Graves Throttle Tube ZX-10/ ZX-4RR

Graves Motorsports Kawasaki ZX-10R (2021 + only) / Kawasaki ZX-4RR (2023) Removes the negative travel dead zone resulting in smoother and more consistent off to on throttle application. This throttle tube is stronger, more durable and is a direct replacement for the OEM plastic throttle tube. Developed around the Graves Motorsports race programs. Constructed of A7075 -T6 aluminum. Simple drop in install (requires you to remove bar end, 4 bolts to open throttle housing, swap grips, install tube and replace bolts / bar end). It's that SIMPLE! No instructions will come with this WORKS part. You can also use the switch free throttle housing we offer (link suggestion below).
 
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited.