Auto-Trail · motorhome
Auto-Trail Expedition C73
RoamWorthy records the Auto-Trail Expedition C73 as a motorhome in the Expedition Coachbuilt range. Recorded catalogue data: 4 to 6 berths; layout: Transverse bed + garage; length 7.25m; width 2.27m; height 3.10m; MTPLM 3,500kg; payload 560kg; base vehicle: Fiat Ducato; recorded model year: 2025; recorded price range £52,000 to £68,000. RoamWorthy currently links 2 live dealer listings to this model. Specifications can vary by model year, trim and optional equipment. Check the individual listing and manufacturer documentation before purchase.
Auto-Trail Expedition C73 key facts
- Berths: 4-6
- GVW: 3500 kg
- Unladen weight: 2940 kg
- Payload: 560 kg
- Length: 7.25 m
- Width: 2.27 m
- Base vehicle: Fiat Ducato
- Observed price range: £52,000 to £68,000
- Available listings: 2
Key features
- Large rear transverse double bed over a spacious garage
- Fiat Ducato 140bhp Euro 6D Final engine as standard
- Hi-Line configuration with comfortable over-cab sleeping area
- Hard-wearing 'Expedition' upholstery designed for durability
- Whale 4.7kW space heater and Expanse water heater
- Full-sized oven and grill with three-burner gas hob
- Dedicated washroom with integrated shower and vanity unit
Is the Auto-Trail Expedition C73 a practical family motorhome?
The Auto-Trail Expedition C73 is a high-capacity coachbuilt motorhome designed for families, offering up to six berths and a significant payload of 560kg. Its primary appeal lies in the combination of a 3500kg MTPLM, which allows it to be driven on a standard UK licence, and a large rear garage for bulky equipment. It balances a competitive entry-level price point with essential hardware like a 140bhp Euro 6D Final engine and Whale heating systems.
- Six berth capacity with a Hi-Line over-cab sleeping area.
- Large rear transverse double bed situated above a garage.
- Built on a Fiat Ducato chassis with a 140bhp engine.
- Whale 4.7kW space heater and Expanse water heater system.
- Full kitchen including an oven, grill, and three-burner gas hob.
Worth knowing: The transverse bed design requires one occupant to climb over another to exit. Manual air conditioning and cruise control are not standard and require optional packs. Basic specification levels mean several features are cost-options.
Buying an Auto-Trail Expedition C73
Who it suits
- Active families requiring a large garage for sports equipment or holiday essentials.
- Drivers limited to a 3500kg licence who still need a full-sized six berth vehicle.
- Budget-conscious buyers seeking a modern coachbuilt motorhome under 7.3m in length.
Reasons to consider it
- It offers one of the most competitive price points for a new six berth motorhome.
- The 560kg payload is substantial for a vehicle in the 3500kg weight class.
- The Hi-Line configuration maximises living space by moving sleeping quarters over the cab.
What to check
- Verify the operation of the Whale 4.7kW space heater and Expanse water heater.
- Inspect the condition of the 'Expedition' upholstery for wear in high-traffic dinette areas.
- Check the garage dimensions to ensure specific outdoor gear or bicycles will fit.
Worth knowing: Confirm if optional packs for cruise control or air conditioning are fitted to used examples. The 3.1m height requires careful route planning for low bridges.
Compare the Auto-Trail Expedition C73 with similar models
| Model | Berths | Maximum weight | Length | Typical price |
|---|---|---|---|---|
| Auto-Trail Expedition C73 | 6 | 3500 kg | 7.25 m | £52,000 to £68,000 |
| Auto-Trail Expedition C71 | 6 | 3500 kg | 7.25 m | £52,000 to £68,000 |
| Auto-Trail Imala 736G | 6 | 3500 kg | 7.25 m | £52,000 to £78,000 |
The Auto-Trail Expedition C73 occupies a specific niche as a high-occupancy motorhome that remains under the 3500kg weight threshold. While alternatives like the Benimar Tessoro or Swift Escape 674 offer similar berth counts, they often differ in length or price. The C73 focuses on utility through its garage and transverse bed layout, whereas some competitors may offer different lounge configurations at a higher cost. It remains a functional choice for those prioritising payload and storage over high-end standard specifications.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and Maintenance Tips
- Utilise the 560kg payload by distributing heavy items low in the rear garage.
- Regularly test the three-burner gas hob and oven seals during annual habitation checks.
- Monitor the Fiat Ducato 140bhp engine service intervals to maintain the Euro 6D Final compliance.
Common mistakes to avoid
- Assuming all cab comforts are standard; many are part of optional equipment packs.
- Underestimating the height clearance needed for the Hi-Line over-cab roof.
Worth knowing: The 7.25m length may require larger pitches at some UK campsites. Payload must be managed carefully when travelling with six occupants and full water tanks.
Alternatives to the Auto-Trail Expedition C73
- Auto-Trail Expedition C71 - The C71 offers a different layout configuration while maintaining the same length and weight limits for standard licences.
- Auto-Trail Imala 736G - The Imala 736G provides a similar six berth capacity and garage layout but sits at a higher price ceiling.
- Auto-Trail Tribute T 736 - The Tribute T 736 serves as a comparable six berth alternative within the same price range and length.
Data and source notes
- This page uses the maintained RoamWorthy record for the Auto-Trail Expedition C73.
- 6 model images are recorded for this page and served from RoamWorthy-hosted media.
- 2 current linked dealer listings help keep stock and price context connected to the model.
- 4 recorded source groups are available in the source section below.
Proof notes
- Specifications can differ by production year, trim and optional equipment.
- Dealer listings are used as current marketplace evidence, not as a substitute for the exact vehicle documentation.
Worth knowing: Confirm weights, dimensions and fitted equipment for the exact vehicle before purchase or towing.
Sources and review status for the Auto-Trail Expedition C73
This page is supported by 4 recorded source groups.
- Marquis Motorhomes and Caravans (dealer_inventory)
- Spinney (dealer_inventory)
- RoamWorthy maintained model catalogue (editorial_database)
- Web Exact Model (model_media)
Last reviewed: 2026-08-03T06:08:53.644131+00:00