4.8M Galvanised Boat Trailer ATM 750kg

Available for Order — Fast Pickup & Delivery from Brisbane

Sea Raider Trailers is one of Australia’s leading trailer manufacturers, supplying premium-quality trailers direct from our factory in Brisbane. We serve customers across Brisbane, Gold Coast, Toowoomba, Caboolture, Sunshine Coast and beyond.

The 4.8m Galvanised Boat Trailer – ATM 750kg from Sea Raider is built to suit small to mid-sized boats from 4.3m to 4.8m (14.1ft to 15.7ft), including aluminium tinnies and fibreglass runabouts. Designed for durability and ease of use, this single axle trailer features a fully galvanised steel frame and adjustable components to ensure a safe and secure fit for your boat.

Perfect for both recreational and light commercial use, this model is engineered to handle boat launching and retrieval with ease.

Key Features

• Hammerlock-connected safety chains for a strong, secure, and professional setup – built to last

• Suits boats from 4.3m to 4.8m (14.1ft to 15.7ft)

• ATM 750kg

• Fully hot-dip galvanised steel construction

• Adjustable winch post, Rollers or Skids

• 13-inch wheels with mudguards

• LED lights

• Swing-up jockey wheel included

Applications

• Aluminium tinnies

• Small fishing boats

• Fibreglass runabouts

• River and lake boats

• Recreational boats stored outdoors

• General-purpose light marine towing

All specifications, features and images are provided for general information purposes only. Customers should confirm details at the time of purchase. Product availability may vary by location.

Frequently Asked Questions (FAQs)

1. What size boats is the 4.8m Galvanised Boat Trailer suitable for?
This trailer is designed to suit small to mid-sized boats from around 4.3 m to 4.8 m, including aluminium tinnies and fibreglass runabouts.

2. What does “ATM 750 kg” mean and why is it important?
“ATM” stands for Aggregate Trailer Mass, which is the total weight of the trailer plus its maximum load (including your boat). A 750 kg ATM rating means the trailer and load combined should not exceed this weight for safe towing.

3. Is the trailer built to resist corrosion from marine use?
Yes, the trailer features a fully hot-dip galvanised steel frame, which provides excellent corrosion resistance, especially important for frequent exposure to water and salt environments.

4. What standard features are included on this trailer?
Standard features include an adjustable winch post, rollers or skids for hull support, 13-inch wheels with mudguards, LED lights, hammerlock safety chains, and a swing-up jockey wheel.

5. Does this trailer come with brakes?
This 750 kg ATM model typically does not include trailer brakes — it’s designed for lighter boats and unbraked towing. Always check local towing regulations to confirm requirements for your vehicle and boat setup.

6. Can I customise the trailer with extra accessories?
Yes, many trailers like this can be fitted with optional extras such as a spare wheel and bracket, upgraded lighting plug types, or specific mounting systems, depending on your needs (availability varies by supplier).