Weights and Specification for a 2004 Sterling Eccles Jewel

Please could you tell me the weights and specification for a 2004 Sterling Eccles Jewel. I want to see if I can tow it with a Volvo V70 2.4 turbo petrol.


I think the weights and specifications are as follows:

Internal Length - 17 ft
Overall Length - 22 ft
Unladen Weight - 1266 kgs
Max Weight - 1486 kgs