Difference between revisions of "Aprilia RS4125"

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{{Infobox Motorcycle
{{Motorcycle
|name            = [[Aprilia]] RS125
|name            = Aprilia RS125
|image            = [[File:Aprilia-RS4-11--1.jpg|frameless|Aprilia RS125]]
|photo=Aprilia-RS4-11--1.jpg
|aka              = RS125 Tuono, RS 125 Tuono, RS125R, RS 125 R, RS125 Replica, RS 125 Replica, RS125 Replica SBK, RS 125 Replica SBK, RS125 Replica Alitalia, RS 125 Replica Alitalia, RS125 Replica GP, RS 125 Replica GP, RS4125 Replica, RS4 125 Replica, RS4125, RS4 125, RS 125
|aka              = RS125 Tuono, RS 125 Tuono, RS125R, RS 125 R, RS125 Replica, RS 125 Replica, RS125 Replica SBK, RS 125 Replica SBK, RS125 Replica Alitalia, RS 125 Replica Alitalia, RS125 Replica GP, RS 125 Replica GP, RS4125 Replica, RS4 125 Replica, RS4125, RS4 125, RS 125
|manufacturer    = Aprilia
|manufacturer    = Aprilia
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Characteristics in common:
Characteristics in common:
* extremely stiff aluminium perimeter frame derived from racing experience
* extremely stiff aluminum perimeter frame derived from racing experience
* 41 mm upside down fork
* 41 mm upside down fork
* front brake with 300 mm disc and radial four piston calliper
* front brake with 300 mm disc and radial four piston calliper
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segment.
segment.


Extensive aerodynamic studies have minimised surface areas without compromising
Extensive aerodynamic studies have minimized surface areas without compromising
wind protection, and the fairings showcase the superlative mechanicals of the
wind protection, and the fairings showcase the superlative mechanicals of the
Aprilia RS 50 and Aprilia RS4 125 rather than conceal them. As a result, the
Aprilia RS 50 and Aprilia RS4 125 rather than conceal them. As a result, the
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offers excellent wind protection together with superb aerodynamic efficiency.
offers excellent wind protection together with superb aerodynamic efficiency.
And as well as contributing to the extremely aggressive looks of the bike, the
And as well as contributing to the extremely aggressive looks of the bike, the
top fairing and tail fairing also maximise performance in terms of speed.
top fairing and tail fairing also maximize performance in terms of speed.




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available in all conditions, the Aprilia RS4 offers unbeatable performance in
available in all conditions, the Aprilia RS4 offers unbeatable performance in
its class not just in terms of absolute power at high engine speeds, but also in
its class not just in terms of absolute power at high engine speeds, but also in
terms of usable power band, minimised vibration and outstanding mechanical
terms of usable power band, minimized vibration and outstanding mechanical
reliability.
reliability.


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The RS 50 and RS4 125 stand head and shoulders above the competition for their
The RS 50 and RS4 125 stand head and shoulders above the competition for their
superlative chassis layout: developed on the basis of Aprilia's outstanding
superlative chassis layout: developed on the basis of Aprilia's outstanding
successes in WSBK and GP 125, the frame consists of die cast aluminium spars
successes in WSBK and GP 125, the frame consists of die cast aluminum spars
with crossed reinforcement ribs. With its state of the art design, this
with crossed reinforcement ribs. With its state of the art design, this
extremely lightweight structure offers exceptional torsional stiffness.
extremely lightweight structure offers exceptional torsional stiffness.
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uses a 300 mm steel disc at the front, gripped by a four piston radial calliper,
uses a 300 mm steel disc at the front, gripped by a four piston radial calliper,
and a 220 mm disc at the rear with a single piston calliper.
and a 220 mm disc at the rear with a single piston calliper.
The 17” wheels are shod with 100/80 rubber up front and a 130/70 tyre at the
The 17” wheels are shod with 100/80 rubber up front and a 130/70 tire at the
rear.
rear.


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* http://www.motorcycle.com/
* http://www.motorcycle.com/


== Videos ==
{{#ev:youtube|https://www.youtube.com/watch?v=_Bk2I5ps3Zg|600|center}}
[[Category:Aprilia motorcycles]]
[[Category:Aprilia motorcycles]]
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