F 250 cc 2021–2023

    • Husqvarna FC 250 cc 2019–2022

    • KTM SX-F 250 cc 2019–2022

    • KTM XC-F 250 cc 2019–2022

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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