File:YAMAHA PAS Kiss mini un モニターレンタル (35878249603).jpg - Wikimedia Commons
Our Stories：35 Developing the PAS-Harmony between Usability and Energy Conservation - Yamaha Motor History | Yamaha Motor Co., Ltd.
Yamaha doubles down on PAS CITY electric bicycle battery longevity | Engadget
Yamaha PAS Hybrid bicycle
Yamaha Doubles Number Of Charging Cycles Of Batteries Used In E-Bikes | TechCrunch
The “GREEN CORE” Ideal: An Accumulation of Yamaha Know-how and Success | Yamaha Motor Co., Ltd.
Yamaha brings 'Smart Power Assist' in their electric bicycle - Adrenaline Culture of Motorcycle and Speed
The Waza: Combining Human Power and Electric Power | Yamaha Motor Co., Ltd.
Yamaha 'Pas With' electric bike | Bicycle Design
File:YAMAHA PAS er Yamaha Communication Plaza.jpg - Wikimedia Commons
The “GREEN CORE” Ideal: An Accumulation of Yamaha Know-how and Success | Yamaha Motor Co., Ltd.
Yamaha's Suave Hybrid Electric City-C Bike
1993 PAS (PA26-A) - Communication Plaza | Yamaha Motor Co., Ltd.
Yamaha Motor's electrically power assisted bicycles Receive Japan's Technology Management and Innovation Award - Have contributed to society since release as world's first electrically power assisted bicycles in 1993 - | Yamaha Motor Co., Ltd.
Our Stories：35 Developing the PAS-Harmony between Usability and Energy Conservation - Yamaha Motor History | Yamaha Motor Co., Ltd.
Best E Bike | Yamaha E Bikes
The “GREEN CORE” Ideal: An Accumulation of Yamaha Know-how and Success | Yamaha Motor Co., Ltd.
Yamaha's PAS Brace electric bike gets smart... maybe too smart | Engadget
Land Mobility : Electrically Power Assisted Bicycles - Company information | Yamaha Motor Co., Ltd.
Best E Bike | Yamaha E Bikes
Yamaha Pas Electric Bike - YouTube
Small test of Yamaha PAS electric bicycle from year 2003 - YouTube
The “GREEN CORE” Ideal: An Accumulation of Yamaha Know-how and Success | Yamaha Motor Co., Ltd.
Bike News x MOONEYES Collaboration】Customizing “YAMAHA PAS City V” | MOONEYES Japan Official Website
2004 NEW PAS (PZ26) - Communication Plaza | Yamaha Motor Co., Ltd.
