This is a nice little ESC we could use in the Mardaves and as it's only running the tin can motor it'll never be overloaded
http://www.apexmodels.com/gbu0-prodshow/340.html
Cheap for under £30
Is this 4 cell pack suitable with the above speedo?
http://www.modelsport.co.uk/?CallFun...n&ItemID=33628
At that kind of price then 4 cell packs would be acceptable to me...