Cylinder Kit 81mm KTM 250 Sx-f Exc-f 23-26 Cylinder Works CW50015K01 Std Bore

Cylinder Kit 81mm KTM 250 Sx-f Exc-f 23-26 Cylinder Works CW50015K01 Std Bore. Find the product specifications and compatibility information below.

Product details

• Product: Cylinder Kit 81mm KTM 250 Sx-f Exc-f 23-26 Cylinder Works CW50015K01 Std Bore
• Part number: 56-K2520.81.CKW
• Brand: Cylinder Works
• The Cylinder Works standard bore cylinder kit is engineered for KTM, Husqvarna, and GasGas 250 cc 4-stroke models, providing a complete top-end rebuild solution that maintains original engine performance and displacement. Supplied with a matched piston kit and top-end gasket set, this kit ensures compatibility with OEM configurations and is suitable for routine rebuilds and high-performance applications.
• Complete cylinder, piston, and gasket kit for 250 cc 4-stroke engines
• Maintains standard bore and original engine configuration
• Direct replacement compatible with OEM components
• Designed for top-end engine rebuilds
• Suitable for multiple KTM, Husqvarna, and GasGas models
• Provides consistent operation under demanding riding conditions
• Bore diameter: 81 mm
• Compression ratio: 14.5:1
• Displacement: 250 cc
• Engine type: 4-cycle
• Piston compatibility: Vertex piston #24615A
• Kit type: standard bore
• Kit contents: cylinder, piston kit, top-end gasket kit
• Part number: CW50015K01
• Vehicle Fitments
• KTM 250 EXC-F (2024–2025)
• KTM 250 EXC-F Six Days (2024–2025)
• KTM 250 SX-F (2023–2025)
• KTM 250 SX-F Adamo Edition (2025)
• KTM 250 SX-F Factory (2022, 2024)
• KTM 250 XC-F (2023–2025)
• GasGas EC 250 F (2024–2025)
• GasGas EX 250 F (2024–2025)
• GasGas MC 250 F (2024–2025)
• GasGas MC 250 F Factory Edition (2023–2025)
• Husqvarna FC 250 (2023, 2024, 2025)
• Husqvarna FC 250 Heritage Edition (2023)
• Husqvarna FC 250 Rockstar Edition (2022, 2024)
• Husqvarna FE 250 (2024–2025)
• Husqvarna FE 250 Heritage Edition (2025)

Compatibility

No separate vehicle-fitment table record was supplied for this part. Check any application details, sizes and specifications above before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com