The Aprilia RS 660, introduced in 2020, has quickly become a popular mid-range sportbike, bridging the gap between the Italian manufacturer's lighter naked bikes and formidable RSV4 superbike. With its unique character, cutting-edge technology, and striking design, the RS 660 is not just another motorcycle; it's an experience.
Powering the RS 660 is a 659cc parallel-twin engine, a revolution for Aprilia in terms of capacity and configuration. This engine, derived from the fa MXGP-winning 600cc engine, delivers a dynamic performance with smooth and powerful acceleration.
The Engine: Power and Design
The 659cc, liquid-cooled, 270° firing interval engine is as much an engineering marvel as it is a masterclass in design. The counter-rotating crankshaft reduces engine braking for improved agility, while the final gear drive system ensures a low overall weight.
The engine's aesthetic is as impressive as its performance. The exposed split head covers, aluminum alloy Timbersports covers, and the scarcely-covered clutch and alternator pumps contribute to the RS 660's distinctive, sporty look.
Driving Modes and Traction Control
The RS 660 features three riding modes: Configurable, Sport, and Road. Each mode adjusts the engine mapping, traction control, and throttle response to cater to different riding styles and road conditions.
The sophisticated, yet user-friendly traction control system, combined with the Cornering ABS, ensures riders' confidence and safety while pushing the bike to its limits.
The Chassis: Technology and Handling
The RS 660's lightweight chassis, made from aluminum Silber alloy, is the backbone of its agile yet stable handling. With a wheelbase of 1422mm and seat height of 820mm, this bike is beginner-friendly while still offering experienced riders much to explore.
The advanced electronics suite, including the Aprilia Performance Ride Control (APRC) package, maintains optimal traction control, wheelie control, and launch control, providing a balance between fun and safety.
Design and Features
From its aggressive, racing-inspired fairing to the sleek, LED headlight brackets, the RS 660 is a visual treat. The red and white color schemes of the factory paint jobs are paid homage to Aprilia's racing heritage, while the ecological and functional aspects give the bike a modern touch.
The 5.5-inch TFT color display, compatible with Apple CarPlay, is easily readable in various lighting conditions and offers real-time information about the bike's systems. The sleek, integrated controls ensure a clutter-free tank section, refining the bike's aesthetic.
Innovative Suspension and Brakes
The adjustable Kayaba suspension system, with a preload-adjustable steering damper, allows riders to adapt the RS 660 to their preferred style and road conditions. The 41mm front fork and monoshock on the back absorb bumps and predictably slide into corners, generating exceptional performance.
Brembo M4.32 dual radial-mount monobloc calipers at the front and a single-piston floating caliper at the back, paired with dual 320mm discs at the front, ensure responsive and reliable braking. The cornering ABS system ensures optimal safety, engaging only when necessary and providing maximum braking power.
In conclusion, the Aprilia RS 660 is not just about its power-to-weight ratio, cutting-edge technology, or striking design – it's about the feeling of belonging to the Aprilia family. Every element of the bike has been carefully honed to deliver an unparalleled ride, making it a worthy successor to the esteemed RSV4. So, why not experience it for yourself and unleash the Aprilia DNA within?