Description
Stage 2: single-cam motor. Excellent top-end power with great over rev. Uses stock auto-decompression mechanism. Uses stock valve springs.
| Year | Make | Model |
|---|---|---|
| 2007-2009 | Honda | CRF150R |
| 2007-2009 | Honda | CRF150R Expert |
| 2012-2021 | Honda | CRF150R |
| 2012-2021 | Honda | CRF150R Expert |