K&N · BM-1121
Part #: BM-1121
UPC: 024844392227
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Description: Replacement Air Filter; The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection.
Description:
Description
The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with premium oiled cotton gauze, this washable and reusable air filter is designed for long-lasting performance, a precision OEM-style fit, and durable construction to keep your motorcycle performing ride after ride.
Features & benefits
- ENGINEERED POWER: Increases performance by delivering high airflow that can help improve horsepower, acceleration, and engine response without typically requiring fuel-management modifications.
- PREMIUM ENGINE PROTECTION: Layers of premium cotton gauze treated with a specially designed tacking agent work to trap dirt & contaminants.
- WASHABLE & REUSABLE: K&N pre-oiled washable filters offer a longer service life, helping reduce replacement costs while supporting extended maintenance intervals.
- PRECISION OEM-STYLE FIT: Made with application specific seamless sealing beads and custom seals for easy installation (Where Applicable).
Information
Associated products: 99-5000 Filter Care Service Kit Aerosol
Application summary
| Year | Make / model |
|---|---|
| 2025 | BMW R 12 |
| 2025 | BMW R 12 nineT |
| 2020-2023 | BMW R nine T |
| 2023 | BMW R nine T 100 Years |
| 2020-2023 | BMW R nine T Pure |
| 2020 | BMW R nine T Racer |
| 2020-2023 | BMW R nine T Scrambler |
| 2020-2023 | BMW R nine T Urban G/S |
| 2021 | BMW R nine T Urban G/S 40 Years GS Edition |
Specifications
- GTIN
- 10024844392227
- Weight
- 0.63 lb
- Height
- 1.69 in
- Length
- 9.69 in
- Width
- 7.72 in
- EO
- Legal US
- Life cycle
- Available to Order
- Alt. part number
- BM-1121
- AAM brand code
- KAN
- Warehouse brand code
- KAN
- AAIA brand code
- BBWQ
Attributes
- AAM Standard Pack
- 6
- Air Filter Material
- Cotton Gauze
- Air Filter Shape
- Panel
- Alternate Part Number
- BM-1121
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Filter Re-Oiling Amount
- 0.44 oz (13 ml)
- Frame Design
- Flexible
- Height
- 1.688 in (43 mm)
- Item Type
- High Performance
- Oil Included
- Yes
- Outside Length
- 6.313 in (160 mm)
- Outside Width
- 4.313 in (110 mm)
- Package Contents
- 1 Air Filter
- Package Material
- Corrugated
- Package Quantity
- 2
- Package Type
- Box
- Pre-Screened
- No
- Product Style
- Panel Air Filter
- Retail Packaging
- Yes
- Title
- K&N BM-1121 Replacement Air Filter
- Warranty
- No-Hassle Lifetime Limited
- Washable
- Yes
- Weight
- 0.6 lb (0.3 kg)
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2025 BMW R 12; 2025 BMW R 12 nineT; 2020-2023 BMW R nine T; 2023 BMW R nine T 100 Years; 2020-2023 BMW R nine T Pure; 2020 BMW R nine T Racer; 2020-2023 BMW R nine T Scrambler; 2020-2023 BMW R nine T Urban G/S; 2021 BMW R nine T Urban G/S 40 Years GS Edition
Installation
K&N BM-1121
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