LEVEL UP YOUR PERFORMANCE

LEVEL UP YOUR PERFORMANCE
The perfect step up to a full size Cross Country machine, this lightweight 2 stroke is the pinnacle of performance on the race course.

• Two-Stroke Agility: Tuned for Cross Country and Hare Scrambles Racing
The YZ125X™ is optimized for the unique demands of Hare Scrambles and GNCC® racing. The YPVS™-equipped 125cc two-stroke engine is combined with a six-speed transmission for the ultimate cross country power plant.
• Lightweight Aluminum Frame
Ultra-lightweight YZ125™-spec frame features carefully engineered combination of aluminum castings, forgings and extrusions for the perfect balance of rigidity and flex. The industry-leading fully adjustable, the KYB® speed sensitive spring-type suspension is tested and tuned specifically for the needs of cross country racers.
• GNCC®-Specific Features
18-inch rear wheel, sealed O-ring chain, off-road focused tires and suspension settings, a standard side stand and fuel tank petcock with reserve position are perfect for GNCC racing.
• Industry-Leading Suspension
Yamaha's renowned spring-type KYB® fork is matched with a long-travel shock, both fully adjustable and tuned for the demands of cross country racing.
• Racing Style and Ergonomics
The YZ125X carries the racing heritage of the YZ motocrosser with its aggressive styling from the front fender to the rear brake protector. Complete with an aluminum tapered handlebar, YZ-F-style foot pegs, gripper seat, and Dunlop® tires, the YZ125X is ready to race out of the crate.

COLOR OPTION:
• Team Yamaha Blue

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 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 Motor Safety Foundation encourage you to ride safely and respect the environment. For safety and training info, see your dealer or call MSF at 800-446-9227.

Manufacturer's Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer. Specifications subject to change without notice. This overview contains many of Yamaha's valuable trademarks. It may also contain trademarks belonging to other companies. Any references to other companies or their products are for identification purposes only, and are not intended to be an endorsement. © 2020 Yamaha Motor Corporation, U.S.A. All rights reserved.

ENGINE
Engine Type 125cc liquid-cooled 2-stroke; reed-valve inducted
Bore x Stroke 54.0 mm x 54.5 mm
Compression Ratio 7.4~8.8
Fuel Delivery Carburetor
Transmission 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 90/90-21 Dunlop® AT81F
Tires / Rear 110/90-18 Dunlop® AT81
DIMENSIONS
L x W x H 84.3 in x 32.5 in x 50.6 in
Seat Height 37.6 in
Wheelbase 57.3 in
Rake (Caster Angle) 26.8°
Trail 4.6 in
Maximum Ground Clearance 13.8 in
Fuel Capacity 2.1 gal
Wet Weight 209 lb
OTHER
Warranty 30 Day (Limited Factory Warranty)
Customer Garage