Stihl BR 450 Commercial Gas Powered Backpack Blower
The Stihl BR 450 (MPN: 4244 011 1634 US) is a high-powered, commercial-grade backpack blower designed to streamline your workday. Featuring a robust 63.3cc engine, it delivers an impressive air volume of 642 CFM, providing the force needed for large-scale professional landscaping and seasonal leaf cleanup. This model is engineered for comfort and versatility, featuring an Electric & Manual start system, a telescopic tube for adjustable height, and a multi-function control handle. Built to meet rigorous standards, this California-compliant unit is the ultimate balance of power, durability, and ergonomic design.
Complete Technical Specifications
| Brand Name | Stihl |
| MPN (Manufacturer Part Number) | 4244 011 1634 US |
| UPC | 886661185436 |
| Engine Displacement (cc) | 63.3 cc |
| Air Volume (CFM) | 642 |
| Blower Type | Backpack |
| Fuel Type / Mix Ratio | Gas / 50:1 |
| Fuel Capacity | 0.45 Gallon |
| Start Type | Electric & Manual |
| Decibel Rating (dB) | 77 |
| Assembled Weight (lbs) | 23.4 lbs |
| Dimensions (H x L) | 24.4" x 21.02" |
| Handle Length | 12.85 in. |
| Product Condition | New |
| Package Contents | 63.3cc Commercial Gas Powered Backpack Blower |
| Package Dimensions (H x D) | 36" x 24" |
| Package Weight | 25 lbs |
| Country of Origin | China |
| Certifications (UL/CSA/ETL) | Yes (UL Listed) / No / No |
| Compliance / Warnings | California Model (Yes) / CA Prop 65 Required |
| Safety Equipment Recommended | Protective eyewear, Ear Protection, Gloves |
| Warranty Type | 2 Years Limited |
STIHL | PROFESSIONAL OUTDOOR SOLUTIONS