The NGage HB 163 and HBS 163 Rear Brake Pads are disc brake pads developed for vehicles that use the 163 rear pad profile. For the Ather 450 and Ather 450X, this pad code is specified for the rear brake caliper position.

This listing covers the rear brake pads only. It is available in two NGage friction variants: HB 163 (Whisker Ceramic) and HBS 163 (Sintered). Both variants share identical pad shape, backing plate dimensions, and mounting geometry. The only difference lies in the friction compound used.

Compatibility (Rear Only)

As per NGage fitment specification:

• Ather 450 – Rear
• Ather 450X – Rear

These brake pads are engineered specifically for the rear caliper fitment of the above models. They are not interchangeable with the front caliper position.

Pad Variant Explanation

This product is offered in two material configurations under the same pad profile:

HB 163 – Whisker Ceramic Brake Pads

Ceramic-based friction compound reinforced with whisker filament technology.

Designed for:
• Balanced braking feel
• Progressive modulation
• Reduced brake dust output
• Smooth rear brake engagement

This variant is typically chosen for urban riding, daily commuting, and controlled braking preference. Ceramic compounds prioritize stability and clean operation over aggressive bite.

HBS 163 – Sintered Brake Pads

Metallic sintered compound manufactured by high-temperature fusion of metal powders.

Designed for:
• Higher thermal tolerance
• Stronger initial bite
• Improved heat dissipation
• Greater fade resistance

Sintered pads are generally preferred for harder braking cycles, frequent stops, or riders who want a firmer rear brake response.

Construction & Performance Characteristics

Both variants are built on identical backing plates and mounting geometry. Fitment remains unchanged regardless of material selected.

The friction compound is the only variable.

Ceramic compounds operate efficiently within moderate temperature ranges typical of city use. They are commonly selected where controlled braking feel and reduced visible dust are preferred.

Sintered compounds maintain friction stability under higher thermal loads. They are typically selected where braking systems experience repeated heat cycles.

Both variants are listed by NGage as:

• ARAI Tested
• Manufactured in Japan

No additional performance claims beyond manufacturer classification are implied.

Why Rear Brake Pad Selection Matters on Ather 450 / 450X

The Ather platform delivers instant electric torque, which places different loading characteristics on the braking system compared to conventional ICE motorcycles.

Rear brake control plays an important role in:

• Low-speed maneuvering
• Controlled deceleration
• Traffic riding stability
• Progressive braking modulation

Selecting the correct compound helps match braking feel to riding style.

Ceramic emphasizes smoothness and modulation.
Sintered emphasizes bite and heat tolerance.

The correct choice depends on rider preference and usage pattern.

Key Features

• Direct-fit rear brake pad set for Ather 450 & 450X
• Available in Ceramic (HB 163) and Sintered (HBS 163)
• Identical fitment across both variants
• ARAI tested as per brand classification
• Manufactured in Japan
• Designed for rear caliper position only

Specifications

Brand: NGage Powerparts
Position: Rear
Pad Codes: HB 163 (Ceramic), HBS 163 (Sintered)
Fitment: Ather 450, Ather 450X
Certification: ARAI Tested
Country of Manufacture: Japan
Fitment Type: Direct replacement

Installation Notes

• Install in rear caliper position only
• Confirm pad code before installation
• Professional installation recommended
• Perform proper bedding-in after installation

Bedding-in allows friction material to transfer evenly onto the brake disc surface. Proper bedding improves consistency and reduces uneven wear patterns.

Brake system inspection during pad replacement is recommended. Always follow torque and service guidelines as per vehicle manufacturer documentation.

What’s Included

1 × Pair of NGage Rear Brake Pads
(Variant selected: HB 163 or HBS 163)

No additional mounting pins, shims, or hardware are included unless explicitly shown in product images.