Vertex Complete Top End Kit - Replica Forged Piston Cylinder kitRef : VER00383A / 1117188001

VERTEX Complete Top-End Kit - Replica Forged Piston (Manufacturer Part No: VTKTC24209A-1) designed for Cross practices. Ready-to-install kit, built around a forged aluminum piston, oversize "A" for a bore Ø 94.95 mm (piston diameter 94.950 mm). Compression: standard.

This kit includes the essential components for a top-end rebuild: forged piston, rings, piston pin, circlips, and top-end gaskets. Depending on the application, the supply also includes the needle bearing (for 2T) or the timing chain (for 4T kits). Note: ignition or clutch cover gaskets are not included — remember to order them if you are working on the timing.

• Material: forged aluminum
• Bore: 95.00 mm (Piston diameter Ø 94.95 mm)
• Oversize: Letter A
• Compression: standard

Ideal for restoring a top-end on 450 cc Cross models. Compatibility examples: GAS GAS EC 450 F (2025), KTM 450 EXC-F SIX DAYS (2023), HUSQVARNA FE 450 (2023). This kit allows for a clean replacement of the wear parts in the bottom cylinder and ensures an assembly clearance that meets specifications, for reliable starting during maintenance or repair.