RCB RX100/135 Type-1 Stainless Steel Underbelly Chamber (Exhaust)

RCB RX100/135 Type-1 Stainless Steel Underbelly Chamber (Exhaust)

The RCB Type-1 Stainless Steel Underbelly Chamber is a performance-style exhaust designed for Yamaha RX100 and RX135 2-stroke motorcycles. Its underbelly expansion chamber design gives the bike a sporty and aggressive appearance while supporting performance-oriented engine setups.

Made with stainless steel construction, this chamber offers a durable and corrosion-resistant finish, making it suitable for custom builds, modified engines, restoration projects and performance-focused RX motorcycles.

Key Features
RCB Type-1 Underbelly Chamber
Fitment: Yamaha RX100 / RX135
Stainless steel construction
Underbelly expansion chamber design
Durable and corrosion-resistant finish
Sporty and aggressive appearance
Designed for 2-stroke performance applications
Suitable for modified and tuned engines
Ideal for custom RX builds
Applications

Suitable for:

Yamaha RX100
Yamaha RX135
2-stroke performance builds
Modified RX-series motorcycles
Custom exhaust setups
Restoration and upgrade projects
Installation & Tuning Note

Proper installation and exhaust sealing are important for correct operation. Changing the exhaust system can affect the engine's air-fuel requirements, so carburetor jetting and engine tuning may need adjustment. Professional installation and tuning are recommended.