Hot Cams Racing Camshaft Single Cam Stage 3 Yamaha Raptor 660 2001-2005

Hot Cams Racing Camshaft Single Cam Stage 3 Yamaha Raptor 660

The Hot Cams Stage 3 Racing Camshaft offers riders a significant increase in top-end power and a stronger mid-range boost over the Stage 1 model. This single cam is designed for straightforward performance enhancements, allowing riders to easily upgrade without the need for complex modifications. There's no additional core charge, and for most configurations, it's compatible with stock valve springs and rockers. The inclusion of adjustable cam sprockets provides the flexibility to optimize engine performance, ensuring crisper throttle response and a more effective combustion process. Simply install it and experience the ride transformation.

Features:

• Improved Top End over Stage 2
• Excellent Mid-range gain over Stage 2
• High performance racing camshaft
• No core required
• Designed to be use with stock valve springs and rockers on most applications (unless noted)
• Adjustable cam sprockets supplied (model specific)
• Improved throttle response technology
• Improved intake charge and combustion cycle over stock

Specifications:

• Exhaust Cam Lobe Center: 102.500
• Exhaust Cam Lobe Duration at 1mm: 271
• Exhaust Cam Lobe Lift: 10.820mm
• Exhaust Cam Valve Lash: 0.250mm
• Intake Cam Lobe Center: 112
• Intake Cam Lobe Lift: 10.160mm
• Intake Cam Valve Lash: 0.200mm
• Intake Lobe Duration at 1mm: 265