hi, i have this boat and don't know what to put in it i have a motor and esc i want to put in it but what else do i nee d it needs to be under $200 i don't have any thing for it. the motor i want to put in it is a graupner speed 600race 7.2 volt motor for $39 and th esc is a easy 12 amp brushless for $60 what else do i need an it all has to fit in my boat. i usually shop at a place caled model flight there web site is www.modelflight.com.au thats where i found the motor and esc .