Sitta aluminum sprocket for Marchesini, OZ and BST (201H) – 37-48 teeth, 520 pitch
Sitta aluminum sprocket for Marchesini, OZ and BST (201H) – 37-48 teeth, 520 pitch
Delivery time on request
Sitta Aluminum Sprocket for Marchesini, OZ, and BST – Highest Performance & Lightweight
Optimize your drive system with the ultra-light Sitta Sprocket 201H!
Are you looking for a high-quality, extremely lightweight, and durable aluminum sprocket for your motorcycle with Marchesini, OZ, or BST sprocket carriers? Then the Sitta Sprocket 201H is the perfect choice!
Weighing only 350 g (in size 45), this sprocket offers excellent power transmission, maximum stability, and minimized wear. With tooth options ranging from 37 to 48 teeth, you can perfectly adjust the gearing to your riding style – whether for the racetrack or sporty street use.
📢 Sprocket carrier: 76/100-5 hole for precise & easy mounting!
💎 Now available in many colors! Choose from Black, Red, Blue, Silver, Hard Anodized (more durable than standard anodized), Orange, Gold & Green for a custom look!
🔧 Technical details & benefits at a glance:
✅ Material: High-quality aluminum for maximum stability & low weight (only 350 g in size 45)
✅ For 520 pitch: Optimized for performance use & racing
✅ Flexible tooth options: Available with 37 to 48 teeth
✅ Color options: Black, Red, Blue, Silver, Hard Anodized (especially durable), Orange, Gold & Green
✅ Low wear: Particularly resistant, even under high load
✅ Sprocket carrier: 76/100-5 hole for precise & easy mounting
✅ Perfect fit: Precisely crafted for quick & easy installation
✅ Ideal for: Racetrack, sporty riding & street traffic
📌 Why the right gearing is crucial
Choosing the right sprocket significantly influences the performance & efficiency of your motorcycle.
🔹 Smaller sprocket (37-42 teeth): Shorter gearing → More top speed & reduced RPM on long stretches
🔹 Larger sprocket (43-48 teeth): Longer gearing → Better acceleration & more agile handling
With the Sitta Sprocket 201H, you can precisely tune your bike to your riding style – for maximum control & performance!
🛠 Fits perfectly for the following models:
✔ For all models with Marchesini, OZ, or BST sprocket carriers
✔ Compatible only with 520 pitch!
Item number: 201H
🔥 Why the Sitta Sprocket 201H is the best choice?
✔ Ultralight aluminum for maximum performance & agility
✔ Durable & resistant to high wear
✔ Optimal power transmission for maximum efficiency
✔ Available in 8 colors for a personalized look
✔ Sprocket carrier: 76/100-5 hole for perfect fit & easy installation
💡 Whether you're optimizing your motorcycle for the racetrack or want durable performance for the street – with the Sitta Sprocket 201H, you choose the highest quality!
🛒 Order now & enhance your motorcycle's performance with Marchesini, OZ, or BST!
🔹 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.

