ECU, LOOM, GAUGES & ENGINE COMPATIBILITY

r3badboy

Supercharged
Joined
Mar 28, 2015
Messages
288
Location
New Zealand
Ride
06 Rocket 3 & all years parts built R3 & 06 flood
Howdy, have a 2010 ecu, wiring harness & gauges (mph)
Would this setup be ok to run on a 2016 roadster engine
Cheers 😎
 
I believe so yes, after the change in March 2013 the clocks, ECU go together.
But the engine doesn't know.

Re the harness, any Roadster harness will do any Roadster iirc, but the difference is the newer harness has the newest GPS connection (4 wire instead of the old 3 wire which needed an adapter)

P.s. I've a notion, but need another bike to prove it, that the ECU is actually non specific, it is just the map that is specific.
I.e. if you have a 2010 Roadster and replace the clocks with March 13+ clocks, they will work if you remap the ECU with a 2013+ Roadster map.
My only proof so far is using 2017 ECU with a 2010 Roadster, just mapped with a 10-13 map.
Oh and running a 2006 (mostly) engine with a 2017 ECU and 2010 clocks.
 
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