RCB E2 SERIES BRAKING SYSTEM
RCB S1 SERIES BRAKING SYSTEM
Upgrade your motorcycle’s entire handlebar cockpit configuration with the ultimate control upgrade. The RCB E2 Plus Controls Combo pairs the highly responsive 14mm E2 Plus Right-Hand Master Brake Pump with the matching Universal Cable Clutch Perch (E2/E3/E4 Plus compatible).
Designed for riders who refuse to compromise on ergonomics, this combo replaces mismatched factory levers with a symmetrical, high-performance setup. Featuring the newly upgraded adjustable lever system, the E2 Plus series allows you to fine-tune your reach for personalized comfort, reducing hand fatigue during long city commutes or spirited track days.
Key Features
1. RCB E2 Plus 14mm Master Brake Pump (Right Hand)
14mm Precision Bore Cylinder: Displaces fluid more efficiently than smaller factory units (typically 11mm or 12.7mm). This provides a vastly firmer lever feel, razor-sharp stopping power, and shorter braking distances with less finger pressure.
On-the-Fly Reach Adjustment: The standout feature of the Plus series is the dial-adjustable lever. Customize the physical distance between the handlebar grip and the lever to match your hand size perfectly.
Integrated Oil Reservoir: Features a clean, low-profile built-in smoke reservoir that keeps your handlebars uncluttered while allowing easy monitoring of brake fluid levels.
Premium Cast Aluminum Build: Finished with a striking diamond-cut RCB logo, providing a high-end factory look alongside robust impact resistance.
2. RCB Matching Cable Clutch Perch Universal, Black (Left Hand)
Symmetrical Styling: Specially sculpted to perfectly match the design lines, thickness, and black anodized finish of the E2 Plus brake side, giving your bike a balanced, unified look.
Universal Cable Fitment: Compatible with a massive range of cable-actuated clutches. Features a smooth, low-friction leverage ratio that softens heavy clutch pulls for effortless shifting.
Integrated Rear-View Mirror Mount: Includes a standard 10mm (M10) mirror mounting thread so you can cleanly retain your stock side mirrors without extra adapters.
Integrated Mechanical Switch: Built-in wiring connections ensure your safety start-in-gear sensors continue to function flawlessly.
Technical Specifications
| Component | Feature | Specification |
| E2 Plus Brake Pump | Piston Bore | 14mm |
| Lever Type | Fully Adjustable (Reach) | |
| Orientation | Right Hand (RH) | |
| Fluid Compatibility | DOT 3 / DOT 4 | |
| Clutch Perch | Actuation Type | Cable-Driven |
| Compatibility | Universal (RCB E2 / E3 / E4 Plus Series Design Match) | |
| Orientation | Left Hand (LH) | |
| Common Specs | Handlebar Diameter | 22mm (Standard 7/8″ Bars) |
| Mirror Mounts | 10mm (M10 Standard Thread) | |
| Color | Satin Black / Matte Accents |
Compatibility Guide
The 14mm bore size and universal cable clutch layout make this combo an exceptional performance upgrade for small-to-mid capacity single-disc motorcycles up to 300cc, including:
Yamaha: R15 V3/V4/M, MT-15, FZ-S, XSR155, Y15ZR, Y16ZR
Suzuki: Gixxer 155, Gixxer SF 155, Raider R150
Honda: CB150R Hornet, CBR150R, RS150R
Installation Note: This kit is fully plug-and-play for standard 22mm handlebars. For safety, the hydraulic brake system must be completely bled after installation to eliminate trapped air bubbles and achieve a firm, reliable brake bite point.
