Aprilia RSV4 2009-2014 Winglet air-D Plug&play Wing Kit For Sale

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Aerodynamic wing for Aprilia RSV4 2009–2014, developed with technical criteria to contribute to the load on the front and integrate with the bike’s original hull.

The kit uses attachment points already present and requires no additional holes on the hull.

Easy assembly, approx 10 minutes.
Component designed for sports / track use.
Not road approved.

The wing was not born as a purely aesthetic element, but as an aerodynamic component designed from the RSV4’s actual geometry.

The shape was developed considering the bike's behaviour under different dynamic conditions: acceleration, braking and cornering, including roll and yaw variations. This allows you to evaluate the component in conditions closer to actual use, not just with the bike straight on the straight.

Profiles used come from families NACA, i.e. technical wing profiles documented and historically used in the aviation field.

The choice of profiles and attachment angles was made to achieve an effective but not extreme solution. The goal is to generate load progressively and stably, reducing the risk of stalemate under the intended conditions of use.

This choice also takes into account the fact that each bike can work in slightly different conditions: preload, height, trim, rider’s weight, saddle position, and overall configuration can change the actual angle at which the flow hits the wing.”

For this reason the geometry has not been pushed to too aggressive angles, but oriented towards more reliable and tolerant behavior than normal bike trim variations.

Geometry is therefore the result of precise design choices: verified downforce, integration with the hull, drag containment, and reliability of profile behavior.

The kit is designed to be stiff and stable once mounted on the bike.

Load isn’t entrusted to a single point or a simple protruding surface: the wing works together with the side supports and fasteners under the muzzle, creating a stronger, more integrated mechanical connection with the hull.

Fastening is done via:

• 2 high quality well nuts, replacing the plastic rivets under the muzzle
• 2 screws included for attachment to well nuts
• 2 longer side screws, supplied in the kit, to replace the originals in the channeled area of the hull

The component comes with neoprene already applied on wing-hair contact surfaces, to improve support and protect the bike’s surface.

The component is made using additive technology in technical polymer loaded carbon fiber, with satin finish.

This choice allows for a stiff, lightweight, and functional component while maintaining lower costs than true carbon production.

Compared to traditional carbon, this solution also has a practical advantage: in the event of a fall or impact, the replacement cost is lower and the damage to the component is less economically penalizing.

The design was however geared towards containing weight and maintaining good stiffness, without significantly compromising the aerodynamic function of the component.

The kit is designed for clean, quick mounting with no permanent changes to the hull.

Indicative Assembly Time: Approx 10 minutes.

Equipment needed:

• 3mm socket wrench
• 4mm socket wrench

• 1 wing / winglet
• 2 high quality well nuts
• 2 M4 screws for attachment to well nuts
• 2 longer M5 side screws to replace the originals
• neoprene already applied to contact surfaces
• assembly manual 

Compatible with:

Aprilia RSV4 2009–2014

Before purchase please verify that the bike is actually 2009-2014 version.

Not compatible with:

• RSV4 2015–2020
• RSV4 2021–2024

A dedicated listing is available for the 2015-2020 model.

Component designed for sports / track use.

Not road approved.

• Compatibility: Aprilia RSV4 2009–2014
• Mounting: about 10 minutes
• Installation: without additional holes
• Material: technical polymer loaded carbon fiber
• Finish: satin
• Equipment needed: 3mm and 4mm compass
• Included in kit: wing, 2 well nuts, 4 screws, neoprene already applied
• Usage: sport / track
• Approval: not approved for road use

If you have any questions about compatibility, assembly or technical details, please contact us prior to purchase.