Rear Sprocket - KTM 790-1290 ADV

Most sprockets ship within 1 business day.  If not in stock, lead time is 5 business days plus delivery. Sprocket design may vary from image provided depending on your KTM model.

The 45 tooth rear sprocket is the OEM size for the KTM 790/890. The 42 tooth rear sprocket is the OEM size for the KTM 1090-1290. More teeth on your sprocket translates to low end torque. Less teeth allows for higher top end speed. Price below reflects 1 sprocket and necessary mounting hardware. This is a new OEM replacement part.

Please provide your bike's year, make & model, and we will confirm sizes.