Sunday, March 22, 2009

2009 Aprilia RS 125





APRILIA RS 125 HIGHLIGHTS

Price : $5,499.00
Body style : Super Bike
Warranty : 12 months
Manufacturer Country : Italy
Introduction Year : 2009
Displacement (cc) : 124.8
Engine Type : Single-Cylinder

VEHICLE REVIEW

2009 Aprilia RS125 ( Aprilia puts enthusiasts on track with new RS 125 )

Lap for lap, dollar for dollar, this GP-bred track bike outclasses larger displacement alternatives. With the debut of Aprilia’s track-only RS 125 two-stroke single, outsmarting the big bore boys has just become a sport in itself. The Italian manufacturer’s major-thrills track bike with the amazingly low price point is an all-new option for enthusiasts who want the speed, agility and superior handling that only a super-light-weight motorcycle can deliver. Add an Aprilia Racing-inspired, world-championship-bred 125cc engine, superb brakes, spot-on gearing, sizzling Italian styling and the low MSRP of just $5499 and the Aprilia RS 125 becomes the stealth track bike of choice.
As the leading manufacturer in 125cc and 250cc MotoGP competition, Aprilia has perfected the art of engineering championship-winning smaller-displacement race bikes. That expertise, along with Aprilia’s characteristically high level of premium components, makes the new RS 125 the best possible value for enthusiasts who take their track time serious – but who don’t want to sacrifice fun. As increasing numbers of motorcycle enthusiasts discover the challenge and thrill of honing riding skills on a closed circuit during a group track day or weekend, today’s 600 to 1000cc sport bikes with their huge horsepower and top speed numbers aren’t always the best choice. A smaller displacement machine actually helps to create a better, more confident rider because it requires more input and concentration to score good lap times. At the same time, it allows the rider to really push it to the limit while big displacement bikes often don’t inspire the same level of confidence.
Engineered for the Ultimate On-Tack Experience
At the heart of the RS 125 is a sophisticated single-cylinder two-stroke, liquid-cooled engine, based on the same race-proven technology that has resulted in a continuous string of competition victories for Aprilia Racing. Able to reach triple digit speeds, the power plant is packed with technical advancements including a crankcase reed valve intake, anti-vibration balance shaft and an automatic fuel-oil mixing system. A robust 6-speed transmission delivers the power to the rear wheel with ratios designed to suit a variety of race track configurations. The RS 125 is fitted with high-performance, race-style, upside-down front forks and a hydraulic rear mono shock mounted in a rising rate linkage, designed to work in concert to deliver the highest degree of race track compliance. Torsional rigidity is excellent, again thanks to the bike’s development on the world’s toughest race tracks. The RS 125’s lightweight polished cast aluminium twin spar frame is reinforced with cross ribbing for additional strength while the advanced chassis is mated to a box section, aluminium alloy swing arm. Styled after its championship-winning GP racing siblings, the RS 125 features a distinctive fairing and tail section that has been wind tunnel tested to deliver minimum drag. Riders benefit from improved top speed when tucked in behind the windscreen on long straights. The sleekly aerodynamic bodywork signals that the RS 125 would rather be in motion than standing still.The RS 125 is the undisputed leader among 125 cc super sports. Aprilia has always led the field in lightweight sports bikes, pioneering new concepts and advanced solutions, and developing technology that others have had to struggle to follow. Like all Aprilia sports motorcycles, the RS 125 has benefited from the sophisticated technology that has been developed over years of success in GP racing, and quickly transferred into production. Over the years, the RS 125 has forged a reputation as the standard setter for sports 125’s. Sales success has come naturally too, with the RS 125 topping the sales tables on all European markets. The RS 125 is the inevitable choice of riders entering Sport Production racing. And rightly so, because when the competition gets tough, there is simply no other bike like the Aprilia RS 125.The 2009 Aprilia RS 125 is designed and built for technical supremacy and has the looks to match. Its graphics are totally new and based entirely on those of the bike that dominated the 2006 250 GP world championship. The Aprilia RS 125 gives young riders the best the market has to offer in terms of components and equipment, with a concentration of technical refinements that are not found on many super bikes.

