98 to 09 models take 525 to 625 kg depending on the modelWhich is pretty pants really as a lot of vans in that class are 600 to 700 kgAnyway, add up the 350 kg of water plus 50 kg for tank plus reel 60 kg for sundries and some fuel that leaves you somewhere between 65 kg and 165 kg for yourself +1(10 stone to 25 stones)Hope this helps Darran98-09 Kangoo SL19 has a payload of up to 800kg depending on specific model.