$12,349.00 Rideaway
Lightweight Enduro
Based on the celebrated YZ125 motocrosser, the YZ125X is optimised for the unique demands of enduro and 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. An ultra-lightweight aluminium semi-double cradle frame is engineered to provide competition-ready handling character and composure.
It comes paired with best-in-class Speed Sensitive KYB® spring-type front fork and high performance KYB® long-travel rear shock, both fully adjustable and tuned for the specific demands of cross country racing.
Colours | Team Yamaha Blue |
---|---|
Engine | Liquid-cooled, 2-stroke, reed-valve |
Displacement | 125.0 |
Bore | 54.0 x 54.5 |
Compression | 7.8 - 10.2 : 1 |
Lubrication | Premix |
Fuel Management | PWK38S |
Ignition | CDI |
Starter System | Kick |
Fuel Tank Capacity | 7 |
Oil Capacity | N/A |
Final Transmission | Chain |
Transmission | Constant mesh 6-speed |
Length | 2155 mm |
Width | 825 mm |
Height | 1290 mm |
Weight | 97 kg |
Dry Weight | kg |
Seat Height | 970 mm |
Wheelbase | 1455 mm |
Clearance | 355 mm |
Frame Type | Aluminium controlled filled semi double cradle |
Suspension Front | Telescopic forks, 300mm travel |
Suspension Rear | Swingarm (link suspension), 315mm travel |
Brakes Front | Hydraulic single disc, 270mm |
Brakes Rear | Hydraulic single disc, 240mm |
Tyres Front | 80/100-21 51M Tube type |
Tyres Rear | 110/100-18 64M Tube type |

Features
YZ based frame
Cross-country features
The YZ125X comes equipped with an 18-inch rear wheel, standard side stand, sealed O-ring chain, reserve fuel petcock, lightweight bar pad, headlight and scraper between the fork's dust and oil seal, all adding up to exceptional off-road performance.
Enduro ergonomics
A racy ‘gripper’ type seat and narrow fuel tank combine with a tapered aluminium handlebar and adjustable mounts to create greater freedom of movement and more comfortable ergonomics for riders.
Industry-leading KYB fork
Industry-leading, fully adjustable KYB spring-type forks now feature tool-free compression adjustment at the top of each fork leg. The speed sensitive damping uses piston speed to control damping force for super-precise handling and a smooth ride, with minimal wasted stroke or abrupt shocks for the rider – all tuned for the demands of off-road racing.
Enduro-specific wheels and tyres
Cross-country-spec Dunlop Geomax MX33 tyres front and rear are ready to head straight to the races. An 18-inch rear tyre has a taller sidewall to improve comfort and reduce pinch flats.