OVERVIEW SPECIFICATIONS

ENGINE

The powerful but reliable, single cylinder, two stroke, Rotax-Aprilia engine needs no introduction. Over the years it has won a reputation for being unbeatable on the track and dependable on the road. Still today, this engine boasts technical solutions that are state-of-the-art for two strokes, including a crankcase reed valve intake, liquid cooling, an anti-vibration balancer shaft, and an automatic mixing system. The RS 125’s engine has been constantly updated over the years to keep in line with the latest emission control legislation without penalising performance. A catalytic converter and precision carbonation has won Aprilia’s single cylinder two stroke homologation to Euro 3 standards. And the amazing thing is that this has been achieved without losing out on performance: the Aprilia RS 125 engine remains the reference point for all 125 cc power plants.
Bore (in) : 2.13
Bore (mm) : 54
Carburation Brand : DellOrto
Carburetor Size (mm) : 28
Compression Ratio : 12.51
Cooling : Liquid
Cylinders : 1
Displacement (cc) : 124.8
Displacement (Ci) : 7.6
Emissions Standards : Meets Euro 3 Emissions
Engine Brand Name : Rotax
Engine Configuration : Single-Cylinder
Engine Type : 2-Stroke
Fuel Injector : No
Fuel Requirements : Premium
Fuel System Type : Carburetor
Number Of Carburetors : 1
Ram Air Induction : No
Starter : Electric
Stroke (in) : 2.15
Stroke (mm) : 54.5
Valve Configuration : Reed Valve

TRANSMISSION

Final Drive Ratio : 2.35
Number Of Speeds : 6
Primary Drive (Rear Wheel) : Chain
Reverse : No
Transmission Type : Manual

SUSPENSION & STEERING

Air Adjustable : No
Front Adjustable Fork Pre-Load : No
Front Adjustable Rebound Damping : No
Front Central Suspension Strut : No
Front Fork Diameter (in) : 1.6
Front Fork Diameter (mm) : 40
Front Suspension Type : Inverted Fork
Front Travel (in) : 4.7
Front Travel (mm) : 120
Number Rear Shock Absorbers : 1
Rear Adjustable Rebound Damping : No
Rear Adjustable Shock / Spring Pre-Load : Yes
Rear Suspension Type : Twin Sided Swing Arm
Rear Swing arm Material : Aluminum
Rear Travel (in) : 4.7
Rear Travel (mm) : 120
Steering Damper : No

WHEELS

Chromed : No
Front Wheel Diameter : 17
Front Wheel Width (in) : 3
Rear Wheel Diameter : 17
Rear Wheel Width (in) : 4
Tube / Tubeless : Tubeless
Wheels Composition : Aluminum


TIRES

Front Tire (Full Spec) : 110/70 R17
Front Tire Aspect Ratio : 70
Front Tire Width : 110
Rear Tire (Full Spec) : 150/60 R17
Rear Tire Aspect Ratio : 60
Rear Tire Width : 150


CHASSIS

Without a doubt, the most advanced single component on the RS 125 is its frame. Developed from Aprilia’s vast experience in GP 125 racing, the RS 125 frame is made from cast aluminium alloy with cross-ribbing reinforcement. Despite its extremely light weight, this advanced structure achieves amazing torsional rigidity, setting the standards for Aprilia’s competitors. The box section, aluminium alloy swing arm has the highest torsional rigidity of all production 125 cc swing arms. Differential side members enable the exhaust to follow a path that maximises engine performance and enables more acute angles of lean to be achieved on bends without risking dangerous contact with the asphalt.The suspension too plays a fundamental role in ensuring not only the RS 125’s performance, but its safety and comfort too. The 2009 RS 125 can rely on an upside-down fork that has been optimised for maximum performance on the racetrack while also delivering a more satisfying ride on public roads. The rear suspension features rising rate linkages based on Aprilia’s 125 GP racing technology, for excellent traction and superb comfort even over uneven road surfaces. The hydraulic mono shock that provides the damping for the swing arm is also adjustable in spring preload.

