new on road motorcycle

2026 Aprilia RS 660 Base

0 mi • 2026 model • #260443

$11,849

MSRP on entry package, transportation and preparation fees may vary based on selection. Advertised pricing excludes applicable taxes, title, licensing, set up, destination, reconditioning, dealer fees and are subject to change without notice.

Specifications

Model Year 2026
Mileage 0 mi
Stock # 260443
Color YELLOW
Condition Rating EXCELLENT
VIN ZD4XGUA04TS001715

Features

Brakes
  • Rear Brakes — Hydraulic Disc, 220 mm
  • Front Brakes — Dual Hydraulic Disc, 320 mm, 4 piston caliper
Chassis
  • Wheel Size — Front Width (in): 3.5, Rear Width (in): 5.5
Dimensions
  • Wet Weight — 403.4 lbs / 183 kg
  • Wheelbase — 54.4 in / 1381.8 mm
  • Fuel capacity — 4.0 gal
  • Seat Height — 32.3 in / 820 mm
Drivetrain
  • Transmission — 6-speed
Engine
  • Cylinders — 2
  • Engine Config — 4-stroke parallel twin cylinder DOHC
  • Cooling — Liquid
  • Displacement — 659 cc
  • Stroke — 4-Stroke
Engine & Transmission
  • Fuel Type — Gas
  • Engine Cycles — 4-Stroke
  • Start Type — Electric
  • Engine Type — Parallel Twin
General Specifications
  • Top Power — 10500.00 rpm
  • Body Style — Plastic
  • Top Torque — 8500.00 rpm
  • Engine Configuration — Inline
  • Manufacturer — Aprilia
Performance
  • Torque — 70 Nm (52 lb-ft) @ 8,400 rpm
  • Power — 105 hp @ 10,400 rpm
Suspension
  • Front Suspension — Kayaba 41 mm upside-down fork, adjustable in rebound and preload, 120 mm travel
  • Rear Suspension — Kayaba monoshock, adjustable in rebound and preload, 130 mm wheel travel
Tires
  • Rear Tire — 180/55 - 17
  • Front Tire — 120/70 - 17