Light weight, but heavy on the fun factor. The 125cc liquid-cooled 2-stroke is the most fun you can have on two wheels.
125cc liquid-cooled 2-stroke; reed-valve inducted
Bore x Stroke
54.0mm x 54.5mm
Mikuni® TMX 38
Constant-mesh 6-speed; multiplate wet clutch
Suspension / Front
KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel
Suspension / Rear
KYB® single shock; fully adjustable, 12.4-in travel
Brakes / Front
Hydraulic disc, 270mm
Brakes / Rear
Hydraulic disc, 245mm
Tires / Front
80/100-21 Dunlop® MX52
Tires / Rear
100/90-19 Dunlop® MX52
L x W x H
84.1 in x 32.6 in x 51.0 in
Rake (Caster Angle)
The front fender, front number plate, radiator shrouds, side number plates, air box, rear fender, fork guards, as well as the rear brake disc protector, rear brake caliper protector and wider foot pegs offer modern, aggressive styling —just like the 4-strokes.
A light aluminum frame houses a patented YPVS™-equipped ripper of an engine for an awesome power-to-weight ratio.
Complete with an aluminum handlebar, titanium foot pegs and gripper seat, the YZ125 is ready to race out of the crate.
A pure motocross machine, the light and nimble YZ125 is the perfect choice for riders stepping up from the 85cc class.
Ultra light weight means nimble handling and less fatigue.
270mm Front Brake
The large 270mm front disc brake coupled with high-performance pad material offers outstanding machine control and performance, plus exceptional stopping power and controllability.
We offer lifetime Engine Warranty.
No-Risk Extended Warranties.
50% Off Service Plans.
Employee pricing on all gear and accessories on the day of sale.
Financing for everyone.
Call Cycle Springs Powersports for all your Dirt Bike, Motocross, Enduro & MX Motorcycle questions! 727-771-1211