160 mm Brake Disc for Dualtron Thunder/Ultra for Dualtron Thunder 3

160 mm Brake Disc for Dualtron Thunder/Ultra for Dualtron Thunder 3

This replacement brake disc, with a diameter of 160 mm, is specifically designed for the Dualtron Thunder 3 electric scooter. It is also compatible with the Dualtron Thunder and Dualtron Ultra models. This disc is intended to replace a worn, warped, or damaged original brake disc, helping to restore consistent and effective braking performance.

Key Features and Benefits

• Exact Fit: Engineered for specific Dualtron models to ensure proper caliper alignment and brake pad contact.
• Consistent Braking: A new, properly sized disc helps eliminate pulsation and rubbing, contributing to predictable braking.
• Ventilated Design: Features a pattern of holes and cut-outs across the braking surface, which aids in heat dissipation and helps clear water and debris for improved performance.
• Lightweight: Weighs approximately 123g, contributing to minimal unsprung mass.

When to Replace Your Brake Disc

Regular inspection of your brake discs is crucial for safety and performance. Consider replacing your brake disc if you observe any of the following:

• Pulsation or vibration felt through the brake lever during braking.
• Visible damage to the braking surface, such as deep grooves, cracks, or signs of overheating (discoloration).
• Uneven wear across the disc surface or if the disc appears warped.
• The disc thickness is below the manufacturer's recommended minimum limit.
• Damage to the mounting points or noticeable play in the disc.

Compatibility and Ordering Information

This 160 mm brake disc is compatible with the Dualtron Thunder, Dualtron Ultra, and Dualtron Thunder 3 electric scooters. To ensure correct fitment, it is essential to compare the specifications of this disc with your existing part. Key dimensions to check include:

• Outer Diameter: 160 mm
• Mounting Hole Pattern: This disc features a 6-bolt mounting pattern with a bolt circle diameter of 50 mm and a central bore diameter of 25 mm.
• Disc Thickness: Verify the thickness of your current disc.
• Offset: Confirm the disc offset if applicable, as variations can occur between different model years or versions.

The package contains one brake disc. Mounting screws are included.

Installation and Bedding-In

For optimal safety and performance, installation of brake components should ideally be performed by a qualified service technician. Ensure that mounting bolts are tightened evenly and to the manufacturer's specified torque values. After installation, the brake caliper must be precisely centered over the disc.

It is also recommended to inspect the condition of your brake pads. Heavily worn or contaminated pads can compromise the performance and longevity of a new brake disc. After installation, perform a careful bedding-in procedure by executing several gradual braking operations to allow the new disc and pads to mate properly.