69mm between bolt hole centres. 4 pins. Made in Japan. Replacement aftermarket part for Yamaha OEM 3XC-81960-00, 1JK-81960-A0, 1JK-81960-A1,...
70mm between bolt hole centres. 5 pins. Reference Shindengen SH650A-12. Made in Japan. Replacement aftermarket part for the following OEM nu...