I have a 2010 Classic with the Cozy Euro sidecar. It is a lot of fun and gets rather good mileage for me. Most of my use has been on local roads with 45 mph limit. Some use on 4-lane with 55 mph limit. Top speed empty or with moderate cargo is about 60. Maybe a bit more on long downhill. At 40 - 45 mph with light throttle I have3 gotten 64 - 65 mpg. With heavy throttle it falls to about 55 - 58 mpg. That is US gal and indicated miles. Have not checked odometer accuracy. Most of my use is empty going out and with cargo of 75 to 100 lbs.on return. I have had it 15 months. About 10 of those I was using it. It was in the shop at 1000 mi for check and waited 3 wks for new headgasket to stopoil leak. At just over 2000 mi I had a short in electrical wiring and took it in for new loom. it has been in the shop for just over 4 months now and I hope to get it back any months now. New harness is not the same as original. Some connectors have been changed and the new one requires modifying. The wiring harness was damaged by the heat from battery , all the way to the speedometer and headlight. No fuses blew. The only thing that seems to take out the fuses on an Enfield is when the fuel tank blows from the fire. I have no experience with the Inder. With the Cozy, the suspension is very stiff compared to the bike. I set up the rig with almost 0 leanout empty. When I add my 195# to the bike , it is about right. GA-DK