DIRECT-DRIVE ECOSLIM7,2 V Graupner 6067 Drive set for the R/C electric flight model Elektro-TAXI and comparable models powered by 6–8 NiCad cells. The set contains: Electric motor SPEED 600 ECO 7.2 V, propeller SLIM PROP 20.5 x 10 cm, precision spinner, 38 mm diameter, spark-suppression condensor, mounting screws and assembly instructions. Weight, cpl. approx. 250 g.