Sitta Ritzel Yamaha R7 (21-25) (M001)-14-17 teeth, 520/525 division
Sitta Ritzel Yamaha R7 (21-25) (M001)-14-17 teeth, 520/525 division
Delivery time on request
Sitta Ritzel for Yamaha R7 (2021-2025)-Highest quality & perfect power transmission
Maximum shelf life & optimized performance with the Sitta Ritzel M001!
Are you looking for a high-quality, durable and precisely manufactured pinion for your Yamaha R7 (built 2021-2025)? Then the Sitta Ritzel M001 is the perfect choice!
Made from high-strength chrome molybdenum steel, this pinion offers an outstanding durability and excellent power transmission. It is ideal for the racetrack and sporty road uses and is available in 14 to 17 teeth to perfectly adapt the translation of your motorcycle.
📢 Compatible with: 520s & 525 division for maximum flexibility!
🔧 Technical details & advantages at a glance:
✅ Material: high-strength chrome molybdenum steel for maximum durability
✅ Flexible tooth options: available with 14 to 17 teeth
✅ For 520s & 525 division: ideal for individual adjustments
✅ Perfect fit: precisely manufactured for simple assembly & exact power transmission
✅ Excellent resistance: reduced wear for longer lifespan
✅ Ideal for: racetrack, sporty driving & road traffic
📌 Why the correct translation is decisive
Choosing the right pinion influences the acceleration, top speed & efficiency of your Yamaha R7 significantly.
🔹 Smaller pinion (14 teeth): shorter translation → better acceleration, ideal for racetrack & curvy roads
🔹 Larger pinion (17 teeth): Longer translation → more final speed & reduced speeds on long distances
With the Sitta Ritzel M001 you can match your bike exactly to your driving style - for maximum control & performance!
🛠 Suitable for the following models:
✔ Yamaha R7 (year of construction 2021 - 2025)
✔ Compatible with 520s & 525 chains
Article number: M001
🔥 Why is the Sitta Ritzel M001 the best choice?
✔ Chrome-molybdenum steel for the highest durability & performance
✔ Optimal power transmission for maximum efficiency
✔ Perfect fit for quick & easy assembly
✔ Available in 14-17 teeth for individual translation
✔ Compatible with 520s & 525 chain sets
💡 Regardless of whether you optimize your Yamaha R7 for the racetrack or want a long -lasting performance for the street - with the Sitta Ritzel M001 you set the highest quality!
🛒 Order now & increase the performance of your Yamaha R7!
🔹 Fast shipping | 🔹 Top quality of Sitta | 🔹 Maximum performance & durability
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About Us
About Us
Our passion for quality and innovation drives us to provide you with the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to custom solutions – your riding experience is our priority.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx – express shipping is available upon request. If an item is in stock, express shipping can often be done within 1 business day. The regular delivery time is approximately 2-5 business days nationally, and about 1 week internationally. Please check the available shipping options and times in the cart, as we offer multiple shipping providers depending on the country.
Returns must be registered in advance via email and are possible according to our cancellation policy (14 days return request + 14 days return period after approval). Please note: Unregistered returns will not be accepted. All details regarding conditions, exceptions, and refunds can be found in our cancellation policy.
Your payment information is processed securely. We do not store credit card data and do not have access to your credit card information.
More info in our FAQs
Write an email to our team – we will get back to you as soon 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, often shipping it 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 done via DHL or FedEx depending on the country and selection.
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 receipt and have an additional 14 days for the return shipment after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does 'Delivery time on request' mean?
What does 'Delivery time on request' mean?
'Delivery time on request' means that the item is usually not directly in stock and may need to be specially ordered. Please contact us before purchasing – we will check availability and provide you with 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, shipping can often occur within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

