Electric Start, Semi Automatic
-80mm lower seat height than the 125E MX (Manual clutch version)
New frame
New geometry
New swing arm: 460mm
New plastic design
New plastic with handle included
New air box
Waterproof electrical connectors
New seat
New fuel tank: 5,8 litres
New fuel tank cover
USD forks
New shock absorber,adjustable for BIGY 125SEL MX
Various YCF Special Parts are adaptable to the BIGY range
