New 2011 SX 50 OVERVIEW The Aprilia RXV and SXV were the first bikes in the world to break the 'single cylinder' taboo and install a dual high-performance enduro and supermotard motorcycles. At the time he was considered an almost impossible challenge to develop a twin off-road would still be accessible to the public constituency. But R & D Aprilia had the conviction, determination and experience for the job, and victories in top level competitions soon floods, followed by the title of World Champion Supermoto.But at Aprilia, we have never been satisfied to rest on our laurels. We see racing as the most effective method to test new ideas and solutions we can then introduce across the range, from our flagship model to our 50 cc machines.Newborns in the range Aprilia RX and SX are inspired by Aprilia in the world to push the twin road. The RX 50 and SX 50 are clearly dedicated to young riders seeking the best technology in more head-turning looks good.The RX 50 enduro and SX 50 supermotard are high performance 50 cc machines. They are both powered by an engine of last generation and have the kind of chassis that many kids can only envy.Do not be fooled by the size of the motor 50 cc. The RX and SX are real motorcycles, and just at home on racetrack difficult because they are on the daily commute from home to school or college.Their design speaks for itself. Their clean lines and clear icons direct result of the RXV SXV / style off-road. Like their sisters before them, the RX and SX are on their way to create an entirely new model in 50 cc style.The perimeter frame of new forms of a direct link between the steering column and the swingarm pivot, in line with the latest developments in off-road. The frame is high strength steel to absorb all the stress of hard off-roading can transmit. This synthesis of strength and lightness is the perfect match for the characteristics of the RX / SX 50. The suspensions are another of the strengths of these exceptional motorcycles. At the front there is a fork of 40 mm giving a powerful pole of 195 mm wheel travel, more than enough to absorb the blows hardest. The rear swingarm is high tensile steel cushioned by a hydraulic damper peak overlooking generous 180 mm of rear wheel travel to ensure that the RX / SX 50 can deal with higher terrain.The imposing front brake is heavily over-dimensioned to ensure the safety standard of competition, brake and stop. The ventilated steel disc is 260 mm in diameter at the RX enduro and an amazing 300 mm in diameter on the SX motard, more than any other bike 50cc. The front caliper is a floating double piston. The rear brakes are up too, with a disk of 180 mm stainless steel and a caliper with two opposed pistons powerful.The wheels are an essential part of any competition machine, and one of the most distinctive of these small Aprilia Off-Road. Aluminium has been adopted for its light weight and exceptional stress resistance. The RX is equipped with 21 "front wheel and a 18" rear wheel, like on real bikes enduro competition. The SX is fitted with two 17-inch wheels with wide tires profile maneuverability in the city or on a cart track twist.Such an amazing chassis obviously demands an engine game. This is why the RX and SX are powered by Aprilia increased liquid cooled, single cylinder two stroke engine with induction valve. The use of advanced technology ensures that new motor delivers outstanding performance for a surprisingly low weight (only 15kg). Lubrication is provided by a separate mixing system, with a variable flow of PDP. A boost was preferred to save weight. A box of six-speed makes the best use of the power delivered by this impressive engine.In addition to all this the RX and SX also benefit from this kind of prestige components normally found on bikes that much more important. Instruments ultra-compact digital camera features an innovative design and conduct a series of functions to keep all parameters under constant control. Twin headlights add another touch of personality and guarantee superior night visibility.The long seat extends over the compact fuel tank to provide enough space for equestrian traffic conditions. The reservoir capacity is about 7 liters. Given the extremely limited fuel consumption of 50 cc engine, the Aprilia RX 50 and SX 50 therefore have a lot of autonomy for all types of use.Like all Aprilia motorcycles, the RX and SX also respect nature: the exhaust is fitted with a catalytic converter, and the euro as regards emissions of 2 standards without compromising performance tip of the Aprilia 50 cc engine with.aprilia.com
