I am thinking of buying a small trailer like one made for a Jet Ski, and modifying in with my welder to hold 4 Kayaks and 4 bicycles. would imagine the trailer would weight no more than 150lbs, plus 4 kayaks at around 50lbs each, and 4 bikes at around 35lbs each comes to around
490lbs add a gear box at up to 100lbs and it would be at the most about 600lbs fully loaded. This is really not too much to tow, do you expect this would be fine on a 98 Legacy Outback? Should I put a tranny cooler on it?Jerry