Description
Overview:
This 48 cm lawnmower blade is a Genuine Stihl replacement part for selected Stihl walk‐behind mowers, including the MB 3.1 RT and MB 3.2 RT. It restores a clean, even cut and efficient grass discharge by replacing a worn or damaged blade. Made from durable, hardened steel with a protective black finish, it is built to handle regular mowing in UK conditions. The blade measures 48 cm in length (18.9 in), providing full-width coverage on compatible 48 cm decks. It is designed for OE fit and balance on the specified models to help minimise vibration and maintain cutting performance. Supplied to the original specification under MPN 6105 702 0121, it is suitable for both domestic and professional use where reliability and consistent results are important.
Key Features:
- Genuine Stihl part (MPN 6105 702 0121) for correct fit and performance
- 48 cm (18.9 in) overall length for 48 cm decks on listed models
- Hardened steel construction with protective finish for long service life
- Precision-ground cutting edges for a clean, even cut across the lawn
- Factory-balanced design helps reduce vibration and wear on the mower
- Direct replacement using the original mounting hardware on compatible machines
- Suitable for regular mowing of managed grass in domestic and commercial settings
- Replaces dull or bent blades to restore cutting quality and efficiency
Typical Applications:
Routine grass cutting on lawns, verges, and landscaped areas where a consistent finish is required. Ideal when servicing a mower or replacing a blade that is blunt, notching, or bent, to maintain safe operation, reduce strain on the engine, and achieve a tidy cut across 48 cm decks.
Also known as:
Rotary lawnmower blade, cutting blade, cutter bar, grass cutting blade, mower cutter, lawnmower replacement blade, rotary cutter blade.
Fits Models:
MB 3 R, MB 3 RC, MB 3 RT, MB 3.0 RTX, MB 3.0 RX, MB 3.1 RC, MB 3.1 RT, MB 3.1 RTX, MB 3.2 RT, MB3.0RTX, MB3.0RX, MB3.1RC, MB3.1RT, MB3.1RTX, MB3.2RT, MB30RTX, MB30RX, MB31RC, MB31RT, MB31RTX, MB32RT, MB3R, MB3RC, MB3RT
Alternate Part Numbers:
6105-702-0121, 61057020121
Product Specifications
| L&S Part No. | 6105 702 0121 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 61057020121 |
| Unit of Sale | 1 |
| Applications | MB 3 R, MB 3 RC, MB 3 RT, MB 3.0 RTX, MB 3.0 RX, MB 3.1 RC, MB 3.1 RT, MB 3.1 RTX, MB 3.2 RT, MB3.0RTX, MB3.0RX, MB3.1RC, MB3.1RT, MB3.1RTX, MB3.2RT, MB30RTX, MB30RX, MB31RC, MB31RT, MB31RTX, MB32RT, MB3R, MB3RC, MB3RT |
| Machine Type | Mowers |
| Fits Brands | Stihl |
| Fits Models | MB 3.1 RT | MB 3.2 RT | MB 3 R | MB 3 RC | MB 3.1 RC | MB 3 RT | MB 3.0 RTX | MB 3.1 RTX | MB 3.0 RX |
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