Standard bore Cylinder Kit for KTM EXC-F 250
Athena has expanded its product range for KTM EXC-F 250 MY 2020-2023 (as well as GasGas EC-F and Husqvarna FE) with this new Standard Bore Cylinder Kit upgrade - "the ideal solution for engine rebuilds while maintaining original specifications, with no compromise on reliability or performance".
The kit includes an aluminium cylinder with nickel-silicon plated liner for optimal heat dissipation and wear resistance; CNC-machined forged piston featuring a molybdenum disulfide coating to reduce friction and noise; pin and rings made from aerospace-grade materials to ensure smooth operation and long service life; a complete gasket set, including a laser-cut stainless steel MLS (Multi Layered Steel) head gasket for perfect sealing.
"Designed according to OEM standards, this replacement kit guarantees easy and safe installation, making it ideal for maintenance operations and professional engine rebuilds. It complements other Athena products already in our catalogue for the KTM EXC-F 250 2020–2023, including the Top End Piston and Easy Cylinder Kits.
The bore of this cylinder is 78.00 mm, with standard compression ratio, 249.00cc displacement and weighs 1.47 kg.
ATHENA
