Introduced as the upright sibling to Aprilia’s RS 660, the Tuono 660 Factory takes the middleweight naked formula and sharpens it with higher spec components and rider aids. At just about 399 lbs wet, and producing a claimed 100 hp from its 659 cc parallel twin, it offers a strong power to weight ratio while remaining approachable and manageable on public roads.

The Factory package equips the Tuono with 5 extra hp, the a-PRC (Aprilia Performance Ride Control) electronics package and upgraded Kayaba (KYB) front shocks that are fully adjustable for compression, rebound damping and preload, while the Sachs rear shock with separate reservoir is also adjustable for compression, rebound damping and preload. It also comes standard with an IMU, unlocking lean sensitive electronics such as cornering ABS, traction control, wheelie control, and customizable riding modes. A quickshifter with auto-blip is fitted from the factory, while cruise control and a 5 inch TFT dash round out the feature set.

Visually, the Factory is finished in glossy black with red accents and a smoked windscreen, plus a single-seat tail cover (with pillion seat and pegs supplied).

Manufactured in January 2023, this example is VIN: ZD4KSUM09PS000375.


The odometer shows 1,287 miles. The seller bought the bike new from Spirit Motorcycles in San Jose, California.

Maintenance:
The seller has provided a receipt for the bike’s break-in service, which is available to view in the listings photo album. In preparation for the auction, the seller had us perform a safety inspection, we changed the oil and filter (10w50), topped off the coolant and cleaned and serviced the drive chain.
Our service department notes the following on their condition report:
Gas Tank Internal Condition: Ok
Engine Oil Level: Ok
Engine Oil Quality: New
2T Oil Level: N/A
Coolant Level: Ok, Topped Off
Coolant Quality: Ok, <1.5% Moisture
Front Hydraulic Fluid Level: Ok
Front Hydraulic Fluid Quality: Ok, <1.5% Moisture
Rear Hydraulic Fluid Level: Ok
Rear Hydraulic Fluid Quality: Ok, <1.5% Moisture
Clutch Hydraulic Fluid Level: N/A, Cable
Clutch Hydraulic Fluid Quality: N/A
Final Drive Condition: Ok
Headlight High Beam: Ok
Headlight Low Beam: Ok
Passing Light: Ok
Parking Light: Ok
Turn Signals: Ok
Tail Light: Ok
Brake Light (Front Switch): Ok
Brake Light (Rear Switch): Ok
Plate Light: Ok
Horn: Ok
Kill Switch: Ok
Brake Pad % Remaining Front: 90%
Brake Pad % Remaining Rear: 80%
Forks: Ok
Shock/s: Ok
Tire Date Code Front: 21/22
Tire Date Code Rear: 24/22
Tire % Remaining Front: 80%
Tire % Remaining Rear: 80%
Tire Press. Front: 32 PSI
Tire Press. Rear: 34 PSI
Battery Standing Voltage: 13.3V
Charging Voltage @ 4k RPM: 14.0V
Running Condition: Ok, runs on bench
Test Ride Completed: Yes
Test Ride Distance: 2 Miles, unit operates as designed
Notes:
-New engine oil + filter
-Coolant just topped off
-Chain was just serviced
Modifications:
Action camera mount.

It is riding on its original Pirelli Diablo Rosso IV tires with date codes of 2122 and 2422.


The sale includes two keys, the original key code, the original handlebars, pillion pegs and seat, and a tank bag.


Cosmetic Blemishes: please see the album in the “Photos” tab for all known cosmetic blemishes. Here is a selection:



Currently located in Panorama City, California, (please make an appointment for an inspection) this Aprilia is offered on a clean California title with current registration.

Have any Tuono stories or questions about this listing? Let us know in the “Comments” tab!


