NEW GENUINE JT REAR WHEEL SPROCKET 51t 853-51 YAMAHA YZ250 WR250A WR250 YZ125
TO FIT - YAMAHA YZ250A/E 90-93, WR250A 90, WR250Z 93, YZ125 89-92. NEW GENUINE JT REAR WHEEL DRIVE SPROCKET 51t. I have adjusted the advert to cover this but we will endeavour to dispatch a lot quicker than this - if you need urgently.