2011 Aprilia RS4 125 Specs

* Engine type: Four stroke liquid-cooled single cylinder with electronic injection and 4 valves. Euro 3 homologated
* Bore and stroke: 58 X 47 mm
* Engine capacity: 124.8 cc
* Compression ratio: 12.5 ± 0.5:1
* Ignition: Electronic with CDI capacity discharge
* Starting: Electric
* Alternator: 13V - 235W
* Lubrication: Wet sump
* Gearbox: 6 speed. 1st 11/33 (0.33) 2nd 15/30 (0.50) 3rd 18/27 (0.67) 4th 20/24 (0.83) 5th 25/27 (0.92) 6th 23/22 (1.05)
* Frame: Aluminum perimeter frame
* Front suspension: 41 mm upside down forks, wheel excursion 110 mm
* Rear suspension: Asymmetric swingarm with monoshock, wheel travel 130 mm
* Front brakes: 300 mm stainless steel disc with radial 4 piston caliper
* Rear brakes: 218 mm stainless steel disc and caliper with single 25 mm piston
* Wheel rims: light alloy with 6 split spokes, front: 2.75 x 17"; rear: 3.50 x 17"
* Front tire: 110/80 x 17"
* Rear tire: 130/70 x 17"
* Max Length: 1953 mm
* Max width: 740 mm
* Max height at top fairing: 1,138 mm
* Seat height: 820 mm
* Wheelbase: 1350 mm
* Fuel tank capacity: 14.5 liters (including 3.5 liter reserve)

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Aprilia Shiver 750 Create the American Market, Aprilia factory representative in North America introduced the Aprilia Shiver 750 2011. Naked street motorcycle models that have received improvements on the handlebars, seat and footpegs more narrowly tailored, making the position when the drive became more comfortable and even more sporty appearance.

Not only that, the design of shorter and wavy windshield and brake rotor aggressive. Interestingly, reduced 2-inch saddle for the rider can control the vehicle. Then stepping back a bit leg back and handlebars are curved to follow kuntur rider's body, thus giving a comfortable position.

Shiver V-90 engine equipped with twin-cylinder that powered 95PS at 9000 rpm with maximum torque of 81Nm at 7000 rpm. "By being at the top in its class, Shivers gave a very good rotation on torque. Vibration machine is not significant and very smooth power delivery," the company said in a release.

To be sure, nude model motorcycle is designed for all-terrain with a ride-by-wire technology. Results of the Aprilia RSV4 development of competing in the arena of world superbike championship.
source :otomotifkompas.com

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new motorcycles Aprilia RSV4 Factory, Nugroho Tjandrakusuma, President Director of PT Sentra Creative Commerce (NCS), said that, although small, the company saw a potential market. "Right now we are still in talks. If the current early 2011, probably January or February could be launched," said Nugroho to Kompas.com on Thursday (16/12/2010).

Motor mounts Max Biaggi of Alitalia Aprilia Racing Team will be imported in whole or in completely built up (CBU) from Italy. However, the specification RSV4 Factory is different from that used in racing.

Ohlins suspension is not used, but replaced the brand Showa 43 mm (front) and Sachs (rear). Meanwhile, motor body material using plastic materials instead of fiber. However, all parts of the core, starting from the frame, swing arm, an electronic system to double injection of 999 cc engine remains the same. This motor has a power 180 HP and capable of penetrating speed of 330 km per hour.

RS125 4-stroke

Nugroho continued, SKN also have plans to add RS125 variants that have been marketed in Indonesia since April 2009. The difference is, this latest version equipped with 4-stroke engine, while the older 2-stroke models.

"In Italy, these new products into production in August or September 2010. Perhaps the end of the new year could come in,"said Nugroho are still shut up about the price.

Author: Agung Kurniawan
Editor: Bastian
source: otomotifkompas.com

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