Bosch Active Line Logo Cover BDU3XX
The Bosch Active Line Logo Cover BDU3XX is a genuine Bosch replacement part for compatible Active Line motor systems. It is designed for riders, home mechanics and workshops who need to replace a damaged, worn or missing logo cover and restore a clean, original finish to the motor area without replacing larger external covers.
Why choose this product
- Genuine Bosch spare for a more dependable fit and finish.
- Ideal for replacing a scratched, damaged or missing motor logo cover.
- Helps restore the original appearance of the Bosch Active Line motor area.
- Better suited than generic lookalike parts when exact fit matters.
- Useful for workshop repairs, bike refreshes and used-bike preparation.
- Size dimensions 75mm diameter
Who it’s for
This part is for Bosch e-bike owners and mechanics replacing the logo cover on a compatible Active Line BDU3XX drive unit. It suits anyone carrying out a tidy repair or cosmetic refresh who wants the correct Bosch-branded part instead of replacing larger motor cover sections unnecessarily.
It is not the right part for Bosch Performance Line or Performance Line CX systems, which use different cover formats.
Real-world performance
Restores a cleaner motor finish
Small motor trims can have a big impact on how finished an e-bike looks. Replacing the correct Bosch logo cover is one of the simplest ways to tidy the motor area and restore a more complete factory-style appearance.
Useful for repairs and workshop prep
This type of Bosch spare is especially useful after cosmetic damage, during servicing or when preparing a bike for resale. A missing or worn motor badge area can make the whole bike look less cared for.
More confidence than generic alternatives
When buyers search for a Bosch Active Line logo cover, they usually want the exact replacement. A genuine Bosch part gives more confidence around intended fit and a more consistent finish than a generic substitute.
Compatibility and fit guidance
Check your Bosch motor family and drive unit reference before ordering. This part is listed for Bosch Active Line BDU3XX systems.
Choosing the right Bosch logo cover| Option | Best for | What to check | When to choose it |
|---|
| Active Line Logo Cover BDU3XX | Compatible Bosch Active Line motor systems | Your exact drive unit and existing cover format | When you need the correct Bosch Active Line logo cover replacement |
| Performance Line Logo Cover | Compatible Bosch Performance Line systems | Motor family and cover design | When your bike uses Performance Line instead of Active Line |
| Performance Line CX Logo Cover | Compatible Bosch Performance Line CX systems | Motor generation and exact part style | When your bike needs a CX-specific logo cover rather than Active Line |
| Full Motor Cover | Bikes needing more than the logo trim section | Whether the larger outer cover is also damaged | When a logo cover alone will not solve the issue |
Comparison
Logo cover vs full motor cover
A logo cover is the right choice when only the branded trim piece needs replacing. A full motor cover makes more sense when the wider outer housing section is also damaged.
Active Line vs Performance Line covers
Bosch logo covers vary by motor family and should not be treated as interchangeable. The right part depends on the exact Bosch system fitted to the bike.
Genuine Bosch part vs generic substitute
Genuine Bosch parts are the better option when correct fit and finish matter. A generic substitute may look similar in a product image but may not match the intended Bosch setup as well.
Is it right for you?
Buy this part if you need a genuine Bosch Active Line logo cover for a compatible BDU3XX motor setup and want a clean replacement with correct Bosch branding.
Do not buy it if you have not confirmed your Bosch motor family, or if your bike needs a Performance Line, Performance Line CX or full motor cover instead.
Expert insight
With small Bosch spares, exact fit matters more than the part size suggests. The easiest way to avoid ordering the wrong cover is to confirm the motor family first rather than relying on appearance alone.
Frequently asked questions
What is a Bosch Active Line logo cover?
It is the Bosch-branded outer trim cover used on compatible Active Line motor setups.
Is this Bosch Active Line logo cover for BDU3XX motors?
Yes. This part is listed for Bosch Active Line BDU3XX.
Is this a genuine Bosch spare part?
Yes. It is listed as a Bosch-branded replacement part.
Will this fit Bosch Performance Line motors?
No. Performance Line systems use different logo cover formats, so this part should only be bought after checking the exact motor family.
How do I know if I need a logo cover or a full motor cover?
Choose a logo cover if only the branded trim piece needs replacing. Choose a full motor cover if the larger outer housing is also damaged.
Who is this Bosch logo cover best for?
It is best for Bosch e-bike owners and workshops replacing a damaged, worn or missing Active Line logo cover on a compatible BDU3XX setup.
When should I not buy this part?
Do not buy it until you have confirmed your exact Bosch motor family and cover format.