APRILIA RS125 EXTREMA RACE FAIRINGS & BODYWORK
Race fairings for the classic Aprilia RS 125 Extrema (the Mk1 chassis, typically 1992–1997) are a necessity for track racing, designed for maximum aerodynamic efficiency and minimal mass to harness the potent two-stroke engine. These specialized kits offer superior durability and resilience over fragile OEM street plastics. Manufactured from track-proven composites like Fiberglass (GRP/FRP) and Kevlar-Carbon (K-K), they ensure the bike is fully track-ready and complies with the critical requirement for fluid containment.
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Motorcycle race fairing - Aprilia RS 125 EXTREMA FRONT FENDER - A003009 - can be produce in fiberglass, kevlar-carbon or carbon
Motorcycle race fairing - Aprilia RS 125 EXTREMA LOWER PART - A003006 - can be produce in fiberglass, kevlar-carbon or carbon
Motorcycle race fairing - Aprilia RS 125 EXTREMA SOLO SEAT - A003008 - can be produce in fiberglass, kevlar-carbon or carbon
Motorcycle race fairing - Aprilia RS 125 EXTREMA UPPER PART - A003002 - can be produce in fiberglass, kevlar-carbon or carbon
Fitting and drilling fasteners is service, where we drill holes and fit fasteners for you. This service is include it all fasteners what do you need for this race set!
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Focus: RS 125 Extrema - Mk1 Chassis and Track Purity
The 'Extrema' model represents the earliest generation of the modern RS 125, featuring a unique, angular bodywork style that distinguishes it from the later, more rounded 'Replica' (Mk2) models. Fitment is specific to the Mk1 chassis components.
1. Material Selection and Structural Priorities:
| Material Type | Core Advantage | Specific Benefit for RS 125 Extrema Racing |
| GRP (Fiberglass) | Ideal Cost-to-Durability Ratio. | The preferred material for competitive junior racing due to its excellent stiffness and easy repairability. High-quality GRP (like that offered by Sebimoto) is reinforced at mounting points. |
| Kevlar-Carbon (K-K) | Puncture and Impact Resistance. | Strategically applied to the lower fairing and stress points. This prevents the fairing from tearing and spilling fluids during a low-side, maintaining safety and track compliance. |
| CFRP (Full Carbon Fibre) | Lightest Possible Weight. | Available for riders seeking to shave maximum weight to meet competitive class minimums, offering the highest level of stiffness and a premium finish. |
2. Design Elements and Track Functionality:
The fairings for the Extrema simplify the bike's iconic styling for purely functional racing use.
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Exhaust Clearance is Key: The design of the lower fairing is expertly molded to accommodate the larger profile and specific routing of aftermarket race expansion chambers (performance exhausts), which are essential for maximizing the 2-stroke engine's power. It must form a sealed belly pan for oil and coolant.
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Distinctive Tail Section: The race seat unit is uniquely shaped to fit the Mk1 rear subframe. It eliminates the pillion area, providing a lightweight shell fitted with a high-grip racing foam pad for optimal rider positioning and weight transfer.
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Aerodynamic Simplification: The upper fairing replaces the complex and heavy street headlight assembly with a smooth, aerodynamic nose cone. This reduces frontal drag and greatly decreases the weight located high and forward on the bike.
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Serviceability: Fairings are designed for minimal downtime, featuring pre-marked drilling locations and quick-release access points to facilitate rapid jetting changes and maintenance, which is routine for 2-stroke engines.
3. Sebimoto and The Classic Paddock:
Sebimoto and other specialized European manufacturers actively support the Extrema model, recognizing its continued relevance in classic and national 125cc race series.
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Guaranteed Fitment: It is crucial to purchase kits specifically labelled for the Extrema/Mk1 (1992-1997) to ensure hassle-free mounting onto the unique subframe and fairing stay of this generation.
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Protection of Heritage: Dedicated race fairings protect the increasingly rare and valuable OEM street bodywork from the rigours of track use.
Equipping your Aprilia RS 125 Extrema with a high-quality race fairing kit is the fundamental step in optimizing its legendary 2-stroke performance for competitive track success.
Would you like to search for available race screens (clear or tinted) compatible with the Extrema race nose cone?