They use the same starter solinoid/Relay on the early Monsters and on the 748/916/996 series
http://www.ebay.co.uk/itm/GENUINE-DU...em2eb63 6951c Later bikes (around 2001 onwards) use a similar solinoid but with two wires and a plug coming off it to connect to the harness, would be easy enough to adapt it to fit your existing set up
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