Side-Power SP 155 TC i

Questions and Answers

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larsonbethAug 7, 2025
Why does my Side-Power SP 155 TC i Outboard Motor thruster have low performance?
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  Martin DavidAug 7, 2025
  A Side-Power Outboard Motor thruster might have unexpectedly low performance due to several reasons: * **Low Voltage:** If the voltage is less than 10,5 V / 21V, the thruster won't perform as expected. Check the voltage at the thruster while it's running. * **Brush Issues:** Inspect the brushes in the electromotor to ensure all brush-springs are correctly seated and have tension. * **Obstructions:** Check the propeller, gearhouse, and tunnel for any growth or obstructions like barnacles.
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Mark BennettAug 13, 2025
How to troubleshoot no thrust in my Side-Power SP 155 TC i Outboard Motor even though the electromotor runs?
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  Megan ByrdAug 13, 2025
  If the electromotor of your Side-Power Outboard Motor runs but there's no thrust, consider these potential causes: * **Flexible Coupling:** Check the flexible coupling and motor installation to ensure the coupling is correctly connected before refitting the electromotor. * **Propeller Fastening:** Verify the propellers are securely fastened to the prop-shaft inside the tunnel and that the key is present. * **Gear Engagement:** With the motor removed, turn the driveshaft from inside the boat to feel if the gears are engaging and turning the prop-shaft. If there's a failure inside the gearhouse, it's recommended to replace the gearhouse.
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valdezgregAug 18, 2025
What to do if my Side-Power SP 155 TC i Outboard Motor thruster runs for only 0.5 seconds every 10 seconds?
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  Mary ReyesAug 18, 2025
  If your Side-Power Outboard Motor thruster runs briefly every 10 seconds, it could be due to solenoid lock-in, leading to auto stop and retry. Try shutting off the thruster main switch and gently tapping the solenoid to see if it releases. If the solenoid remains locked, replacement is necessary.
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shirleykirbyAug 26, 2025
Why does my Side-Power Outboard Motor thruster run for only 0.5 seconds every 4 seconds?
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  Lisa HartmanAug 26, 2025
  If your Side-Power Outboard Motor thruster runs for about 0.5 seconds every 4 seconds, the most probable cause is low voltage, leading to solenoid flapping. Re-charge the battery(ies). If that's not enough, replace the battery(ies).
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hurstisaiahOct 31, 2025
What to do if my Side-Power SP 155 TC i thruster doesn't start or only works in one direction?
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  omillerOct 31, 2025
  If your Side-Power Outboard Motor thruster isn't starting or is only working in one direction, here are a few things to check: * Verify that the voltage of the electromotor matches your installation by checking the labels. * If the main solenoids aren't engaging (clicking), try running the thruster without the panel by directly connecting the red and blue or red and grey wires in the control cable. * If the panel doesn't turn on, measure the voltage between the Red and Black wires in the connector going into the thruster. Also, inspect the internal wiring on the thruster motor, solenoids, and electronic motor interface box, comparing it to the wiring diagram. Ensure all connections are clean and tight. If there's no contact, the solenoid might be broken and need replacement. If the...