Complete Top End Kit by Vertex

Complete top end kit for off-road motorcycles, suitable for both Cross and Enduro applications, supplied with all necessary parts for targeted engine replacement. The kit includes piston, rings, pin, circlips, and gaskets, with specific components tailored to the application to minimise additional orders. Designed to simplify repairs and reduce downtime during top end work.

Practicality and Features

• Complete kit supplied with piston, rings, piston pin, circlips, and top end gaskets for centralised repair without the need for additional parts searching.
• Needle cage included for 2T applications, allowing for the replacement of the crankshaft bearing without missing components.
• 4T kits include a timing chain, eliminating the need to purchase this component separately during a top end overhaul.

Advantages

• OEM reference VTKTC24389B, useful for accurately identifying the part during replacement.
• Cross type and Enduro/Cross universes indicated to guide the kit selection for off-road use.

Examples of Compatible Motorcycles

• BETA RR 480 4T X-PRO (2026 - 480 cm3)
• BETA RR 480 4T RACE (2026 - 480 cm3)
• BETA RR 480 4T RACING (2024 - 480 cm3)

Complete list of compatible motorcycles available in the dedicated section below