Electric Tunnel Thrusters Max Power offers a complete range of 12V/24V electric tunnel thrusters to suit motor boats and deep footed sailing yachts from 17’ to 85’ feet. Designed for performance & durability, Max Power electric tunnel thrusters offer many unique features: Patented composite drive legs Zero maintenance Case hardened spiro-conical gears Line shields Purpose built DC motors Electronic control boxes for unrivaled safety features Safe, high power connections Purpose built high specification DC contactors The 24V CT125 is the most powerful 185mm diameter tunnel thruster on the market with a 117/257 (kg/lbs) thrust rating.This high performance thruster is suitable for motor boats and deep footed sailing yachts ranging from 35’-58’.Offering all the unique features of the Max Power electric tunnel thrusters range this model is ideal where extra thrust power is required. Code Voltage Thrust Propellers Power Weight A B C D E 42535 24V 115 (kg) / 254(lbs) 2 8.58(kw) / 11.5(hp) 24(kg) 250(mm) 200(mm) 365(mm) 185(mm) 6 - 7(mm) * Thrusters are designed to run at 10.75V on 12V units and 22V on 24V units. Higher voltages will result in higher thrust ratings, higher power consumption, and a reduced duty cycle.* Performance data is given for a thruster installed at an immersion depth of one tunnel’s diameter, in a tunnel no longer than twice the tunnel’s diameter, and this within a variation of + / - 6%. Longer tunnels will result in lower thrust ratings and higher power consumption.