[Score: 8/10] 29"/5000g M.V. Conserver Single Propellor (3 Blade 45mm) Direct Drive to a Electronize 543-12 (3 Blade) Powered by NiMH (7.2v) 5Amp/h Batteries Controlled Through Mtroniks Viper 15 ESC - Comments: Model Slipway kit of a full size buoy maintenance/survey vessel still working out of Leith harbour, Edinburgh. Will be taking its maiden voyage sometime in the next 2 weeks.
[Score: 8/10] 30"/8000g Al Khubar 2 Capable of 4mph and a runtime of 120mins Twin Propellors (4 Blade 50mm) Geared to a Torpedo 500 (4 Blade) Powered by Lead Acid (6v) 7Amp/h Batteries Controlled Through Action Electronics P94 combined twin controller/mixer unit ESC - Comments: This is a Model Slipway kit, of one of 3 actual tugs produced in 1976 which worked in the Middle East. Numbers 1 and 2 were sunk during the Gulf War. Number 3 has been converted for dredging work in the UK and still in use under name of Flatholm.