500W 1000W 1000 Watt 60V Electric Bicycle, City 40 Mph Motor Electrical Electric Scooter E Bike (X-Puma) - China Electric Bike, Electric Bicycle | Made-in-China.com
250W 24V DC Low Motor, Wheelchair Special Dc Gear Brush Motor 75rpm/120rpm | eBay
Puma Front Wheel Motor 250W | ebike-solutions.com
Crystalyte Rear Wheel Motor 1000W | ebike-solutions.com
MXUS front rear Brushless gear motor 36V 250W 48V 350W 500W ebike Conversion Kit | eBay