The latest iterations of the Aprilia RSV4 and Tuono V4 from 2025 onwards have received numerous updates and performance upgrades, one of which has necessitated a complete redesign of the alternator cover.
The new GBRacing secondary alternator cover adds strength and durability to protect the alternator and crankcase covers, and replaces the lightweight scratch guard that comes fitted as standard.
With a world championship-winning pedigree that saw Sylvain Guintoli take Aprilia’s third, and most recent, WorldSBK title in 2014 with GBRacing protection, this new alternator cover subtly matches the aesthetics of the Italian machine and pairs perfectly with the existing clutch cover.
To discover more GBRacing products to fit the RSV4 from 2025 onwards, click here.
These products are available direct from GBRacing or from authorised dealers now.
PRICES
Aprilia RSV4 and Tuono V4 2025>
Secondary engine protection
(UK prices are inclusive of VAT):
Alternator cover
£90.43 / $116.05 / €94.20
Clutch cover
£93.78 / $120.35 / €97.69
Complete cover set
£175.00 / $224.59 / €182.29
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All GBRacing products are designed and made in the UK and are available to purchase direct from GBRacing or from its official dealers both in the UK and in 40 countries around the world.
*Beware of fake parts — if in any doubt of the authenticity of a GBRacing product please contact GBRacing with details of the vendor.*
For more GBRacing News check out our dedicated page GBRacing News
or head to the official GBRacing website gbracing.eu
About
GBRacing (GB Racing) are a leading UK manufacturer of high-performance, FIM-approved motorcycle protection products, especially bolt-on secondary engine covers, frame sliders, and other crash protection, trusted by MotoGP, WorldSBK, and BSB teams, designed to minimise damage in crashes for both race and road bikes. They’re known for their advanced engineering, using high-impact materials like long glass fibre nylon, and focus on quality, safety, and oil containment to keep riders on track.
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