
Yamaha YB125Z
Rs 424,000
last price, no longer made here
- 124 cc
- 10.8 PS
- ~45 km/l
- 107 kg
Bike comparison
Who wins on price, power, fuel and weight, then every spec side by side.

Rs 424,000
last price, no longer made here
Earlier version in photoNot sold new in Pakistan
ShiftCam variable valve timing
The quick answer before the full table.
| Full specifications | Yamaha YB125Z | BMW S 1000 RR |
|---|---|---|
| Price and running costs | ||
| Price in Pakistan | Rs 424,000 | Not sold new in Pakistan |
| Brand | Yamaha · Japan | BMW Motorrad · Germany |
| Type of bike | Everyday | Sports |
| Fuel average | ~45 km/l | — |
| Petrol tank | 13 L | 16.5 L |
| On a full tank | ~585 km | — |
| Engine and performance | ||
| Engine size | 124 cc | 999 cc |
| Cylinders | 1 | 4 |
| Cooling | Air | Liquid (radiator) |
| Power | 10.8 PS @ 7,500 rpm | 210 PS @ 13,750 rpm |
| Torque | 10.4 Nm @ 6,500 rpm | 113 Nm @ 11,000 rpm |
| Power to weight | 101 PS / tonne | 1066 PS / tonne |
| Top speed | — | 303 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) | 197 kg (with fluids) |
| Seat height | 770 mm | 832 mm |
| Ground clearance | 150 mm | — |
| Wheelbase | 1,285 mm | 1,457 mm |
| Length × width × height | 1,980 × 735 × 1,045 mm | — |
| Colours | Black, Red | — |
| Brakes, wheels and suspension | ||
| Brakes (front / back) | — | Disc 320 ×2 / Disc 220 |
| ABS | — | Both wheels, works in corners |
| Tyres (front / back) | 2.75-18 / 3.00-18 | 120/70-17 / 190/55-17 |
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.
Enter how far you ride and today's petrol price.
BMW S 1000 RR makes 210 PS @ 13,750 rpm; Yamaha YB125Z makes 10.8 PS @ 7,500 rpm.
Yamaha YB125Z weighs about 107 kg and BMW S 1000 RR about 197 kg, so Yamaha YB125Z is easier to push and park.
Buy Yamaha YB125Z if you care most about lightest, lowest seat. Buy BMW S 1000 RR if most power, most pulling power matters more. Ask us on WhatsApp and we will help you choose.
What riders in Pakistan compare most, and a few famous rivalries from around the world.
Tap a brand to see its bikes.
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.
Online · replies in seconds
AI assistant, it can make mistakes. Please don’t share personal details. · WhatsApp