Graves Motorsports Zx-10r 2021 + / Zx-4rr 2023 Throttle Tube W-Wck-21zx1-02 OEM Fit Radiator Clamp Kit Logo on shirt sleeves

Logo on shirt sleeves

Fitment: Kawasaki Ninja 400 2018-2023

Minimal stitching increases comfort and reduces risk of stitching failure

Optional Carbon Fiber Heat Shield Available but Sold Separate

Graves Motorsports Zx-10r 2021 + / Zx-4rr 2023 Throttle Tube W-Wck-21zx1-02 OEM Fit Radiator Clamp Kit Logo on shirt sleevesGraves 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