Description
Hot Cams - YZ426S1AI - Camshaft - Intake - Stage 1 - Yamaha
Features
- Designed and dyno proven in the USA
- Engineered by utilizing state-of-the-art valvetrain software
- CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile
- Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
- For low end torque.
- Made to be drop-in cams that use stock valve springs (unless noted).
Specs
| Intake Lobe Centerline Imperial | 105° |
| Product Name | Camshaft |
| Riding Style | Street |
| Type | Stage 1 |
| Intake Lift Metric | 8.80 mm |
| Intake Duration Imperial | 260° |
| Riding Style | Adventure Touring / Dual-Sport |
| Units | Each |
| Application | Intake |
| Riding Style | Off-Road |
Fitment
| 2001-2002 | Yamaha | WR426F |
| 2000-2002 | Yamaha | YZ426F |
| 1998-2000 | Yamaha | WR400F |
| 1998-1999 | Yamaha | YZ400F |
