SEP240 Twin Props Tunnel Thruster

Call 954-577-2850 or Send Enquiry for Pricing


SEP240 Tunnel thruster, 24V – 528 lbs. thrust Proportional

Thank You for your interest!

Side-Power Thrusters

Side-Power 240kg Proportional Speed Control DC Thruster, 24V, Twin Counter-Rotating 4-blade Props, Sealed Gearleg, 300mm

The SEP240 twin props tunnel thruster is probably the most powerful 24 V thruster on the market. It is an upgrade of Side-Power’s very popular SP220TC model, to better position itself in the range between the SEP210/250TC model, and the SP285TCi (48V unit).  Side-Power’s new range of proportional speed control DC thrusters allow you to select the power you need for precise boat movements in any weather and sea conditions. The unique “hold” feature allows you to keep the boat in position at dock or in locks.


Thrust @ 21VDC 528 lbs (240 kg)
Thrust @ 24VDC 660 lbs (300 kg)
Typical Boat Size 60-84′ (18-25 m)
Tunnel Diameter 11.8″ (300 mm)
Propulsion System Twin Counter Rotating
Power @21V 15.15 hp (11.4 kw)
Voltage 24VDC
Minimum Battery Capacity 700 CCA SAE
Recommended Fuse Size 500 Amp (SMANL500)
Manufacturer Side-Power
Min Depth to Top of Tunnel 5.90″ (150mm)
Min Depth to Center of Tunnel 11.81″ (300mm)