Used Performance chain guide by Polisport This item has no part # on it, but I believe it was intended for a Suzuki RM125/250. I remember putting the OEM guide back on after about 1-2hr of use Good shape, washers have been bent from installation but still work as needed Buyer’s discretion to know this may not fit their bike, I can work with returns but know the part # is unknown Retail: $43.99