RCB M6 HANDLEBAR END BALANCER

RCB M6 Handlebar End Balancer (Handlebar Gutli) is a premium aftermarket control accessory precision-engineered to stabilize motorcycle handling. CNC-machined from high-strength solid aluminum alloy, this specific model features an M6 internal threading profile, making it a perfect drop-in upgrade for a wide range of popular sport bikes, underbones, and scooters.

By replacing light plastic or low-density stock bar ends with these dense, optimized weights, riders experience a dramatic reduction in high-frequency engine harmonic vibrations traveling up through the grips.

Key Features

• Premium CNC Alloy Construction: Milled entirely from a hard-grade aluminum block for maximum structural strength, long-term durability, and resistance to impact fracturing.

• Targeted Vibration Damping: Engineered with calculated weight counter-balances to counter engine harmonics. This dampens harsh handlebar buzz, significantly reducing rider palm numbness and wrist fatigue on long highway cruises.

• Corrosion-Resistant Anodized Finish: Hard-anodized in rich metallic colors (including Black, Silver, Gold, Red, and Blue) to shield the aluminum from UV bleaching, acid rain, and road salt.

• Dual-Function Crash Protection: Extends past the edge of the rubber throttle and clutch grips, functioning as a rigid sacrificial slider during a stationary tip-over or low-side slide to shield the handlebar tubes and master cylinder levers from costly damage.

• Perfect Ergonomic Styling: Features a clean, aerodynamic, and aggressive profile that elevates the look of your motorcycle’s cockpit.

Technical Specifications

Compatibility Profile

The M6 threading spec is incredibly common across several modern motorcycle manufacturers. It serves as a direct plug-and-play fitment on:

1. Honda Platform: Seamless integration into factory internally-threaded handlebars such as the Honda RS150R, RSX 150, CBR150R, CBR250R, Vario 160, and Click series.

2. Universal Hollow Bars: Can be retrofitted to 22mm (7/8 inch) aftermarket hollow aluminum or steel handlebars (like Renthal or Protaper bars) using standard internal M6 expansion rubber sleeves or anchor plugs.

Installation Guidelines

• Throttle Side Clearance Check: When mounting on the right (throttle) side, ensure there is a microscopic 1–2mm gap between the balancer inner shoulder and the rubber handle grip edge. If clamped completely flush, the balancer will pin the throttle sleeve, preventing it from snapping shut safely.

• Threadlocker Application: Handlebars are subject to constant engine and road vibration. It is highly recommended to apply a drop of medium-strength blue threadlocker (e.g., Loctite 242) onto the threads of the M6 bolt before tightening to prevent the balancers from vibrating loose over time.

• Grease the Bolt: Applying a microscopic layer of anti-seize or grease on the shaft of the mounting bolt will prevent the steel bolt from seizing or galvanic-welding into the internal handlebar insert over years of wet-weather riding.