IMA Special Parts Racing Top Clamp for Yamaha YZF-R1 RN22 (2013-2014) – Adjustable Offset

When lap times matter and every entry point counts, the IMA Special Parts Racing top clamp gives your Yamaha YZF-R1 RN22 a measurable edge. Engineered exclusively for the 2013–2014 RN22 chassis and calculated using finite element method (FEM) analysis, this triple clamp raises the bar on braking stability, front-end feedback and corner-entry precision — exactly where track riding demands the most.

Key Features

• FEM-calculated structure delivers maximum rigidity where it matters most, eliminating flex under hard braking and aggressive corner entry.
• Machined from 7075 Ergal aluminium — one of the highest-strength aluminium alloys available — combining race-grade toughness with a significant weight reduction over standard components.
• Adjustable offset from 24 mm to 32 mm lets you fine-tune trail and steering weight to suit your riding style, track layout or tyre profile.
• Titanium fasteners throughout keep the assembly ultralight, corrosion-resistant and capable of handling extreme mechanical loads without fatigue.
• Optimised fork crown geometry sharpens front-wheel feedback and improves grip on the initial turn-in, translating directly into rider confidence at the limit.
• Precision-fit design specific to the YZF-R1 RN22 ensures a direct, no-modification installation.

Track Performance by Design

The IMA Special Parts top clamp was developed with one clear objective: to translate the full potential of the YZF-R1 RN22 platform onto the track. By applying FEM simulation during the design phase, IMA identified and eliminated structural compliance that the OEM unit accepts as a compromise. The result is a clamp that holds the fork legs with greater consistency under the heaviest braking loads, preserving geometry at the precise moment when geometry matters most.

The 7075 Ergal aluminium billet construction underpins every performance claim. This aerospace-grade alloy offers a tensile strength substantially higher than the more common 6061 grade, yet it machines to tighter tolerances and finishes cleanly in anodised black, titanium or aluminium. Titanium bolts complete the package, shaving grams from a location directly above the steering axis where unsprung and rotating mass reduction has a disproportionate effect on handling feel.

Adjustable Offset — Tune Your Steering

The continuously adjustable offset range of 24 mm to 32 mm is the clamp's most versatile performance tool. A shorter offset quickens the steering and suits tighter, technical circuits; a longer offset adds stability and suits fast, flowing tracks or riders who prefer a more planted front end. Either way, the adjustment is repeatable and consistent, so you can map your preferred setting to specific venues and return to it with confidence.

Fitment and Compatibility

This IMA Special Parts Racing top clamp is designed and manufactured specifically for the following model:

• Yamaha YZF-R1 RN22 (2013–2014)

No modifications to the frame, fork legs or yoke stem are required for fitment on the compatible model year range listed above. Always verify your frame code before ordering.

Specifications