headstock bearings yamaha sr400 sr 400 1978 2015 Kawasaki ZX-12R To replace cylinder: 2DS-E1311-10

To replace cylinder: 2DS-E1311-10

then this is the coil for you

To replace OEM: 30510-MA6-003

If you have a weak spark on your Kawasaki ZRX1100 then the coils could be the culprit and it's a good idea to get some new coils on the bike

100mm mounting centres with 2 spade connectors

headstock bearings yamaha sr400 sr 400 1978 2015 Kawasaki ZX-12R To replace cylinder: 2DS-E1311-10Brand new set of headstock steering bearings to fit: Yamaha SR 400 (1978 2005). Yamaha SR 400 (2014). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha SR400 for the years and models shown above. Top sized: 25mm x 43mm x 12mm. Bottom sized: 30mm x 48mm x 12mm. All sizes set out ID x OD x Thickness. The top and bottom steering bearings are included. The seals