IMA Special Parts Racing Top Clamp for Aprilia RSV4 / Factory / R (2009–2014)

Engineered specifically for the Aprilia RSV4, Factory and R from 2009 to 2014, the IMA Special Parts Racing top clamp delivers the front-end precision and braking stability that track-focused riders demand. Calculated using finite element method (FEM) analysis and machined from 7075 Ergal aluminium, this is a component built to perform where margins are measured in milliseconds.

Key Features

• FEM-calculated structure ensures maximum rigidity and track-ready stability under hard braking and high-speed cornering loads.
• 7075 Ergal aluminium construction offers an exceptional strength-to-weight ratio — ultra-light yet highly resistant to fatigue and deformation.
• Adjustable offset from 24 mm to 32 mm allows precise geometry tuning to match your suspension setup and riding style.
• Improved braking stability and sharper front-wheel feedback for more confident turn-in and better feel through fast corners.
• Titanium hardware throughout keeps unsprung weight to a minimum while delivering corrosion resistance that outlasts standard steel fasteners.
• Fork diameter specified at order stage — note your fork size in the order comments to ensure correct fitment.

Track Performance Through Geometry

On circuit, the front end is everything. The IMA Special Parts Racing top clamp replaces the standard Aprilia unit with a piece that has been mathematically optimised for rigidity rather than mass production economy. The FEM-calculated design eliminates flex that undermines braking feel and steering response, giving you a direct, unfiltered connection to the front tyre. The adjustable offset range of 24 to 32 mm means you can dial in the exact trail and handling balance your track setup requires — from stable high-speed circuits to tight technical layouts.

Material & Construction

7075 Ergal aluminium is the material of choice for high-load racing components — the same alloy used across aerospace and motorsport applications where weight saving cannot come at the cost of strength. IMA Special Parts machines this top clamp to tight tolerances, and every fastener in the package is titanium, contributing to overall weight reduction while resisting the heat and vibration cycles that corrode ordinary hardware over a season of hard use.

Fitment & Compatibility

This top clamp fits the following models:

• Aprilia RSV4 (2009–2014)
• Aprilia RSV4 Factory (2009–2014)
• Aprilia RSV4 R (2009–2014)

Fork diameter must be specified at the time of ordering. Please include your fork diameter in the order notes to guarantee correct machining or fitment.

Specifications