BRAKES

Like any self-respecting super sport motorcycle, the RS 125 has to have the best when it comes to components. The braking system is brand new, and designed for maximum efficiency under competitive riding conditions. The front brake is a genuine state-of-the-art, high performance system with a radial caliper and four opposed pistons. In addition to the 320 mm front disc, the system also incorporates a radial master cylinder and aeronautical hoses for maximum precision and unrivalled braking power. The rear disc is 220 mm in diameter and is also equipped with metal braided hoses for perfectly balanced, high performance braking.
Front Brake Diameter (in) : 12.6
Front Brake Diameter (mm) : 320
Front Brake Type : Hydraulic Disc
Front Caliper Pistons : 4
Rear Brake Diameter (in) : 8.7
Rear Brake Diameter (mm) : 220
Rear Brake Type : Hydraulic Disc
Rear Caliper Pistons : 2

SEATS

Adjustable : No
Grab Rail or Strap : Standard
Number Of Seats : 2
Seat Height (in) : 31.7
Seat Height (mm) : 805
Seat Location : Driver and Passenger
Seat Material : Vinyl
Seat Specifications : Standard
Seat Tail Cover : Standard
Seat Type : Two-Piece

BODYWORK

Adjustable : No
Belt Guard : No
Body Material : Plastic
Brake Caliper Cover : No
Brake Disc Cover : No
Brake Line Cover : Yes
Brake Rotor / Caliper Guard : No
Brush Guard : No
Chain Guard : Yes
Construction : Standard
Drive Shaft Cover : No
Drive Shaft Guard : No
Exterior Covers : Standard
Exterior Guards : Standard
Foot Peg Location : Driver and Passenger
Foot Peg Material : Aluminum
Fork Guards : No
Frame : Aluminum
Front Fender : Standard
Front Fender Material : Plastic
Fuel Tank Cover : No
Hand Grip Material : Rubber
Hand Grips : Standard
Hand Guards : Yes
Heel Guards : Yes
License Plate : Standard
Light Guard : No
Lower Fairing : Standard
Rear Fender : Standard
Rear Fender Material : Plastic
Saddle Bag Guard : No
Side Cover : Yes
Spoiler : Standard
Stand : Standard
Stand Type : Kick
Tank Guard : No
Tire Valve Cap : Yes
Top Crown Material : Aluminum
Upper Fairing : Standard
Valve Stems : Yes

POWER KIT

A power kit, designed exclusively for racetrack use, is also available as an optional accessory to achieve the full potential of this amazing two-stroke engine.
The kit includes :
Racing expansion chamber exhaust·
Complete racing exhaust valve·
Control unit and solenoid for racing exhaust valve ·
Needle, main jet and atomiser for full power carburation·
Racing spark plug

FUEL CAPACITY

Fuel Capacity (gal) : 3.7
Fuel Capacity (l) : 14
Fuel Capacity Reserve (gal) : 0.9
Fuel Capacity Reserve (L) : 3.4


COLOURS

Aprilia Black
Fluo Red
Replica Spain´s n.1
Replica Talmacsi

DIMENSIONS

Capacities : Standard
Comment : Standard
Dimensions : Standard
Height (in) : 43.3
Height (mm) : 1100
Introduction Year : 2009
Length (in) : 77
Length (mm) : 1955
Limited Availability : Yes
Major Revision Year : 2009
Manufacturer Country : Italy
Manufacturer Recommend Minimum Age : 16
Manufacturer Type : Sports
MIC Model Segment : OFF-HWY Competition 125cc-249cc
Product Type : Motorcycle / Scooter
Revision Status : New
See Dealer For Details : Yes
Weight : Standard
Wheelbase (in) : 53
Wheelbase (mm) : 1345
Width (in) : 28.3
Width (mm) : 720







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