⟲ 360° — drag meThe facts.
| Brand | TGP MotoRacing |
|---|---|
| Part number | T1129 |
| Material | Coated aluminium |
| Quantity | 9 plates per set |
| Plate dimensions | 47.5 / 48.0 mm |
| Pack height | 18.0 mm (9 × 2.0 mm per plate) |
| Max. rotating mass saving | Up to 700 g versus OEM steel plates |
| Fitment | Aprilia RSV4 / RSV4 1100 Factory/R/RR/RF, 2009–2020 |
DescriptionThe whole story▼
Every lap and every road session demands a clutch that keeps up with your pace. The TGP MotoRacing Hyperdiscs aluminium clutch plates replace the factory steel plates in your Aprilia RSV4 or RSV4 1100, cutting rotating mass by up to 700 g and delivering a noticeably sharper, more progressive clutch feel whether you are threading through a technical section or nailing a hard downshift on the brakes.
Key Features
- Coated aluminium construction weighing approximately one third of the standard steel plates — savings of up to 700 g of rotating mass
- Faster acceleration response through significantly reduced rotational inertia
- Improved corner entry agility with less gyroscopic resistance from the clutch pack
- Reduced rear-wheel hopping under aggressive braking and downshifting
- Superior heat dissipation from the clutch basket for a consistent feel under sustained track load
- Direct OEM-pattern fitment — 9 plates, dimensions 47.5 / 48.0 mm, pack height 18.0 mm (9 × 2.0 mm)
Why Rotating Mass Matters
You know the feeling: you crack the throttle open at the exit of a corner and the bike feels a fraction sluggish before it drives forward. That resistance comes largely from rotating components that must be accelerated and decelerated continuously. The clutch pack sits right in the heart of the drivetrain, and swapping heavy steel plates for the Hyperdiscs aluminium items is one of the most effective — and most underrated — modifications you can make.
Because the coated aluminium plates weigh roughly one third of their steel equivalents, the entire drivetrain spins up and responds more freely. The motor does not waste energy fighting inertia; instead it translates throttle inputs directly into forward drive. The effect is most obvious when accelerating hard out of slow corners, during rapid gear changes, and whenever you need the chassis to pivot quickly into a bend.
Road and Track Performance
On track, the reduction in gyroscopic mass makes the RSV4 feel more willing to change direction, and the improved heat dissipation keeps clutch behaviour consistent through long stints rather than becoming vague as temperatures build. On the road, the difference is equally rewarding — smoother, more predictable engagement with none of the wooden feel that worn or heavy steel plates introduce over time.
For maximum effect, TGP MotoRacing recommend pairing the Hyperdiscs with a set of fresh racing friction plates. The combination gives you not only reduced mass but also a clean, sharp engagement and release characteristic — the ideal starting point for any performance-oriented clutch rebuild.
Fitment and Compatibility
The T1129 Hyperdiscs are engineered as a direct-fit replacement for the following models:
- Aprilia RSV4 (all variants: R, RR, RF, Factory) — model years 2009 to 2020
- Aprilia RSV4 1100 / RSV4 1100 Factory — model years 2019 to 2020
For earlier model years where fitment is not confirmed, please contact TGP MotoRacing directly at info@tgp-racing.com to verify compatibility before ordering.
Specifications
- Part number: T1129
- Material: coated aluminium
- Quantity: 9 plates per set
- Plate dimensions: 47.5 / 48.0 mm
- Pack height: 18.0 mm (9 × 2.0 mm per plate)
- Maximum rotating mass saving: up to 700 g versus OEM steel plates
- Fitment: Aprilia RSV4 / RSV4 1100 Factory/R/RR/RF, 2009–2020
FitmentWhich bikes this fits▼
- Aprilia RSV4 / RSV4 1100 Factory/R/RR/RF (2009–2020)
Questions, one topic at a time.
Get the real shipping cost for this item to your address — the same rates as checkout.
Choose a destination and hit Estimate — we fetch the live rates for this item.
We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.
Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.
Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.
Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.
As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.
On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.
You have the right to cancel within 14 days of receiving your order. Register your return by email first; once it’s approved you have a further 14 days to send the goods back. Items should be unused and in their original packaging.
Register your return by email with your order number before sending anything back, and we’ll send you the return instructions. Please note: returns that aren’t registered in advance can’t be accepted.
The quickest way is to place a new order for the size you need and register a return for the original by email — just let us know it’s an exchange.
We’re sorry — that shouldn’t happen. Contact us with your order number and a photo as soon as you can, and we’ll arrange a replacement or refund right away. Faulty goods are always covered by your statutory warranty.
Refunds go back to your original payment method, usually within 3–5 working days of your return reaching our warehouse.
PayPal, all major credit and debit cards (Visa, Mastercard, American Express), Klarna (pay later and instalments), Apple Pay, Google Pay and more — all processed securely via PayPal and Mollie.
Yes. Choose Klarna at checkout to split your purchase into flexible monthly installments.
Your payment is taken when you place your order. If you choose Klarna, you pay later according to Klarna’s terms.
Every payment runs over an SSL-encrypted connection through certified providers. We never see or store your full card details.
If your order hasn’t shipped yet, contact us as soon as possible and we’ll do our best to change or cancel it.
No — you can check out as a guest. An account simply lets you track orders and reorder faster.
For customers in the EU, prices are shown including your country’s local VAT. For customers outside the EU, prices are shown without VAT — instead, your country’s import taxes and duties may apply on delivery (see the customs question).
Yes. Your invoice is attached to your order confirmation email and is also available in your account.
Yes. We’re an authorised dealer, so every product is 100% original and comes with the full manufacturer warranty.
Yes. Everything we sell is genuine and comes with the manufacturer’s warranty, on top of your statutory rights. Keep your invoice as proof of purchase and contact us if you ever need to make a claim — we’ll help you through it.
Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
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.