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*MSRP and price excludes destination charge. Visit Powersports.Honda.com to view applicable charge amount
2019 Yamaha YZ125
$6,499.00
Key Features
Availability
Brochure
Year2019
MakeYamaha
ModelYZ125
Product Features
Description
Agility, Ability, Victory
Light weight, but heavy on the fun factor. The 125cc liquid‑cooled 2‑stroke is the most fun you can have on two wheels.
Engine
- Engine Type: 125cc liquid-cooled 2-stroke; reed-valve inducted
- Bore x Stroke: 54.0mm x 54.5mm
- Compression Ratio: 8.6~10.7:1
- Fuel Delivery: Mikuni® TMX 38
- Ignition: CDI
- Transmission: Constant-mesh 6-speed; multiplate wet clutch
- Final Drive: Chain
Chassis
- 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
Dimensions
- L x W x H: 84.1 in. x 32.6 in. x 51.0 in.
- Seat Height: 38.4 in.
- Wheelbase: 56.8 in.
- Rake (Caster Angle): 26.0 deg.
- Trail: 4.3 in.
- Ground Clearance: 14.4 in.
- Fuel Capacity: 2.1 gal.
- Wet Weight: 207 lb.
Other
- Warranty: 30 Day (Limited Factory Warranty)
Top Features
- Modern Styling: Modern, aggressive styling, including 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—just like the 4-strokes.
- Race-Ready Features: The YZ125 is ready to race out of the crate, complete with an aluminum handlebar, titanium foot pegs and gripper seat.
- Lightweight Frame: A light aluminum frame housing a patented YPVS™-equipped ripper of an engine results in an awesome power-to-weight ratio.
- Ideal Balance: A pure motocross machine, the light and nimble YZ125 is the perfect choice for riders stepping up from the 85cc class.
- 270mm Front Brake: Large 270mm front disc brake coupled with high-performance pad material offers outstanding machine control and performance, with exceptional stopping power and controllability.
- Rider-Friendly Chassis: Ultra light weight means nimble handling with less fatigue.
Engine Features
- Race-Developed Intake: Reed-valve spacer improves acceleration across the entire powerband.
- Two-Stroke Power: Amazingly compact 124cc reed-valve-inducted two-stroke helps produce an awesome power-to-weight ratio.
- Close-Ratio Transmission: Six-speed, close-ratio transmission optimizes gear ratios for maximum performance.
- Digital Ignition: Digital CDI system delivers precise spark and monitors engine speed to ensure optimal timing for faster, stronger response during hard acceleration.
- Yamaha Power Valve System: Patented YPVS™ combines crisp, hard-hitting bottom-end acceleration with strong midrange and eye-opening top-end.
- High-Capacity Radiator: Large-capacity radiator features a 10-row core with four louvers to deliver maximum cooling efficiency at all performance levels.
Chassis/Suspension Features
- 270mm Front Brake: Large 270mm front disc brake coupled with high-performance pad material offers outstanding machine control and performance, with exceptional stopping power and controllability.
- Aluminum Frame: A carefully engineered, advanced aluminum frame and swingarm give the YZ125 the best handling in its class.
- Industry-Leading Fork: Speed-Sensitive System 48mm KYB® fork; damping force is controlled by piston speed which provides a smoother, more precise ride with 11.8 inches of travel.
- Lightweight Subframe: Removable aluminum rear subframe is constructed of square-section tubing for reduced weight.
- Race-Ready Tires: Premium Dunlop® knobbies offer race-spec traction and wear.
- Advanced KYB® Shock: Rear, fully adjustable KYB® shock features reduced-friction Kashima Coat™ internals, 12.4 inches of travel, separate adjusters for high- and low-speed compression damping, and a full lock oil rebound system for increased comfort. All adding up to fantastic rear wheel control and a sweet ride.
Additional Features
- Race-Ready Features: The YZ125 is ready to race out of the crate, complete with an aluminum handlebar, 2-position adjustable handlebar clamp, wide foot pegs, gripper seat and adjustable clutch lever with works-style cable adjuster.
NOTES:
Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.
The riders depicted on this website are professionals, and all of the action was shot on a closed course. At Yamaha, we want every ride to be safe and enjoyable. Always dress properly for your ride with a helmet, eye protection and protective clothing. Avoid excessive speeds and never engage in stunt riding. Never ride under the influence of alcohol or other drugs; it is illegal and dangerous. Always inspect your Yamaha before riding. Read the Owner's Manual and the product warning labels before operation. Yamaha and the Motorcycle Safety Foundation encourage you to ride safely and respect the environment. For safety and training information, see your dealer or call the MSF at 800.446.9227.Engine
Engine Type | Liquid-cooled 2-stroke; reed-valve inducted |
Displacement | 125cc |
Bore and Stroke | 54.0mm x 54.5mm |
Cooling | Liquid |
Compression Ratio | 8.6~10.7:1 |
Fuel System | Mikuni® TMX 38 |
Ignition | CDI |
Chassis
Front Suspension | KYB® Speed-Sensitive System inverted fork; fully adjustable, 11.8-in travel |
Front Brakes | Hydraulic disc, 270mm |
Front Tire | 80/100-21 Dunlop® MX52 |
Rear Suspension | KYB® single shock; fully adjustable, 12.4-in travel |
Rear Brakes | Hydraulic disc, 245mm |
Rear Tire | 100/90-19 Dunlop® MX52 |
Dimensions
Dry Weight | Curb Weight: 207 lb. |
Fuel Capacity | 2.1 gal. |
Wheelbase | 56.8 in. |
Ground Clearance | 14.4 in. |
Seat Height | 38.4 in. |
Trail | 4.3 in. |
Rake | 26.0 deg. |
Transmission
Transmission | Constant-mesh 6-speed; multiplate wet clutch |
Final Drive | Chain |
General
Colors | Team Yamaha Blue |
Warranty | 30 Day (Limited Factory Warranty) |