yamaha 2022 YZ125

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YZ125

The new YZ125 is the fastest, lightest and most agile 125cc production motocross bike ever built by Yamaha. This winning 2-stroke is completely redesigned to give you stronger and more useable power – and the ultra-slim chassis is equipped with powerful brakes and refined suspension that deliver the performance you need to get on the podium.

Two-stroke evolution.

Featuring all-new engine internals as well as a redesigned YPVS (Yamaha Power Valve System) and a new Keihin powerjet carburettor for explosive acceleration, the YZ125 develops a higher peak power that keeps you way out front – and a slicker shifting 6-speed transmission and revised gear ratios help to shave precious seconds off your lap times.

Its sharp new bodywork is slimmer than ever, giving you increased controllability on the ground and in the air – and the flatter seat and new sidepanels allow you to move easily around the bike when braking and accelerating hard. The YZ125 gives you more power and increased agility – now just add your ability and prepare to enter the victorYZone!

At a glance

  • Increased power and better agility
  • Athletic new ultra-slim bodywork
  • New Keihin Powerjet carburettor with TPS
  • Smooth shifting 6-speed transmission
  • High-efficiency air intake
  • Race-developed ergonomics
  • Best-in-class KYB suspension
  • Powerful braking system
  • New rear frame
  • New generation colour and graphics

Right now the YZ125 is the bike of choice for future champions. The YZ125’s slim-new bodywork, super-agile high specification chassis and flat seat allow you to shift weight quickly for total control – and with its redesigned 125cc engine, powerful new braking system and state-of-the-art suspension, this is destined for the victorYZone!

 

Engine Type

liquid-cooled, 2-stroke, Forward-inclined single cylinder, reed valve with YPVS

Displacement CC

125.0

Bore X Stroke

54.0 mm x 54.5 mm

Compression Ratio

8.6 ~ 10.7 : 1

Oil Capacity

0.7L

Fuel Tank Capacity

8.0L

Starter

Kick

Transmission Type

54.0 mm x 54.5 mm

Dimensions LxWxH

2137 mm x 825 mm x 1295 mm

Wheelbase

1445 mm

Ground Clearance

363 mm

Kerb Weight

94 kg

Tyre Size Front

80/100-21 51M

Tyre Size Rear

100/90-19 57M

Brakes Type Front

Hydraulic single disc, 250 mm

Brakes Type Rear

Hydraulic single disc, 245 mm

RRP

0.00