The RS 660 is a masterpiece of technology and advanced electronics. Its active electronic controls and racing-derived aerodynamics complete with winglets provide plenty of thrills on road and track alike while the sporty 105-hp twin-cylinder engine and contained weight make it capable of performance that is simply unrivalled in the category and set a new standard of sportiness. Breathtaking to behold, it is the perfect embodiment of Aprilia’s essence in terms of innovation, sportiness and Italian design.
Advertised pricing excludes applicable taxes, title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.
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The 2026 Aprilia RS 660 Blue Marlin stands out by delivering superbike-level performance in a lightweight middleweight sportbike package. Powered by a 659cc forward-facing parallel-twin engine producing approximately 105 horsepower, it offers crisp throttle response enhanced by 52 mm throttle bodies. A rigid twin-spar aluminum frame, 17-inch wheels, Brembo front brakes, and adjustable KYB or Öhlins suspension (model dependent) provide exceptional agility and confidence through corners. With advanced aerodynamics including winglets on select trims, a comprehensive electronics suite featuring ride modes, traction and wheelie control, cornering ABS, launch control, and a quickshifter, plus the striking Blue Marlin livery, the RS 660 delivers thrilling performance without the cost or extreme ergonomics of a full superbike.