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

Athena 300cc Big Bore Cylinder Kit for KTM SX-F/XC-F 250

Elevate your motorcycle's performance with the Athena 300cc Big Bore Cylinder Kit. This comprehensive kit is engineered to increase the displacement of your 250cc four-stroke engine to 300cc, delivering significant gains in power and torque. Designed for demanding motocross and enduro applications, this kit ensures a noticeable improvement in your riding experience.

Key Features:

• Increased Displacement: Boosts engine capacity from 250cc to 300cc for enhanced performance.

• High-Quality Construction: Features an aluminum cylinder with a durable 85mm steel liner.

• Performance Piston: Includes a high-performance forged piston with a DLC-coated wrist pin and circlips for superior durability and reduced friction.

• Complete Gasket Set: Comes with a full gasket set, including a Multi-Layer Steel (MLS) head gasket for a reliable seal.

• GET Boost Electronic Module: Integrates seamlessly with the GET Boost electronic module, featuring a pre-loaded 300cc fuel map.

• Plug-and-Play Installation: Designed for straightforward installation without the need for ECU reprogramming.

Specifications:

• Manufacturer: Athena

• Bore Size: 85 mm

• Displacement: 300 cc

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

• Piston Coating: Molybdenum disulfide coating for reduced friction.

• Wrist Pin: Aerospace-grade steel with DLC coating.

• Electronics: Includes GET Boost module with pre-installed fuel map.