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Evotech Radiator Guard Set - Aprilia Tuono V4 (2021+)
Evotech Radiator Guard Set - Aprilia Tuono V4 (2021+)
Evotech Radiator Guard Set - Aprilia Tuono V4 (2021+)

ApriliaEvotech Radiator Guard Set - Aprilia Tuono V4 (2021+)

Regular Price £0.00 £110.99 Sale Incl. VAT

Product Ref : PRN008163-008164-04

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Features of EP EP Radiator Guard Set for Aprilia Tuono V4

  • Light-weight, all-aluminium construction fabricated for precise fit and easy installation
  • A hexagonal matrix hole-pattern provides a strong, rigid defence against road debris
  • EP radiator guards are formed to closely follow the frontal area of the radiator
  • Delivers maximum airflow for all-important radiator cooling
  • Black powder coat finish
  • All required fasteners are supplied
  • Requires no modifications to existing chassis components
  • Fitting instructions available to download


Is an EP radiator guard really necessary?

Most definitely, 100% yes. An EP radiator guard set protects the large Aprilia Tuono V4 radiator from damage caused by road debris, while allowing cooling air to pass through. The Aprilia radiator consists of delicate cooling fins and internal cores - these fins easily bend and block the passage of air, which can lead to the engine overheating. Also, the internal cores can be holed by debris, such as a stone. This is usually the result of debris being picked up by the bike's front tyre and flung directly into the radiator. Not only will this lead to engine overheating but slippery coolant on tyres can cause loss of grip.

All intellectual property rights belong to Drury Precision Engineering Limited. Any infringement will be pursued vigorously. The Evotech Performance® brand name and EP® logo are both registered trademarks of Drury Precision Engineering Ltd.


  • UK – Royal Mail 48hrs to 72hrs – Expected delivery time of 2-3 working days
  • Europe – UPS Standard – Expected delivery time of 4-5 working days
  • Europe and rest of the world – Royal Mail Airmail (International Priority):
    • Europe – 6-8 working days
    • Rest of the world – 8-15 working days
  • Europe and rest of the world – UPS Express – 2-3 working days
  • Europe and rest of the world – UPS Express Saver – 4-5 working days
  • Please also note that following the UK’s exit from the EU on 31 January 2021, we have become aware of some additional charges, which are payable when your parcel reaches the destination country. These include small disbursement fees or handling fees on orders placed with UPS or Royal Mail. These additional charges are dependent on the destination country. 

Next day delivery

  • Monday to Thursday orders placed before 12pm midday will ship the same day for next day delivery (excludes bank holidays)
  • Friday orders by 12:00 midday are expected to be delivered on Monday (excludes bank holidays)
  • Saturday and Sunday orders are expected to be delivered the following Tuesday (excludes bank holidays)
  • Bank holidays and weekend orders will normally be shipped next working day. 

Customer Reviews

Customer Reviews

Based on 6 reviews
Robert Wood
Tuono V4 Guards

The guards arrived next day, well packed and protected. Fittings and fixings for each guard individually packed. The appearance and finish appears high quality as does the design and manufacture. I was reluctant to buy a quality bike and hang poor quality or lousy looking accessories on it.
I had reviewed and printed the fitting instructions. These were unclear in places, the clarity of the pictures not matching the quality of the product.
The oil cooler guard clipped neatly into place but the plastic ties are a bit nasty. Time will tell how these last with the heat. I regret not replacing them with stainless steel ties, readily available.
The two holes, in the radiator upper brackets needed opening out, as per others experiences. This is easy enough as the guards are made from a soft aluminium. Make sure you deburr afterwards.
All the screws and brackets fitted without modification, if a little fiddly. The foam backers, i guess there to stop the guards rattling, dropped off a couple of times, before fitting, frustratingly just as I was easing the radiator guard into position.
In conclusion, an essential investment, both radiator and oil cooler fins had minor damage after 1700 miles. The Evotech guards take time and patience to fit, about 3 hours start to finish but easier that fitting a replacement radiator or oil cooler.

Bojan Nastran
Little bit of a struggle

Very nice and quality product but the instructions are just ridiculous 🙈🙈 horrible pictures and difficult to understand… even Aprilias official mechanic couldn’t figure it out exactly what to do. Not mentioning that you need to reassemble almost half of the front end of the bike 🙈

Marin Bucic
Minor adjustments needed

Assembly instruction could be better, it took me and a great motorcycle mechanic 1,5 h to get the job done. Minor adjustment needed to fit the original oil radiator plastic cover over the protector.

Tim Wynn
Critical Improvement.

...and by "Critical Improvement" what I really mean is that this is one absolutely critical improvement that should be made to any Aprilia Tuono V4 (or RSV). The radiator is VERY exposed and this guard makes me feel much, much safer now that I have installed it. It is a lovely quality piece of kit and the eco friendly packaging is excellent. If I have two small comments to make; it's a bit of a shame that it's not available in silver and it's a tad tricky to install. I am The Great cackhanded destroyer and still managed to get it fitted properly altough it did take a few hours. Finally, it would be nice if the fitted instructions were included as a printed document as having to refer to a screen is a little annoying. To sum up, a quality piece of essential equipment. Just a pity that Aprilia don't factory install one to protect the vulnerable radiators.

Mark Ludwig
Look and fit great!

High quality items that look great and fit my 2022 Aprilia Tuono V4 perfectly.

Only criticism I can offer is the online instructions are not the best. Actual pictures instead of black & white sketches would be MUCH better.