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AD Enviro 500 MMC (KMB Spec) – Hong Kong DD Bus Mod

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Diogo Lopes dos Santos 26/04/2026
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Mod AD Enviro 500 MMC (KMB Spec) – Hong Kong DD Bus Mod - Vista Principal/Lateral (Proton Bus Simulator)

Alexander Dennis Enviro 500 MMC (KMB Spec) – Hong Kong Double-Decker Bus Mod for Proton Bus Simulator

The Alexander Dennis Enviro 500 MMC (Major Model Change) is the iconic 12.8-meter 3-axle double-decker that defines modern Hong Kong urban transit, deployed across the Kowloon Motor Bus (KMB) fleet as the city's daily workhorse. This Proton Bus Simulator mod brings the KMB-spec Enviro 500 MMC into PBSU with right-hand drive configuration, the commanding upper-deck view and the operational challenge of maneuvering a 3-axle double-decker through dense Hong Kong streets.

DoubleDecker United Kingdom Alexander Dennis 2,077 downloads

Highlights and Features

  • Master the iconic Alexander Dennis Enviro 500 MMC in the Hong Kong KMB (Kowloon Motor Bus) specification
  • Operate the right-hand drive (RHD) configuration that defines Hong Kong's transit fleet
  • Drive a 3-axle double-decker through dense city streets, offering a commanding view from the upper deck
  • Experience the operational challenge that earned the platform its "Asian Beast" nickname in PBSU circles
  • Benefit from texture optimization that keeps the 12.8-meter double-decker stable on Android Proton Bus Simulator builds
  • Add one of the world's largest double-decker fleets to a Proton Bus Simulator catalog otherwise dominated by single-deckers

Compatibility and Technical Details

Compatibility

Game:
Proton Bus Simulator (PBSU)
Platforms:
Android, Windows
File format:
.zip
Optimization:
Mobile-tuned textures

Technical Specs

Manufacturer:
Alexander Dennis
Body style:
DoubleDecker
Assembly:
United Kingdom
Production:
2012

Performance and Features

Spec
KMB Hong Kong
Drive
RHD (right-hand drive)
Config
3-axle double-decker
Upper deck
Commanding upper-deck view
Sound
Authentic DD audio
Performance
Mobile-tuned

About the Real AD Enviro 500 MMC

Alexander Dennis is a British bus manufacturer headquartered in Falkirk, Scotland, and is the world's largest double-decker bus manufacturer. The Enviro 500 MMC (Major Model Change) is the company's flagship 12.8-meter 3-axle double-decker, designed for high-capacity urban transit in markets that operate fleets at the largest scale. Hong Kong's Kowloon Motor Bus (KMB) operates one of the world's largest double-decker fleets, and the KMB specification has become the most recognizable Enviro 500 MMC configuration. The platform's right-hand drive variant is also operated by Citybus and New World First Bus in Hong Kong, and by Singapore's SBS Transit and Land Transport Authority fleets.

Frequently Asked Questions

What does MMC mean for the Alexander Dennis Enviro 500?

MMC stands for Major Model Change, Alexander Dennis's official nomenclature for the post-2013 refresh of the Enviro 500 platform. The MMC introduced updated styling, interior layout and equipment over the original Enviro 500 generation.

What is KMB and why is it the reference spec?

KMB is Kowloon Motor Bus, Hong Kong's largest bus operator and one of the world's largest double-decker fleets. The KMB specification has become the most recognizable Enviro 500 MMC configuration because of the scale at which KMB deploys the platform across Hong Kong urban transit.

Is the Enviro 500 MMC mod compatible with PBSU on Android?

Yes. The mod is texture-optimized for Android and runs on both Android and Windows builds of Proton Bus Simulator. Install by extracting the .zip into the PBSU buses folder.

Credits

Original 3D model: GX. Conversion to Proton Bus Simulator: Bus Simulation Channel. Sound: Nuneka Rodrigues. Wheels: Gustabus, Victor Ortega. Texture optimization for mobile performance: Proton Bus Mods.

Add the Alexander Dennis Enviro 500 MMC (KMB Spec) to your Proton Bus Simulator fleet and master the Hong Kong double-decker that defines modern Asian urban transit.

Technical Specs

Real Life
Modelo Real na Vida Real - DoubleDecker

Reference photo of the real model

Manufacturer
Alexander Dennis
Body Style
DoubleDecker
Assembly
United Kingdom
Production
2012
Format
.zip

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Comments 3

  • L

    Luciano

    I love it
  • AW

    andy wohy

    好好看
  • DL

    Diogo Lopes dos Santos

    top

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AD Enviro 500 MMC (KMB Spec) – Hong Kong DD Bus Mod

AD Enviro 500 MMC (KMB Spec) – Hong Kong DD Bus Mod

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