did anyone out here have had his immobilizer replaced by a used one from another type Yamaha???? i need a new immobilizer and can buy used ones from other yamaha's for 150 euro. after that i have to send the immobilizer to a shop and they can reprogram the ecu and the key's for about 250 euro.

the antenna of the immobilizer is damaged, its just some copper wires around the lock, but it doesn't receive any signals.
i don't want the quick and dirty solution bypassing the immobilizer for 15 euro, i still want the possibility to sell the bike in the future.

any other tips and tricks regarding the antenna part????
albert