Does the Vehicle on a Demco Kar Kaddy Tow Dolly need Additional Tail Lights When being Towed?

Updated 06/30/2026 | Published 06/23/2026

Products Featured in This Question

Demco Kar Kaddy X Tow Dolly w/ Disc Brakes - Tilt Bed Frame - 4,800 lbs - Wide Tread

(49)

$3599.00

Demco LED Tow Light Bar for Towed Vehicles w/ Wireless Transmitter - 12V Power

(21)

$429.00

Question:

I understand this cad dolly has brake/blinker lights but would you know if a vehicle would need additional brake/blinker lights while being towed on this car dolly? Thank you.

asked by: Len B

Expert Reply:

Good question Len, thanks for asking!

The Demco Kar Kaddy X # DM9713093 has DOT compliant brake lights, tail lights, turn signals, marker lights and a license plate light, so additional brake/turn lights on the towed vehicle are generally not required.

That said, lighting requirements can vary by state or province, so we recommend checking the regulations for the areas where you'll be traveling just to make sure. Some owners also choose to add magnetic tow light like # DM36MV to the vehicle for additional lights, even when they aren't legally required.

What vehicle are you using with the Kar Kaddy?

expert reply by: James D

Len B.

6/26/2026

2017 Jayco Melbourne Motorhome

James D.

6/26/2026

@LenB Ok, as long as the dolly's lights remain clearly visible behind the motorhome and the vehicle you're towing, you generally won't need additional lights on the towed vehicle. Just be sure to verify the lighting requirements for any states or provinces you'll be traveling through. If you have any additional questions, let us know. We appreciate you choosing etrailer!

Howard

6/28/2026

I've had zero problems just using the regular lights on the wheel wells of the dolly. No police have ever complained and I've seen plenty of them. I've been in 19 states since I bought this a year ago.

Jim J.

6/28/2026

The taillights, turn signals are bright and easily seen. I always function test them by watching the reflection through the motorhome mirrors and can see their reflection on the side of my car and off the ground behind the trailer. My trailer does not have a license plate mount or light due to the trailer not requiring a plate. I'm very pleased with the quality and function of the trailer, the only caution I have to offer is that the trailer is delivered in a large wooden crate and difficult to unload and move. Luckly, I have a tractor with forks.