Yamaha YZ 450 [KIBBLEWHITE] – Tensilite® titanium engine valve

KIBBLEWHITE Tensilite® titanium engine valve for Yamaha YZ 450

The KIBBLEWHITE Tensilite® Titanium Engine Valve is a high quality replacement part specifically designed for use in the Yamaha YZ 450 engine. It is an OEM replacement valve that meets the original requirements and ensures reliable function in the engine.

Technical features

• Material: Titanium
• Valve type: Inlet valve
• Valve disc angle: 18°
• Angle tulip: 18°
• Shaft diameter: 5.50mm
• Cylinder head diameter: 1.457 inches
• Length: 3.280 inches
• Version: OEM replacement
• Number of pieces: Unique piece

Product description

The valve is made of titanium, a material known for its high strength and low weight. This material property helps reduce the moving masses in the valve train and can therefore have a positive impact on engine performance. The precisely manufactured dimensions correspond to the specifications for the Yamaha YZ 450 and ensure optimal fit and function.

The valve plate and the tulip are each designed with an angle of 18°, which ensures correct seating in the cylinder head. The shaft diameter of 5.50 mm and the length of 3.280 inches are tailored to the requirements of the engine. The valve is available as a single piece and is suitable for replacing individual valves as part of maintenance or repair work.

Scope of application

This titanium engine valve is intended for use as an intake valve in the engine of the Yamaha YZ 450. It is part of the Engine Group and belongs to the "Valves + Parts" product group. Using titanium as a material offers advantages in terms of durability and weight savings compared to traditional steel designs.

Precise manufacturing and adherence to OEM specifications make the KIBBLEWHITE Tensilite® Titanium Engine Valve a suitable choice for replacement in the original Yamaha YZ 450 engine.