Compare Dirt Bikes

Pick any two bikes to see specs and photos side by side. Differences are highlighted. Blank = not yet verified for that year-model (we don’t guess).

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125cc 2-stroke

photo coming soon

2006 Yamaha YZ125

Class	125cc 2-stroke
Displacement	—
Bore × stroke	—
Cooling	—
Induction	Single carburetor
Power valve	—
Starter	Electric starter
Transmission	5-speed
Front suspension	—
Front travel	—
Rear travel	—
Front brake	280mm
Rear brake	245mm
Front wheel	—
Rear wheel	—
Seat height	36.5 in
Wheelbase	58.9 in
Weight	145 lb (Dry weight)
Fuel capacity	1.7 gal
MSRP	$2,099

Highlighted (blue) values differ. Verified manufacturer data; see each bike’s page for sources. Torque/fluid specs are on the individual pages (service-manual only).