im new to this forum so to start would like to say hi to all
now to the serious stuff could any one help with the size of prop i should be using on a cmb 90 with a surface drive
thanks
regards
Darren

sigma51 wrote:
Darren, Welcome to MGB ... :drinks:

What TYPE of hull ?
What version of cmb 90 ?

Your best bet would be to contact Dave @ prestwich model boats the maker of the sigma v hull he will help you out or reccomend something iam sure or purchase a modded b/s one from dasboata.com he makes some seriously nice props up you will drool over & wont want to lose .. + fast delivery to the uk .Wayne :drinks:

thanks wayne i will have a look
regards
darren

My friends, driving in the boats DF90 whit CMB RS91 use props OCTURA X460 / 3.

hi guys
the hull is a sigma 51 from prestwich i have just bought a x462 octura prop
the engine is a cmb 90 gold head , a bit old but runs up well so i hope it will go well with size of prop i have bought ?
Darren