4.8m Galvanised Boat Trailer – ATM 1200kg

Available for Order — Fast Pickup & Delivery from Brisbane

Sea Raider 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 1200kg from Sea Raider is engineered to suit small to mid-sized boats from 4.3m to 4.8m (14.1ft to 15.7ft), offering additional carrying capacity and enhanced towing safety with its braked axle system. It’s the ideal choice for boat owners transporting heavier aluminium tinnies or fibreglass hulls who want more stability and stopping power on the road.

This model includes a fully welded hot-dip galvanised chassis, mechanical override brakes, adjustable winch post and roller system, and a swing-up jockey wheel for easy handling. It’s built for long-lasting marine performance.

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 1200kg with mechanical override brakes

• Fully hot-dip galvanised steel chassis

• Adjustable winch post, Rollers or Skids

• 13-inch wheels with mudguards

• LED lights and 7-pin flat plug – road-ready

• Swing-up jockey wheel included

Applications

• Aluminium tinnies

• Heavier fishing boats

• Fibreglass runabouts

• Coastal and outdoor boat storage

• Boaters needing higher load capacity and braking for added safety

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 Trailer (ATM 1200kg) suitable for?
This trailer is designed for boats up to around 4.8 metres, particularly heavier aluminium or fibreglass boats that require a higher load rating than entry-level trailers.

2. What does a 1200kg ATM rating mean?
ATM (Aggregate Trailer Mass) refers to the total maximum weight of the trailer plus the boat and any gear. A 1200kg ATM rating provides extra carrying capacity and stability compared to lower-rated trailers.

3. Does this trailer include brakes?
Yes, trailers with a 1200kg ATM typically include a braked setup, improving safety and compliance when towing heavier boats. Always confirm specifications to ensure suitability for your vehicle and local regulations.

4. Is the trailer suitable for saltwater and marine environments?
Yes. The trailer is built with a hot-dip galvanised steel frame, offering strong corrosion resistance and durability for frequent use in saltwater conditions.

5. What features are included as standard?
Standard features generally include an adjustable winch post, keel rollers or skids for hull support, galvanised axle, wheels with mudguards, LED trailer lights, safety chains, and a jockey wheel.

6. Can this trailer be adjusted or customised to suit my boat?
Absolutely. The trailer can be adjusted to fit different hull shapes, and optional extras such as spare wheel carriers, upgraded rollers, or lighting plug options may be available.