Caravan Electronic Sway Controller

$1,260.00 inc GST

SKU: SWAYCONKIT Category: Tags: , , ,

Caravan Sway Control Monitor by BMPRO

Sway control from BMPRO is an excellent proactive electronic stability controller that automatically stabilises a caravan or camper in the event of sway.

BMPRO Electronic Sway Control LoomElectronic Sway control is the latest technology replacing weight distribution systems. Note: Please ensure your caravan is balanced and has the correct ball weight on the tow bar.

What is the difference between electronic sway controllers?

Manual sway controllers brake the left and the right side brakes simultaneously. The BMPRO trailer sway control applies brakes or creates resistance on the LEFT or RIGHT side, depending upon sway characteristics.

Sway control is engaged when the caravan moves out of the line of travel. In other words, sway to the left side or the right-hand side.

Watch the video from Channell 7 News and learn how to prevent caravan rollovers. Caravan rollover was reported on 7 News . For more on this story, click this link.

The subject of towing safety is on everybody's minds with the most recent caravan rollover incident in North Queensland and with the Caravan Industry Association of Australia launching the towing guide earlier this year.

Friction and mechanical sway control help prevent trailer sway but are they essential?

Caravan Sway Control Works

Sway Control distinguishes between safe maneuvering and dangerous caravan sway that does not require driver intervention.

With independent control of left and right-hand side caravan braking systems and continual closed-loop feedback, the SwayControl quickly and effectively applies the braking force needed to correct caravan sway.

Use in conjunction with your favourite tow hitch.

Further, BMPRO® sway control systems reduce sway from low tyre pressures on vehicle and trailer and provide more stability to the tow vehicle for highway road conditions. The BMPRO SwayCon has integrated loom technology and modifications to suit a new age caravan.

Note: SwayControl automatically disengages when used in offroad conditions.

Monitor Key Features

  • Automatically adjusts the braking level (proportional control)
  • Automatic system disabling driving in off-road conditions
  • The left and right brakes activate independently
  • Fully sealed, waterproof, 100% tested for reliability
  • Wired directly into the electric brake system by your auto electrician.
  • Suitable for up to 4 axle trailers and caravans


  • Power - 12V
  • Power Source - Caravan Battery
  • Dimensions - 55 x 89 x 146
  • Sleep Mode - 30 mins inactivity
  • Wake mode - Brake Control Signal
  • Pre-programming - No
  • Auto System Disable (ASD) - Yes
  • ASD Detect - 5 Seconds
  • Off-Road deactivate - Automatic
  • Braking Level Adjustment - Automatic
  • Braking Levels - Independent Left / Right
  • Maintenance - Nil
  • Warranty - 2 years
  • Status indicator - LED

Sway controllers do not compensate for a towing vehicle that is too light, an unbalanced caravan or lack of weight distribution from tow ball.  Coupler weight safe scales are the best solution for correct weight distribution.

Please note that BMPRO requires an Authorised Auto Electrician to install sway controllers. Warranty is void if installed by an unauthorised person.

Install an Alko, Dexter Sway Control and claim a 10% Policy Discount from CIL Insurance. 

Click the link above to go to the CIL page. BMPRO® and Dexter sway control have been added to the list of approved controllers.

BMPRO support page and contact details can be found here.

BMPRO products are available from Couplemate in Wynnum, Queensland. Please get in touch with us before visiting to ensure we have sufficient stock.

Finally, Couplemate Trailer Parts is a Queensland retailer for BMPRO. 

Caravan Electronic Sway Control Monitor BMPRO

Additional information

Weight 2 kg
Dimensions 30 × 30 × 15 cm


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