Yamaha YZ 450 F (CJ 22) [2018] - Complete Top End Kit - Replica forged pistons

VERTEX Top End Kit for the Yamaha YZ 450 F (CJ 22), built in 2018

The VERTEX Complete Top End Kit with Replica Forged Pistons bundles the components for overhauling the upper engine area. It supports the replacement of pistons, piston rings and the associated seals in a coordinated set. The Yamaha YZ 450 F is a four-stroke application; That's why the kit also includes a timing chain.

Function and scope of delivery

• Forged aluminum piston
• Piston rings as a set
• Piston pin
• safety clips
• Top end gasket kit
• Timing chain for four-stroke applications

Technical data

• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Piston diameter: 96.95mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 97.00 mm
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The top end kit is assigned to the Yamaha YZ 450 F (CJ 22) in the full 2018 model year range.

Factual note

The selection should be based on the piston and bore data mentioned as well as the vehicle assignment. The set is put together as a complete solution for work on the upper engine area.