Hey all,

I ve a question that i hope someone may help with,
My 2009 XT660z ECU has fried, i ve also lost the red key, my only option is to replace the ECU, Aerial transponder and lock set. Yamaha is expensive and second hand is, shall we say rocking horses.
Would a lock set and transponder from an XT660R or X be compatible with a new XTZ ECU from Yamaha?
Just trying to keep the costs to a minimum.

Many thanks