Sitta sprocket BMW S1000RR K46 (09-18) (Y001) 14-18 teeth, 520/525 pitch
Sitta sprocket BMW S1000RR K46 (09-18) (Y001) 14-18 teeth, 520/525 pitch
Delivery time on request
Sprocket for BMW S1000RR K46 (2009-2018) – Maximum Performance for Street & Track
Optimize the power transmission of your BMW S1000RR K46 with the Sprocket!
Do you want to get more acceleration, better power transmission, and maximum performance out of your BMW S1000RR K46 (model years 2009-2018)? Then the Sprocket Y001 is the perfect choice!
Made from high-quality chrome-molybdenum steel, this sprocket impresses with durability, precision, and improved drive efficiency. It was specifically designed for use on the street and track and provides a noticeably optimized gear ratio. With tooth options from 14 to 18 teeth, you can precisely tailor your motorcycle to your riding style.
🔧 Technical Details & Advantages at a Glance:
✅ High-Quality Material: Made from chrome-molybdenum steel for extreme resistance and durability
✅ Perfect Fit: Precise machining for exact installation without play
✅ Flexible Tooth Options: 14, 15, 16, 17, or 18 teeth for individual customization
✅ Optimized Power Transmission: Improved acceleration & smoother power curve
✅ Compatible with Chain Versions: 520 & 525
✅ Ideal for: Street, Track & Sport Riding
📌 The Right Sprocket Ratio for Your Riding Behavior
The sprocket of your BMW S1000RR greatly influences the performance of your motorcycle.
🔹 Smaller Teeth (14, 15): Shorter ratio → More acceleration, faster engine revving
🔹 Larger Teeth (17, 18): Longer ratio → Higher top speed, less RPM on the highway
With the Sitta Sprocket Y001, you can choose the ideal gearing for your BMW S1000RR (K46, 2009-2018) and perfectly tune your bike to your riding style!
🛠 Fits perfectly for the following models:
✔ BMW S1000RR K46 (model years 2009 – 2018)
✔ Chain versions: 520 & 525
Article number: Y001
🔥 Why the Sitta Sprocket Y001 is the best choice?
✔ Optimal motorsport quality for street & track
✔ Perfect fit – no readjustment required
✔ Better power transmission for noticeable performance increase
✔ Extremely durable & low wear thanks to premium materials
✔ Customizable with various tooth options
💡 Whether you are optimizing your bike for the track or want more power in street traffic – with the Sitta Sprocket Y001, you will take your BMW S1000RR to the next level!
🛒 Order now & get the maximum out of your BMW S1000RR!
🔹 Fast shipping | 🔹 Top quality from Sitta | 🔹 Maximum performance & durability
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About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — if requested, also via express. If an item is in stock, shipping via express can, in many cases, be delivered within 1 business day. Standard delivery time is typically about 2–5 business days within the country, and worldwide usually about 1 week. Please check the available shipping options and transit times in the cart, as we offer several shipping providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days return shipping deadline after approval). Please note: Unregistered returns will not be accepted. You can find all details on the terms, exceptions, and refunds in our return policy.
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More information in our FAQs
Write to our team via email – we’ll get back to you as quickly as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly; in many cases it can even be shipped the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is carried out depending on the country and the selection, via DHL or FedEx.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receiving the item and, after approval, you have another 14 days to send it back.
Important: Unregistered returns are not accepted. All details can be found in our cancellation policy.
What does “delivery time on request” mean?
What does “delivery time on request” mean?
“Delivery time on request” means the item is generally not in stock right away and may need to be ordered separately. Please contact us before purchase – we’ll check availability and tell you the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, in many cases shipping can be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

