GYTR YZF-R9 BRAKE LINE SET WSS

Yamaha has revealed the GYTR Yamaha YZF-R9 kit parts in 2 different kits:

1) Phase 1 Trackday kit > use these GYTR parts to upgrade the performance of your YZF-R9 trackday bike.

2) Phase 2 FIM NG World Supersport kit > used by Stefano Manzi in 2025 on his Championship winning Yamaha YZF-R9. This kit also includes the compulsory FIM homologated parts.

This GYTR performance part GYTRWSSBRLS0 is part of the YZF-R9 Phase 2 Braking Kit.

See picture for full kit.

GYTR YZF-R9 Brake Line Set WSS – Part Number: GYTRWSSBRLS0

Engineered to meet World Supersport (WSS) racing standards, the GYTR Brake Line Set for the Yamaha YZF-R9 delivers uncompromising braking performance, precision, and consistency under extreme track conditions. This high-performance kit replaces the stock brake lines with race-grade stainless steel braided lines for superior feel and fade resistance.

Part Number: GYTRWSSBRLS0

Compatibility:

• Yamaha YZF-R9 (2025 and later)
• Type: World Supersport Specification Brake Line Set

Function: Replaces OEM rubber brake lines with high-pressure, stainless steel braided lines designed for optimal braking performance and consistency during competition.

Features:

• WSS-Spec Design: Developed from Yamaha’s official World Supersport racing components for professional-level performance.
• Improved Brake Feel: Provides a firmer lever response and precise feedback during high-speed braking.
• Fade Resistant: Maintains consistent braking pressure under extreme heat and repeated heavy use.
• Durable Construction: Stainless steel braided outer with high-quality fittings for long-lasting reliability.
• Direct Fitment: Designed for perfect integration with the YZF-R9 braking system and GYTR race components.
• Race-Ready Performance: Optimized for track and closed-course competition; not approved for road use.

Installation: Professional installation recommended. Compatible with GYTR and OEM master cylinders and calipers.