The facts.
| Brand | H2O Performance |
|---|---|
| Kit contents | Water radiator and oil cooler |
| Fitment | Aprilia RSV4 1000 R / RR / RF, RSV4 1100 Factory |
| Model years | 2009–2020 |
| Construction | Precision hand-crafted |
| Application | Road and track |
| Racing pedigree | Superstock and Supersport championships |
DescriptionThe whole story▼
H2O Performance has built its reputation on the starting grids of Superstock and Supersport championships, and this combined water and oil cooler kit brings that race-developed heritage directly to your Aprilia RSV4. Conceived for an engine defined by its V4 aggression and relentless rev range, the kit delivers the thermal headroom your RSV4 needs to sustain full output — lap after lap, mile after mile.
Key Features
- Complete combined system: race-spec water radiator and oil cooler engineered as a matched pair for maximum thermal efficiency
- Significantly improved heat dissipation keeps engine and oil temperatures in the optimal operating window even during sustained full-throttle running
- Reduces the risk of heat-induced power loss and overheating on track days and extended road sessions alike
- Optimised oil temperature protects lubrication film integrity, directly contributing to long-term engine durability
- Precision hand-crafted construction — the same manufacturing ethos H2O applies to its professional motorsport components
- Direct-fit design for Aprilia RSV4 1000 and RSV4 1100 across all key variants from 2009 to 2020
- Proven at the highest levels of production-based racing: Superstock and Supersport championship use
Design, Finish and Heritage
H2O Performance occupies a niche that very few cooling specialists reach: components that move from the pit lane to the showroom without compromise. Every cooler in this kit is shaped with the clean, purposeful aesthetic that serious track machinery demands — no unnecessary bulk, no afterthought brackets. The finish reflects the quality of the internals, and the internals reflect years of refinement in competitive racing environments where a cooling failure ends the race and potentially the engine.
The combination of a dedicated water radiator and a separate oil cooler, tuned to work in concert, is a hallmark of H2O's approach. Rather than simply uprating a single component, the kit addresses thermal management as a complete system — the same philosophy that informs factory Superbike builds.
Performance on Road and Track
The Aprilia RSV4 is built around race DNA: a compact V4, aggressive geometry and a power delivery that rewards commitment. Under hard use — whether that is a sustained track session, a mountain pass in summer heat, or back-to-back track days — the stock cooling system can find itself working close to its limits. Rising oil temperature degrades lubricant viscosity and accelerates wear; rising coolant temperature pulls timing and reduces peak power.
The H2O kit addresses both concerns simultaneously. Cooler oil means the engine's moving parts remain properly protected even when the pace is high; stable coolant temperature means the engine management system stays in its optimal map. The result is consistent, repeatable performance rather than the gradual fade that heat introduces over a long session.
Fitment & Compatibility
This kit is designed as a direct replacement for the following Aprilia models:
- Aprilia RSV4 1000 R (2009–2015)
- Aprilia RSV4 1000 RR (2015–2020)
- Aprilia RSV4 1000 RF (2015–2020)
- Aprilia RSV4 1100 Factory (2019–2020)
Covering model years 2009 through to 2020, the kit suits the full RSV4 generation that established Aprilia's modern superbike dominance.
Specifications
- Brand: H2O Performance
- Kit contents: water radiator and oil cooler
- Fitment: Aprilia RSV4 1000 R / RR / RF, RSV4 1100 Factory (2009–2020)
- Construction: precision hand-crafted
- Application: road and track
- Racing pedigree: Superstock and Supersport championships
FitmentWhich bikes this fits▼
- Aprilia RSV4 / RSV4 1100 Factory / R / RR / RF (2009–2020)
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Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.