| Cover | 1 |
| Introduction | 2 |
| Sponsorships | 3 |
| 4 Stroke | 4 |
| Sea-Doo Spark | 8 |
| Yamaha 4 Stroke | 40 |
| Kawasaki 4 Stroke | 62 |
| Freestyle Freeride | 76 |
| Engine Conversion | 91 |
| Intake Systems | 97 |
| Engine / Gaskets | 131 |
| Exhaust | 168 |
| Drive Line Handling | 175 |
| Electrical | 220 |
| Waterline / Bilge | 240 |
| Steering & Controls | 250 |
| Body | 270 |
| Accessories | 299 |
| Service Tools / Hardware | 321 |
| Close Out Items | 336 |
| Index | 337 |
| Featured Racers | 339 |
| Back Cover | 340 |