Nelson 40

[scottie]

It perhaps easier to start a new thread as this one has nearly 20years gap
very rough rule of thumb from about that time was you get 20hp per gallon of fuel an work it out from there

 

[burgundyben]

Hi, all..... I've just joined as it seems some of you know what your talking about? and I would like a bit of help please in easy terms a Nelson 40 ex patrol boat with 2000lts tanks, I'm just wondering how much fuel it would use at half speed in miles per gallon if anyone can help with an answer I would very much appreciate it thank you

Depends what half speed is?

Ask on the Nelly facebook groups, all the answers will come forth.

 

[Defender]

It perhaps easier to start a new thread as this one has nearly 20years gap
very rough rule of thumb from about that time was you get 20hp per gallon of fuel an work it out from there

thanks for the reply