Comparisons / Comparison of Yamaha YZ125 2018 and Yamaha YZ125X 2018

Comparison of Yamaha YZ125 2018 and Yamaha YZ125X 2018 [S]ave

Attribute
Yamaha YZ125 2018 ×
Yamaha YZ125X 2018 ×
General
Production from (year)20182018
MakeYamahaYamaha
ModelYamaha YZ125Yamaha YZ125X
CategoryCross / motocrossEnduro / offroad
Engine and transmission
Engine typeSingle cylinder, two-strokeSingle cylinder, two-stroke
Fuel systemCarburettor. Mikuni TMX 38Carburettor. Mikuni TMX 38
Engine detailsReed-valve-inductedReed-valve-inducted
Displacement (cm³)124124
Cooling systemLiquidLiquid
Transmission type,final driveChainChain
Bore (mm)5454
Stroke (mm)54.554.5
Gearbox6-speed6-speed
IgnitionCDICDI
ClutchMultiplate wet clutchO-ring chain
Lubrication systemPremixPremix
Compression10.7:17.1:1
Chassis
Front suspensionKYB® Speed-Sensitive System inverted fork; fully adjustableUpside-down telescopic fork
Rear suspensionKYB® single shock; fully adjustableFully adjustable single shock
Front brakesSingle disc. Hydraulic.Single disc. Hydraulic.
Rear brakesSingle disc. Hydraulic.Single disc. Hydraulic.
Diameter (mm)245245
Frame typeSemi-double cradle aluminium frameSemi-double cradle aluminium frame
Front tyre80/100-2180/100-21
Rear tyre100/90-19100/90-18
WheelsDunlop® MX52-
Front wheel travel (mm)300300
Rear wheel travel (mm)315315
Trail (mm)109109
Rake (fork angle) (degree)2626
Other
StarterKickKick
Color options
  • team yamaha blue
  • blue/white
Dimensions
Wheelbase (mm)1,4431,443
Kerb weight (kg)93.994
Overall height (mm)1,2951,295
Overall length (mm)2,1362,137
Overall width (mm)828825
Seat height (mm)975975
Ground clearance (mm)366363
Performance
Fuel capacity (l)88
Oil capacity (l)0.70.7



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