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YZ125 - Light speed racer
Powered by a super-compact 2-stroke engine that just loves to be ridden hard,
the YZ125 takes you into a whole new world!
It’s ultra-low weight encourages you to take the tightest of lines and flick
it around corners like no other race bike. And once you’ve learnt how to
optimise the radical powerband with the 6-speed gearbox, you’ll be amazed at
just how quick this 125 will go!
For 2009 this legendary lightweight comes with a new seat for improved rider
agility, as well as a gold-coloured chain. And like all of Yamaha’s latest dirt
bikes, the YZ125 features our bold new ‘speedblock’ graphics.
YZ125. Like nothing else. ENGINE:
| Engine type: |
Liquid-cooled, 2-stroke, reed valve, forward-inclined
single cylinder, with YPVS |
| Displacement: |
124 cc |
| Bore x stroke: |
54.0 x 54.5 mm |
| Compression ratio: |
8.6 - 10.7 : 1 |
| Lubrication system: |
Premix |
| Carburettor: |
Mikuni TMX38 |
| Clutch type: |
Wet, multiple-disc coil spring |
| Ignition system: |
CDI |
| Starter system: |
Kick |
| Transmission system: |
Constant mesh, 6-speed |
| Final transmission: |
Chain |
| Fuel tank capacity: |
8 L |
| Oil tank capacity: |
0.7 L |
CHASSIS:
| Chassis: |
Alu semi-double cradle |
| Front suspension system: |
Telescopic forks |
| Front travel: |
300 mm |
| Rear suspension system: |
Swingarm (link suspension) |
| Rear travel: |
315 mm |
| Caster angle |
25,6º |
| Trail |
107 mm |
| Front brake: |
Single disc, Ø 250 mm |
| Rear brake: |
Single disc, Ø 245 mm |
| Front tyre: |
80/100-21 51M |
| Rear tyre: |
100/90-19 57M |
TRANSMISSION:
| Length (mm): |
2,139 mm |
| Width (mm): |
827 mm |
| Height (mm): |
1,318 mm |
| Seat height (mm): |
998 mm |
| Wheel base (mm): |
1,443 mm |
| Minimum ground clearance (mm): |
388 mm |
| Service weight (kg) |
94.5 kg |
R.S.P. £
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