I've bought a brand new engine, and would like to know if anyone has the same and if they have changed the prop? I have it on a Honwave T40. The engine is lovely, but wonder what would get her going through the water more quickly.
To consider repropping you need to know: 1. Current max rpm; 2. Current max speed; 3. Recommended max rpm; 4. gearbox ratio; 5. Current prop size. And are you likely to use it with more/less load from time to time.
To consider regrouping you need to know: 1. Current max rpm; 2. Current max speed; 3. Recommended max rpm; 4. gearbox ratio. And are you likely to use it with more/less load from time to time.