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Yamaha YZ125 Bikes For Sale

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Yamaha YZ125
Show all 23 images
Current Prices: £6,750–£2,300
Insurance Costs: 4 / 10

Specs

  • Seat Height: Very High (993 mm / 39.1 inches)
  • Dry Weight: Light (89 kg / 196 lbs)
  • Fuel Capacity: Low (7.9 litres / 2.1 US gallons)
  • Economy: Very Good (100 mpg / 2.8 l/100km / 35.4 km/l)
  • Range: High (170 miles / 274 km)
  • Top Speed: Average (70 mph / 113 km/h)
  • Capacity: Low (124 cc)
  • Power: Average (34 bhp / 25 kW)
  • Redline: High (11,600 rpm)
  • Road Tax / VED: Low (£22 Per Year)
  • Launch RRP: £3,850

For Sale (14)

  • Yamaha YZ125 YZ 125 2019 - DIRT Wheelz UK 01633 497007
    £3,195 🤍
    • £1600 Under Guide Price
    • 2019
    • Newport(Map)
    • ebay
    • Part exchange / Cards accepted / UK Mainland Delivery
  • 2022 Yamaha YZ125 with V5
    £4,195 🤍
    • 2022
    • Henlow(Map)
    • ebay
    • Yamaha YZ125 with V5
  • 2016 YAMAHA YZ125 - ROAD REGISTERED MX BIKE - PX DELIVERY & FINANCE AVAILABLE
    £3,695 🤍
    • £260 Under Guide Price
    • 2016
    • Llanelli(Map)
    • ebay
    • YAMAHA YZ125 - ROAD REGISTERED MX BIKE - PX DELIVERY & FINANCE AVAILABLE
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Price Guide & Used Prices

Year
Dealer
Private
Part Ex
Mileage
2022
£6,750
£5,450
£4,750
1,200
2021
£5,450
£4,350
£3,850
2,100
2020
£5,100
£4,100
£3,600
3,700
2019
£4,800
£3,850
£3,350
5,100
2018
£4,500
£3,600
£3,150
4,900
2017
£4,200
£3,350
£2,950
6,700
2016
£3,950
£3,150
£2,800
8,500
2015
£3,750
£3,000
£2,650
10,300
2014
£3,550
£2,850
£2,500
12,100
2013
£3,400
£2,700
£2,400
13,900
2012
£3,250
£2,600
£2,300
15,700
2011
£3,150
£2,500
£2,200
17,400
2010
£3,050
£2,450
£2,150
19,100
2009
£3,000
£2,400
£2,100
20,700
2008
£3,000
£2,400
£2,100
22,300
2007
£3,000
£2,400
£2,100
23,800
2006
£3,000
£2,400
£2,100
25,200
2005
£2,900
£2,300
£2,000
26,400

Year shows signs of appreciation

Gear & Accessories

Review In A Few

Pros

  • Lightweight
  • Suspension

Cons

  • All the power is at the top end
  • Electronics package
  • Super high seat

Video Reviews

Check out this video review from motocross action magazine.

What Is It?

The Yamaha YZ125 is a motocross style off-road bike and is powered by a liquid cooled 124 cc single cylinder two stroke engine which puts out 34 bhp at 11,600 rpm and peak torque at 11,000 rpm.

Features include:

  • Aluminium frame and swingarm
  • 250 mm wavy disc up front with two piston caliper
  • 245 mm wavy disc at the rear with single piston caliper
  • Adjustable 48 mm KYB upside down dual chamber fork with 300 mm travel
  • Adjustable rear KYB piggyback shock with 315 mm travel
  • Mikuni 38 mm TMX carb
  • Kick starter
  • Renthal handlebar
  • 6 speed gearbox
  • 1->1 exhaust system

The wire-spoked 21" front wheel takes a Dunlop D756 80/80 tyre and the rear 19" a 100/90.

Colours: Blue, blue

Model History & Updates

2006: KYB SSS fork and power boost.

2022: Larger brake discs, new cylinder head, 1 bhp power boost, Keihin PWK38S carb, updated fork internals, flatter seat, Bridgestone Battlecross X20 tyres, new exhaust system and new air intake.

Popularity & How Many Left

Year
On Road
Off Road
Total
For Sale / Month
2023
Coming soon...
Rarely
2022
Coming soon...
380
2021
Coming soon...
110
2020
Coming soon...
35
2019
14
4
18
48
2018
4
8
12
32
2017
3
4
7
20
2016
2
2
4
30
2015
1
3
4
Rarely
2014
-
2
2
Rarely
2013
1
-
1
Rarely
2012
-
-
-
Rarely
2011
-
1
1
5
2010
1
2
3
Rarely
2009
3
1
4
Rarely
2008
2
3
5
18
2007
3
4
7
30
2006
4
4
8
4
2005
4
10
14
Rarely

Source: DVLA

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