The YZ125X is optimised for the unique demands of cross country racing. The powerful Yamaha Power Valve System (YPVS)-equipped 125cc two-stroke engine is mated to a six-speed transmission for the ultimate cross country powerplant.
The ultimate step-up to full-size off-road performance, YZ125X features include an 18-inch rear wheel, large rear sprocket, side stand, sealed O-ring chain, reserve fuel petcock, and a scraper between the fork’s dust and oil seal, all adding up to exceptional off-road performance.
YZ125X
2155
825
970
1455
355
1290
96
33
Liquid-cooled, 2-stroke, reed-valve
125.0
54.0 × 54.5
Motorcycle
7.8 – 10.2 : 1
Premix
PWK38S
CDI
Kick
7
N/A
Chain
Constant mesh 6-speed
Aluminium controlled filled semi double cradle
Telescopic forks, 300mm travel
Swingarm (link suspension), 315mm travel
Hydraulic single disc, 270mm
Hydraulic single disc, 240mm
80/100-21 Dunlop Geomax MX33F
110/100-18 Dunlop Geomax MX33
1