Hi I had it on my 950 for a few months and then took it off when I changed exhaust https://www.boosterplug.com/shop/boosterplug-ducati-hypermotard-813p.html its model DUCATI-4206 which i think fits other bikes as well. its a ten minute job to fit - you just take off the front headlight cover and it plugs in there completely. Cost £137 in August last year. Will send original receipt. they actually come with a lifetime warranty anyway. Will selling for £75 inc postage thanks