VERTEX VTK24447AB Top End Piston Kit

Uses Vertex Piston #24447AB

Standard Compression

Displacement: 65cc

Cylinder Diameter:45mm

Piston Diameter: 44.960mm

Fits

65 SX (09-23)

65 SXS (13-14)

65 XC (2009)

MC 65 (21-23)

TC65 (17-23)

Restore dependable top-end engine performance with the VERTEX VTK24447AB Top End Piston Kit. Designed for professional repairs, maintenance, and engine rebuilding, this kit provides a focused replacement solution for applications that require renewed piston assembly components. VERTEX parts are selected for use in demanding powersports and small-engine service environments where accurate fit and reliable operation are essential.
Use the VTK24447AB kit when servicing an engine’s top end, correcting wear-related performance concerns, or completing a rebuild. Replacing worn piston components can help support proper compression, efficient combustion, smooth operation, and consistent power delivery. The kit format helps simplify parts selection and keeps the required replacement components organized for the repair process.
Before installation, confirm compatibility using the vehicle or engine manufacturer’s service information, application details, and the original component specifications. Inspect the cylinder, connecting rod, crankshaft, and related top-end parts for wear or damage before assembly. Follow the manufacturer’s procedures for clearance checks, lubrication, torque settings, break-in, and final inspection. The VERTEX VTK24447AB is supplied as a kit and should be matched to the correct engine application to help ensure proper fit and dependable service.

Features:

• Brand: VERTEX

• Part Number: VTK24447AB

• Product Type: Top end piston kit

• Application: Intended for engine top-end repair, maintenance, and rebuilding

• Service Benefit: Helps support restored compression, efficient combustion, and reliable engine operation