Brand New Ignition Coil to fit:
Yamaha YDS-7 250cc (1971-1973).
This ignition coil has been manufactured to replace the original coil pack on a YDS-7 (250cc) for the years and models shown above.
To replace OEM: 254-82310-60.
54.5mm centre to centre mounting.
This is a high quality ignition coil manufactured in Taiwan.