How fast is a Aprilia RS 125?
Key specs and dimensions
Model | Aprilia RS4 125 |
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Engine | 124.2cc, four-stroke, liquid-cooled, fuel-injected, 4-valve |
BHP | 15bhp @ 10,750rpm |
Torque | 12Nm @ 8,000rpm |
Top speed | 70mph |
Are Aprilia RS 125 reliable?
We’ve got 24 Aprilia RS 125 owners’ reviews on the site, with an overall score of 3.7 stars out of 5. Common problems include reliability issues with that motor, but that simply highlights the importance of buying a good bike and looking after it well.

Can I ride an Aprilia RS 125 on a CBT?
With incredible looks and a lively engine, it’s impossible not to fall in love with the Aprilia. If you are looking for a fast ride on a CBT licence then you can certainly find it with the Aprilia RS 125, Honda CBR125R and Yamaha YZF-R125. 0-60mph in 3.16 secs, 3.14 secs and 3.11 secs respectively.
Do police know if you have a CBT?
There are no records of a person’s licensing details, including whether they have a valid CBT certification kept on any police database. A person’s CBT certificate is not even recorded with the DVLA; it is a paper-only certificate managed by Approved Training Bodies (riding schools).
How many gears does an Aprilia RS125 have?
Aprilia RS 125 Engine and Transmission Technical Data | |
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Gearbox | 6-speed |
Transmission type, final drive ratio | Chain |
Clutch type | Multi-plate in oil bath. |
Driveline | Primary drive: Gearbox: 63/19 (3.31). Final drive: Chain: 17/40 (2.35). |
Is the Aprilia RS 660 fast?

The RS 660 offer almost Supersport performance in a straight line but is a much more easy going and flexible engine from lower speed, so is pretty much faster than most Supersports bike at 90% of the time….Aprilia RS 660 Top Speed 147 mph.
Aprilia RS 660 | |
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Speed | Time |
0-90 mph | 5.61 |
0-100 mph | 6.80 |
0-110 mph | 8.15 |