Editing Aprilia RS4 50

{{Motorcycle
|name             = Aprilia RS450
|photo=aprilia-rs450-2012-2012-3.jpg
|aka              = RS4 50 Replica, RS4 50 Replica, RS4 50
|manufacturer     = Aprilia
|parent_company   =
|production       = 2011 - 2018
|model_year       =
|predecessor      =
|successor        =
|class            = Minibike
|engine           = single cylinder, two-stroke
|bore_stroke      = 39.9mm x 39.9mm
|compression      = 11.5:1
|top_speed        =
|power            =
|torque           =
|ignition         = electronic with cdi capacity discharge
|spark_plug       =
|battery          = 
|transmission     = Gear box: 6-speed <br>
Final Drive: [[chain]] <br>
Clutch: multiplate [[wet clutch]] <br>

|frame            =
|suspension       =Front: 41 mm upside down fork, [[wheel]] travel 110 mm <br>
Rear: asymmetric swingarm with monoshock, wheel travel 130 mm
|brakes           =Front: single disc. radial 4 [[piston]] calliper <br>Rear: single disc
|front_tire       = {{tire|100/80-17}} 
|rear_tire   	  = {{tire|130/70-17}} 
|rake_trail       =
|wheelbase        = 53.15 inches (1350 mm)
|length           = 76.89 inches (1953 mm)
|width            = 29.13 inches (740 mm)
|height           = 44.8 inches (1138 mm)
|seat_height      = 32.28 inches (820 mm)
|dry_weight       =
|wet_weight       =
|fuel_capacity    = 3.83 Gallon (14.50 Liters)
|oil_capacity     =
|fuel_consumption =
|turning_radius   =
|related          =
|competition      =
}}

The '''[[Aprilia]] RS450 Replica''' was a single cylinder, two-stroke Minibike / 50cc [[motorcycle]] produced by [[Aprilia]] between 2011 and 2018.  

==Engine==
The engine was a [[liquid cooled]] single cylinder, two-stroke. A 39.9mm [[bore]] x 39.9mm [[stroke]] result in a [[displacement]] of just 49.9 cubic centimeters.  

==Drive==
The bike has a 6-speed transmission. Power was moderated via the multiplate wet clutch.  

==Chassis==
It came with a 100/80-17 front [[tire]] and a 130/70-17 rear tire. Stopping was achieved via single disc. radial 4 piston calliper in the front and a single disc in the rear. The front suspension was a  41 mm upside down fork, wheel travel 110 mm while the rear was equipped with a asymmetric swingarm with monoshock, wheel travel 130 mm. The RS450 Replica was fitted with a 3.83 Gallon (14.50 Liters) fuel tank. The wheelbase was 53.15 inches (1350 mm) long.  

==2011 Aprilia RS4 50==

The 2011 MY Aprilia RS4 50 has, at its heart, a liquid-cooled, two-stroke, 49cc, single cylinder powerhouse mated to a six-speed manual transmission. This entry-level machine boasts race-derived features such as a 41mm upside-down fork, a rear monoshock suspension, a disc braking system, with a large, 300mm front disc, light alloy, split six-spoked wheels, an aerodynamic full-fairing with a small windscreen, a single seat, and a 14-liter (3.8-gallon) fuel tank.




==2012 Aprilia RS4 50==
<gallery mode='packed-hover'>
File:aprilia-rs450-2012-2012-3.jpg|600px|2012 Aprilia RS4 50
File:aprilia-rs450-2012-2012-2.jpg|600px|2012 Aprilia RS4 50
File:aprilia-rs450-2012-2012-1.jpg|600px|2012 Aprilia RS4 50
File:aprilia-rs450-2012-2012-0.jpg|600px|2012 Aprilia RS4 50
</gallery>

The RS4 50 is probably one of the best bikes for young racing enthusiasts. Making full use of Aprilia's racing heritage and race bike manufacturing expertise, the engineers created a motorcycle the youngest riders will enjoy thoroughly as it brings forth true sporty attitude and premium technology.

While the styling is consistent with the design of the liter-class bike, the RS4 50 is loaded with top-drawer features, such as a 41mm USD fork, 300mm front rotor and radial 4-pot caliper, and SBK-derived dash.


==2013 Aprilia RS4 50==

The 2013 MY Aprilia RS4 50 sports a liquid-cooled, two-stroke, 49cc, single cylinder powerhouse paired to a six-speed manual transmission. This entry-level machine is suitable even for 16-year old riders, and boasts race-derived features, such as  a 41mm upside-down fork, a rear monoshock suspension, a disc braking system, with a large, 300mm front disc, light alloy, split six-spoked wheels, an aerodynamic full-fairing with a small windscreen, a single seat, and a 14-liter (3.8-gallon) fuel tank.



==2014 Aprilia RS4 50==
<gallery mode='packed-hover'>
File:aprilia-rs450-2014-2014-4.jpg|600px|2014 Aprilia RS4 50
File:aprilia-rs450-2014-2014-3.jpg|600px|2014 Aprilia RS4 50
File:aprilia-rs450-2014-2014-2.jpg|600px|2014 Aprilia RS4 50
File:aprilia-rs450-2014-2014-1.jpg|600px|2014 Aprilia RS4 50
File:aprilia-rs450-2014-2014-0.jpg|600px|2014 Aprilia RS4 50
</gallery>

The 2014 MY Aprilia RS4 50 is suitable for the more young among Aprilia fans, that still want a machine capable of successfully completing a lap time with a time that would put much bigger-bore machines to shame. It comes standard with features such as a 41mm upside-down fork, a rear monoshock suspension, a disc braking system, with a large, 300mm front disc, light alloy, split six-spoked wheels, an aerodynamic full-fairing with a small windscreen, a single seat, and a 14-liter (3.8-gallon) fuel tank.

In the tech/engine department, it sports a liquid-cooled, two-stroke, 49cc, single cylinder powerplant mated to a six-speed manual transmission. 




==2015 Aprilia RS4 50 Replica==
<gallery mode='packed-hover'>
File:aprilia-rs450-2015-2015-1.jpg|600px|2015 Aprilia RS4 50 Replica
File:aprilia-rs450-2015-2015-0.jpg|600px|2015 Aprilia RS4 50 Replica
</gallery>

Unlike the previous models, the 2015 MY Aprilia RS4 50 Replica now comes with a race-derived graphic scheme, which is sure to please the young among Aprilia fans. At its heart lies a liquid-cooled, two-stroke, 49cc, single cylinder powerplant mated to a six-speed manual transmission. 

It also comes standard with a 41mm upside-down fork, a rear monoshock suspension, a disc braking system, with a large, 300mm front disc, light alloy, split six-spoked wheels, an aerodynamic full-fairing with a small windscreen, a single seat, and a 14-liter (3.8-gallon) fuel tank.

[[Category:Minibike motorcycles]]
[[Category:Aprilia motorcycles]]
[[Category:2010s motorcycles]]