THIS IS THE LEFT SIDE CHAIN ADJUSTER FOR ALL THE CT90'S THIS WILL ALSO WORK ON ALL THE OLD HONDA'S THAT HAD TWO NUTS ON THE LEFT SIDE OF THE AXIL BOLT. 37G$3.99 6MM NUT (B6Z)THIS WILL FIT ON LOTS OF HONDA APPLICATIONS. LIKE EXHAUST STUDS-CARB STUDS-LEVER BOLTS NUT B6Z$0.25 *OEM_HONDA 6MM_LOCK_WASHER 4/11A (B91Z) *OEM_HONDA 6MM_LOCK_WASHER 4/11A (B91Z) B91Z$0.48 *6MM_FLAT_WASHERS OEM_HONDA 10/10A (B61K)THESE ARE OEM HONDA WASHERS , BUT THEY HAVE A GOLD TINT TO THEM. B61K$0.30