Kawasaki ZX-4R ZX-4RR Titanium Rear Brake Disc Rotor Bolts, 2023 Onwards Large Letter Thread length: 35mm (25mm unthreaded)

Thread length: 35mm (25mm unthreaded)

there is usually 2-3mm of protruding thread

Forged shank for higher tensile strength

Thread length: 25mm

Superlight 900SS

Kawasaki ZX-4R ZX-4RR Titanium Rear Brake Disc Rotor Bolts, 2023 Onwards Large Letter Thread length: 35mm (25mm unthreaded)High performance titanium rear brake disc bolts from RSR Moto. Suitable for the following Kawasaki models: ZX 4R, 2023 onwards (all variants) ZX 4RR, 2023 onwards (all variants) Product Information Guaranteed not to rust or otherwise corrode Precision made from aerospace grade 6Al 4V titanium 40% lighter than steel equivalents Attractive fade free polished finish Forged shank for higher tensile strength, better yield strength, and improved fatigue