The OJ EVO 3933 is designed as a modern replacement for specific older OJ props and competes directly with a few common ACME models in the same performance range.
“ACME typically uses smaller diameter props with more aggressive blade shape, while OJ uses larger diameter props with optimized pitch and cup. Both can deliver similar performance — they just get there differently.”
| Current Prop | Brand | Size | Replacement Path |
| 945 (NLA) | OJ WakePro V3 | 15 × 13 LH | ➜ OJ EVO 3933 (Direct replacement) |
| 1919 (NLA) | OJ WakePro V4 | 15 × 13 LH | ➜ OJ EVO 3933 (Direct replacement) |
| 1922 (NLA) | OJ WakePro V4 | 15 × 12.5 LH | ➜ OJ EVO 3933 (Direct replacement) |
