GYTR R9 ON/OFF SWITCH TOP YOKE

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 GYTR90N0FFS0 is part of the Phase 1 Chassis  Kit.

See picture for full kit.

GYTR On/Off Switch Top Yoke – Part Number: GYTR90N0FFS0

Upgrade the control and functionality of your Yamaha YZF-R9 with the GYTR On/Off Switch Top Yoke. Designed for quick access and durable performance, this switch yoke offers enhanced ergonomics and race-ready reliability for demanding riding conditions.

Part Number: GYTR90N0FFS0

Compatibility:

• Yamaha YZF-R9 (2025 and later)
• Type: Top Yoke with On/Off Switch

Function: Replaces the stock top yoke with an integrated on/off switch, providing simplified engine start and stop control optimized for track and race environments.

Features:

• Ergonomic Design: Engineered for comfortable and intuitive operation during aggressive riding.
• Durable Construction: Made from high-strength materials to withstand vibration and harsh track conditions.
• Integrated Controls: Combines top yoke functionality with easy access to the on/off switch for efficient bike management.
• Lightweight: Precision-machined to reduce weight without compromising strength or durability.
• Race-Ready Fit: Designed specifically for the YZF-R9, ensuring exact fitment and seamless integration.
• Simplified Wiring: Designed to work with existing wiring harnesses for straightforward installation.

Installation: Recommended professional installation to ensure proper wiring and secure mounting.