Cheap Harley-Davidson Motorcycle Parts For Sale . Kuryakyn Chrome Torpedo Run-Turn-Brake Lights - 2507 - Motorcycle Parts Harley KII1930. Torpedo shape; ECE approved• Multi-function version are meant for rear use only and feature three independent red and amber circuits that allow to be run-turn-brake lights• Measures 70mm long x 45mm diameter (2-3/4″ long x 1-3/4″)• Easy mounting with M10-1.5 x 25mm mounting stud (included)• Universal 12V application