Yamaha WR 450 F (DJ 03) [2012-2015] - Camshaft exhaust - Stage 1 Yamaha WRF/YZF450

HOT CAMS Stage 1 exhaust camshaft for Yamaha WR 450 F

The HOT CAMS Stage 1 exhaust camshaft is intended for the exhaust side of the engine of the Yamaha WR 450 F (DJ 03). Their tuning is aimed at drivers who want to implement basic engine tuning with a clearly defined Stage 1 design.

Function and coordination

The Stage 1 version was developed to increase torque and power without additional modifications. Within the three-stage HOT CAMS concept, it is expressly classified for basic tuning. The camshafts were developed on test benches and tested by leading teams.

Technical features

• Component: exhaust camshaft
• Gradation: Stage 1
• Alignment: Increase torque and power
• Additional modifications for Stage 1: not required
• Brand: HOT CAMS

Vehicle assignment

• Yamaha WR 450 F (DJ 03), built between 2012 and 2015

The assignment refers to the complete year range mentioned and supports the targeted selection of the exhaust camshaft for this motorcycle model.

Note on assembly

HOT CAMS recommends that the camshaft be installed by qualified specialists and the use of suitable tools. The statement that no additional modifications are required for Stage 1 describes the technical design of this stage; Professional assembly is expressly recommended for work on the camshaft.