C3 POWERSPORTS FIT KIT FOR C3 BAR RISERS
To accommodate 2023 KTMs without complicating the Bar Riser kits, the bolts/sleeves/adapter plates/nuts now have their own part number. Also, folks who already own risers but are changing bikes can get these parts on their own.
Why? C3 Powersports Bar Risers are direct bolt-on replacements for the OEM bar mounts on some bikes: KTM/Husky (excluding 2023-up MX/XC bikes), all 2021-up GASGAS, and most 2014-up Beta. But, the handlebar mounts on other models are "integrated bolt" or "bottom-threaded" style, so additional components are needed:
CABA1521 - Bolts + sleeves - Required for all Honda, Yamaha, and Kawasaki, for example CRF450R, YZ450F, KX450, etc. When you remove the OEM bar clamps, the bolt is integrated with that part, so use these bolts with C3 risers. It's a specialty size & thread. You can reuse the OEM nuts.