KE-BC520B 
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⤢ Hover to zoom · click to enlargeKEKE-BC520BBrush Cutters & Trimmers
Professional Landscaping String Trimmer | 1.45KW Power for Thick Brush, 1.5m Reach, Durable Aluminum Construction
Key figures
51.7ccDisplacement
1.0LFuel Capacity
3000± 200 rpmIdle Speed
255mm / 440 mmCutting Width
The KE-BC520B String Trimmer delivers robust power and reliability for demanding yard maintenance. Designed with professional-grade features, it efficiently handles grass, weeds, and brush, making it ideal for landscaping, farming, and property management.
51.7cc 2-Stroke Air-cooling Engine & 1.45KW Rated Power provides strong, consistent performance to cut through bigger branches and dense vegetation with ease.
Quick Release Split Shaft and 1.5m Total Shaft Length enable easy transportation, storage, and extended reach for versatile use.
Product Details
Product overview, includes.
3000 ± 200 rpmidle speedAir-cooling, 2-strokeengine type51.7 ccDisplacement
1.0 LFuel Capacity
3000 ± 200 rpmIdle Speed
255 mm / 440 mmCutting Width
KE-BC520B · Parameters
| Engine Type | Air-cooling, 2-stroke |
| Displacement | 51.7 cc |
| Rated Power | 1.45 kW @ 7500 rpm |
| Fuel Capacity | 1.0 L |
| Fuel / Oil Ratio | 25 : 1 |
| Carburetor | Diaphragm type |
| Idle Speed | 3000 ± 200 rpm |
| Cutting Width | 255 mm / 440 mm |
| Working Pole Diameter | 28 mm |
| Total Shaft Length | 1.5 m |
| Key Materials | Aluminium components (big handle fix seat, normal gearbox, engine connector), Plastic components (nylon) |
| Handles | Left and right handles |
| Cutting Attachments | 3T Blade (Ø 255 mm × 1.4 mm) Grass-cutting Head (Ø 440 mm × 2.5 mm × 2.5 m) |
| Other Accessories | Standard single-shoulder strap Fuel ratio bottle Type I grass guard Standard tool kit Instruction manual (20 pages, black-and-white printing) |
| Packaging | Engine + shaft brown carton |
| Reference Price (FOB) | US$44–50 / piece · MOQ 100 pcs |
Compare with similar models
| Model | KE-BC520B | KE-W520A | KE-BC143R-II | KE-BC150 |
|---|---|---|---|---|
| Type | Brush Cutters & Trimmers | Brush Cutters & Trimmers | Brush Cutters & Trimmers | Brush Cutters & Trimmers |
| Displacement | 51.7 cc | 51.7 cc | 42 cc | 47.9 cc |
| Fuel Capacity | 1.0 L | 1.0 L | 1.2 L | 0.63 L |
| Idle Speed | 3000 ± 200 rpm | — | 3000 ± 200 rpm | — |
| Cutting Width | 255 mm / 440 mm | — | — | — |
| This model | View → | View → | View → |
Standard single-shoulder strap
Fuel ratio bottle
Type I grass guard
Standard tool kit
Instruction manual
20 pages, black-and-white printing
Packaging: Engine + shaft brown carton.
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KE-BC520BProfessional Landscaping String Trimmer | 1.45KW Power for Thick Brush, 1.5m Reach, Durable Aluminum Construction
