Motor Trike - Offers Honda, Harley-Davidson, Victory, and Kawasaki vehicles. Lehman Trikes, Inc. - Trike conversions for modern motorcycles. M and J Enterprise - Factory trained Lehman Trike conversion specialists. Dealer/installer of three wheel conversion kits for Harley-Davidson, Honda, Suzuki, and BMW motorcycles. Tri-wing Industries Corporation - Do it yourself trike conversion kits. Triwing kits available for these models of Goldwings, 1000/1100/1200 and 1500cc and Yamaha Ventures. Voyager Conversion Kit - The Voyager conversion kit that turns a two wheeler into a trike or three wheeler. Campagna - Features sales and product guide to three-wheeled motorbike that is a cross between a sports car and a motorcycle.