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Alpha Racing Valve Spring Kit V4.3. S1000RR 2009-2018
Dispatch in 1 week
Fast delivery
14 day return policy
Secure Payment
Responsive Customer Service
€1,370.16
€1,516.13
-9.63%
Fast delivery
Fast and reliable shipping across the World
14 day return policy
Changed your mind? You can return your order within 14 days (EU/EEA customers).
Secure Payment
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Responsive Customer Service
We always respond quickly – wherever you're contacting us from.
Weight-optimized valve spring kit, consisting of:
- 8 inlet contact valve springs with + 5% more spring rate (+0,1mm wire diameter)
- 8 outlet contact valve springs
- 16 inlet and outlet steel retainer, weight-optimized & surface treatment optimised (weight in the titanium area)
- 16 valve shaft seals, short
Speed tested up to 14,500 rpm
Please note:
When installing in S 1000 RR engines from model year 2015, lower spring plates (BMW Motorrad OEM article, 11347713821) must be used on the exhaust side.
Weight: 0.620 kg
- 8 inlet contact valve springs with + 5% more spring rate (+0,1mm wire diameter)
- 8 outlet contact valve springs
- 16 inlet and outlet steel retainer, weight-optimized & surface treatment optimised (weight in the titanium area)
- 16 valve shaft seals, short
Speed tested up to 14,500 rpm
Please note:
When installing in S 1000 RR engines from model year 2015, lower spring plates (BMW Motorrad OEM article, 11347713821) must be used on the exhaust side.
Weight: 0.620 kg
Delivery Scope
- 16x contact spring
- 16x steel retainer
- 16x valve shaft seals
1134A100E02
Data sheet
- Model
- S1000RR 2010-2014
S1000RR 2015-2018 - Delivery
- Dispatch in 1 week
Returns Policy
EU/EEA customers have a 14-day right of return from the day the goods are received. The goods must be unused, with tags attached and in the original packaging.
All returns must be pre-approved: e-mail info@mrttech.ee within 14 days of receiving the goods, stating the order number, and wait for our written confirmation before sending anything back. Return shipping is arranged and paid for by the customer.
Once we have received and inspected the returned goods, we issue the refund within 14 days. Where possible we refund using the original payment method (for example PayPal or Stripe), otherwise by bank transfer.
Shipping
Parcel machine (Estonia, Latvia, Lithuania, Finland) – €9.90. Courier (non-express) – from €19.00, within the EU and internationally, with the exact cost calculated at checkout. Collection in store at Taevakivi 1, Tallinn – free. Free delivery on orders of €500 or more. Prices include VAT where applicable.
In-stock items are normally dispatched within 1–3 working days from release from our warehouse. Delivery times are estimates, not guarantees — some items may take longer, for example when ordered in specially or during stock or supplier delays. We are not liable for delays beyond our reasonable control, but we always make reasonable efforts to deliver at the earliest opportunity. This does not affect any statutory rights the customer may have as a consumer.
See our full delivery and return terms: shop.mrttech.ee/en/content/1-delivery
Do you have questions about this product: Alpha Racing Valve Spring Kit V4.3. S1000RR 2009-2018?
If you encounter problems or need additional help, contact our customer support. We’ll be happy to assist you.