Bike comparison

Aprilia RS 457 vs Yamaha FZ-S

Who wins on price, power, fuel and weight, then every spec side by side.

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Aprilia RS 457

Aprilia RS 457

Not sold new in Pakistan

  • 457 cc
  • 47.6 PS
  • ~27 km/l
  • 175 kg

Ride-by-wire with three riding modes and traction control

Yamaha FZ-SEarlier version in photo

Yamaha FZ-S

Not sold new in Pakistan

  • 149 cc
  • 12.4 PS
  • ~45 km/l
  • 136 kg

Who wins what

The quick answer before the full table.

  1. Yamaha FZ-S4
  2. Aprilia RS 4573
  • Most powerAprilia RS 45747.6 PS
  • Most pulling powerAprilia RS 45743.5 Nm
  • Best fuel averageYamaha FZ-S~45 km/l
  • Goes furthest on a tankYamaha FZ-S~585 km
  • Quickest (power to weight)Aprilia RS 457272 PS/t
  • LightestYamaha FZ-S136 kg
  • Lowest seatYamaha FZ-S790 mm

Head to head

A longer bar means more. For weight and seat height, shorter is easier to handle.

Power

Aprilia RS 45747.6 PS
Yamaha FZ-S12.4 PS

Torque

Aprilia RS 45743.5 Nm
Yamaha FZ-S13.3 Nm

Power to weight

Aprilia RS 457272 PS/t
Yamaha FZ-S91 PS/t

Engine size

Aprilia RS 457457 cc
Yamaha FZ-S149 cc

Fuel average

Aprilia RS 45727 km/l
Yamaha FZ-S45 km/l

On a full tank

Aprilia RS 457351 km
Yamaha FZ-S585 km

Weight

Aprilia RS 457175 kg
Yamaha FZ-S136 kg

Seat height

Aprilia RS 457800 mm
Yamaha FZ-S790 mm

Full specifications

Full specificationsAprilia RS 457Yamaha FZ-S
Price and running costs
Price in PakistanNot sold new in PakistanNot sold new in Pakistan
BrandAprilia · ItalyYamaha · Japan
Type of bikeSportsStreet
Fuel average~27 km/l~45 km/l
Petrol tank13 L13 L
On a full tank~351 km~585 km
Engine and performance
Engine size457 cc149 cc
Cylinders21
CoolingLiquid (radiator)Air
Power47.6 PS @ 9,400 rpm12.4 PS @ 7,250 rpm
Torque43.5 Nm @ 6,700 rpm13.3 Nm @ 5,500 rpm
Power to weight272 PS / tonne91 PS / tonne
Top speed—115 km/h
Fuel systemFuel injectionFuel injection
Gearbox and controls
Gearbox6-speed5-speed
StartingSelf startSelf start
Size and weight
Weight175 kg (with fluids)136 kg (with fluids)
Seat height800 mm790 mm
Ground clearance—165 mm
Wheelbase1,350 mm1,330 mm
Brakes, wheels and suspension
Brakes (front / back)Disc 320 / Disc 220Disc 282 / Disc 220
ABSBoth wheelsFront wheel
Tyres (front / back)110/70-17 / 150/60-17100/80-17 / 140/60-17

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.

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What will petrol cost you?

Enter how far you ride and today's petrol price.

  • Aprilia RS 457—a month
  • Yamaha FZ-S—a month

Questions people ask

Which gives better fuel average, Aprilia RS 457 or Yamaha FZ-S?

Yamaha FZ-S does around 45 km per litre against about 27 km/l for Aprilia RS 457, in normal riding.

Which is more powerful, Aprilia RS 457 or Yamaha FZ-S?

Aprilia RS 457 makes 47.6 PS @ 9,400 rpm; Yamaha FZ-S makes 12.4 PS @ 7,250 rpm.

Which is lighter, Aprilia RS 457 or Yamaha FZ-S?

Yamaha FZ-S weighs about 136 kg and Aprilia RS 457 about 175 kg, so Yamaha FZ-S is easier to push and park.

Aprilia RS 457 or Yamaha FZ-S: which should I buy?

Buy Aprilia RS 457 if you care most about most power, most pulling power. Buy Yamaha FZ-S if best fuel average, goes furthest on a tank matters more. Ask us on WhatsApp and we will help you choose.

Compare Aprilia RS 457 with

What riders in Pakistan compare most, and a few famous rivalries from around the world.

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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.

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