https://www.ebay.com/itm/113541750358*

50% OFF!!!* $550

Electric Speed Shifter Kit for Buell XB9, XB12 & Ulysses '03-'09 (not blast). Pingel Electric Speed Shifter Kits include a dual button handlebar control, a shift cylinder support bracket and the state of the art control module which sends a quick signal from the dual button handlebar control to the shift cylinder. Also included is the electronic engine kill module and step-by-step instructions with photos for an easy 2-3 hour installation.*

http://www.pingelonline.com/electric-shifter-kits/ 77450-electric-speed-shifter-kit-buell-xb9-xb12-ul ysses-2003-2009.asp