Yamaha YB125Z
Rs 424,000
last price, no longer made here
- 124 cc
- 10.8 PS
- ~45 km/l
- 107 kg
Bike comparison
Yamaha YB125Z vs Yamaha YZF-R3
Who wins on price, power, fuel and weight, then every spec side by side.
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Earlier version in photoYamaha YZF-R3
Not sold new in Pakistan
- 321 cc
- 42 PS
- ~27 km/l
- 169 kg
Who wins what
The quick answer before the full table.
- Yamaha YB125Z4
- Yamaha YZF-R34
- Most powerYamaha YZF-R342 PS
- Most pulling powerYamaha YZF-R329.5 Nm
- Best fuel averageYamaha YB125Z~45 km/l
- Goes furthest on a tankYamaha YB125Z~585 km
- Quickest (power to weight)Yamaha YZF-R3249 PS/t
- LightestYamaha YB125Z107 kg
- Lowest seatYamaha YB125Z770 mm
- Most ground clearanceYamaha YZF-R3160 mm
Full specifications
| Full specifications |  Yamaha YB125Z |  Yamaha YZF-R3 |
|---|---|---|
| Price and running costs | ||
| Price in Pakistan | Rs 424,000 | Not sold new in Pakistan |
| Brand | Yamaha · Japan | Yamaha · Japan |
| Type of bike | Everyday | Sports |
| Fuel average | ~45 km/l | ~27 km/l |
| Petrol tank | 13 L | 14 L |
| On a full tank | ~585 km | ~378 km |
| Engine and performance | ||
| Engine size | 124 cc | 321 cc |
| Cylinders | 1 | 2 |
| Cooling | Air | Liquid (radiator) |
| Power | 10.8 PS @ 7,500 rpm | 42 PS @ 10,750 rpm |
| Torque | 10.4 Nm @ 6,500 rpm | 29.5 Nm @ 9,000 rpm |
| Power to weight | 101 PS / tonne | 249 PS / tonne |
| Top speed | — | 180 km/h |
| Fuel system | Carburettor | Fuel injection |
| Gearbox and controls | ||
| Gearbox | 5-speed | 6-speed |
| Starting | Self and kick | Self start |
| Size and weight | ||
| Weight | 107 kg (dry) | 169 kg (with fluids) |
| Seat height | 770 mm | 780 mm |
| Ground clearance | 150 mm | 160 mm |
| Wheelbase | 1,285 mm | 1,380 mm |
| Length × width × height | 1,980 × 735 × 1,045 mm | — |
| Colours | Black, Red | — |
| Brakes, wheels and suspension | ||
| Brakes (front / back) | — | Disc 298 / Disc 220 |
| ABS | — | Both wheels |
| Tyres (front / back) | 2.75-18 / 3.00-18 | 110/70-17 / 140/70-17 |
| Suspension (front / back) | — | 37 mm upside-down fork / Monoshock |
Figures are each maker's own claims for the version shown. Fuel average is a rough real-world figure and depends on how you ride. Prices change often, so check with a dealer before you buy.
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What will petrol cost you?
Enter how far you ride and today's petrol price.
- Yamaha YB125Z—a month
- Yamaha YZF-R3—a month
Questions people ask
Which gives better fuel average, Yamaha YB125Z or Yamaha YZF-R3?
Yamaha YB125Z does around 45 km per litre against about 27 km/l for Yamaha YZF-R3, in normal riding.
Which is more powerful, Yamaha YB125Z or Yamaha YZF-R3?
Yamaha YZF-R3 makes 42 PS @ 10,750 rpm; Yamaha YB125Z makes 10.8 PS @ 7,500 rpm.
Which is lighter, Yamaha YB125Z or Yamaha YZF-R3?
Yamaha YB125Z weighs about 107 kg and Yamaha YZF-R3 about 169 kg, so Yamaha YB125Z is easier to push and park.
Yamaha YB125Z or Yamaha YZF-R3: which should I buy?
Buy Yamaha YB125Z if you care most about best fuel average, goes furthest on a tank. Buy Yamaha YZF-R3 if most power, most pulling power matters more. Ask us on WhatsApp and we will help you choose.
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Photo credits
- Yamaha YB125Z: PakWheels (maker's photo)
- Yamaha YZF-R3: Kuro202, CC BY-SA 4.0
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Figures are each maker's own claims for the version shown. Fuel average is a rough real-world figure and depends on how you ride. Prices change often, so check with a dealer before you buy.