I couldnt answer that question. Maybe jim hensel knows this. But until someone really figures out the 2011-2017 wire harness I think I would use the 2006-2010. The wiring and accesories are completely different between these group of years. Part of why the hp increase maybe because of power valves in the exaust which I cant imagine us using. I dont think anyone has even started looking at the later model harness. The good news with redrive options is the cases are the same so if someone ever tackles it we should have a drive
The FF intalled weight of the RX1 with everthing on it is aprx. 165 lbs depending on radiator and header choices. The Apex should be about 8 lbs less. The 912 FF is about 150 lbs. The 914 is aprx.175lbs. These weights are aprx. And I would love to hear anyone chime in on their actuall measurements. As a reference bare engine weight of the RX1 is 118 lb. So add carbs, airbox, radiator, exaust, ecu,voltage reg., oil, coolant. Gearbox/adapter and misc. Plumbing.