Yamaha YZ 250 F (CG 14) [2003] - Camshaft inlet - Stage 2 Yamaha YZF/WRF 250

HOT CAMS Stage 2 intake camshaft for Yamaha YZ 250 F

This HOT CAMS Stage 2 intake camshaft is intended for the Yamaha YZ 250 F (CG 14) from 2003. It is aimed at engine structures in which the camshaft is combined with other coordinated changes. This makes it a targeted choice for more comprehensive tuning projects.

Function and coordination

HOT CAMS develops its camshafts on test benches and has them tested by leading teams. The series is divided into three levels; This product corresponds to Stage 2. To exploit the potential of this version, further adjustments such as high-compression pistons and a larger carburettor are required. These requirements should be taken into account when planning the engine structure.

Technical features

• Brand: HOT CAMS
• Component: Inlet camshaft
• Version: Stage 2
• Areas of application: engine control and valve train
• Included: two sets of valve shims for adjustment

Vehicle assignment

• Yamaha YZ 250 F (CG 14), built in 2003

The clear assignment to model, type and year of manufacture supports the targeted selection of the camshaft for the intended motorcycle.

Factual assembly instructions

The installation and the necessary tuning should be carried out by qualified specialists using appropriate tools. This particularly applies to the interaction of the Stage 2 camshaft with high-compression pistons, larger carburetor and the correct setting of the valve train.