BMW 1200GS Horn upgrade Carl December 7, 2018 Gear Reviews / Instructional / VLog $100 nope, $18 and sounds great. Video review coming soon. BMW part number: BMWOEM8381271 12/21/18 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) You Might Also Like Drop a Brand New Bike, get over it and move on. January 3, 2019 Which Sena helmet communicator is best for you? December 9, 2018 The Most Important Piece of Gear to Carry with you on the Motorcycle December 31, 2018