The Joysway Sea Rider Catamaran Mk2 electric RC racing boat comes with a water cooled 390 high performance electric racing brushed motors for super fast speed and great manoeuvring capabilities. Comes complete with a 7.4V rechargeable battery and a portable charger. The Catamaran Electric RC Racing Boat is one of the best Micro RC Boat's around and featuring authentic and stylish detailing. This craft is perfect for pools, small ponds, rivers and lakes. This RC Racing Boat has a powerful spinning propellers. Power comes from the standard rechargeable battery which is included and has a 10-20 minutes run time. Professionally designed and manufactured PC propeller which provides huge thrust to speeds of 25+KPH.