Here is a sharp looking American Bosch MJA6C105 heavy duty base mounting anticlockwise magneto with adjustable timing. It has been completely disassembled, all components tested to factory Specs and replaced as needed,bearings washed and repacked wuth modern long life grease, magnet charged, impulse coupler serviced and lubed,housing blasted and finished with automotive chassis paint and new gasket.Professionally Bench tested good and hot as it should be. These were used with some of the Buda engines including the JV6,JX6,JK6,JL1335, also Hall Scott, Climax,Kermath,RIISE, Bruce Macbeth, Winton,Lathrop,and Franklin valveless. Check your parts book to be sure. If any questions, please ask. payment due in 5 days. Will ship best way to US addresses. Sold as is. Thanks for looking!