Made in Germany Diverbike sea scooter and pool scooter manufacturer Welcome Professional Diverbike and Sea scooter © AKJK Yachtliftcenter GbR All Rights Reserved 2011 DIVERBIKE.COM FEATURES New generation  Diverbike Marlin X4 is a superior Sea scooter to the market that is easily accessible to anyone who sees diving as a passion and divers seeking new thrills underwater. The Diverbike waterproof integrity, and is outfitted with new pressure-valve technology that allows smart depressurization of the unit after ascending to the surface. Save air and spend more time exploring new dive sites, reefs and wrecks. •Weight just 121 lbs / 80 kg including battery •Speed up to 12 mph / 20km/h with battery life of 4 hours based on normal use •Advised maximum depth and standard recreational diving limit 130 ft / 25m (Maximum tested depth rated to 50m/160ft) •Improved safety features: water protection, low battery voltage protection, over current protection, high temperature protection,  safety lock and auto shut-off function. Technical Specifications Diverbike Marlin X4: Length: 200 cm  /  6.562 ft  Height :    65 cm     2.133 ft  Width :    70 cm  2.297 ft Weight: 55 - 80 kg. (depending on engine) 121 lbs Speed:  4 - 20 km / h.  / 16mph Operational time: 2-4 Hours speed dependent Power Level: 1 Speed Depth: 25m Engine : 4 High Performance Motors M40 1500 W Standard High Performance Motors M50 500 W (Custom Options) High Performance Motors M60 650 W (Custom Options)  Depth Indicator: Analog (Custom Options)  Battery Indicator: Digital (Custom Options) Battery 55 - 110 A / h. Safety System: Standard Diverbike Marlin X4 New Video!