Protect the heart of your equipment with STIHL FS Gearbox Grease. Engineered specifically for the high-speed, high-torque demands of STIHL brushcutters and clearing saws, this high-performance lubricant reduces friction and heat buildup within the gearbox. Regular application significantly extends the life of your gears, ensuring smooth operation even during the most demanding clearing tasks in thick brush and heavy vegetation.
This specialized lubricant is formulated with high-quality additives that provide excellent adhesion to metal surfaces, protecting internal components against corrosion and premature wear. Available in 80g and 225g tubes, the packaging is designed for easy, mess-free application directly into the gearbox grease port. Whether you are a professional landscaper or a forest management specialist, keeping your FS gearbox properly lubricated is the most effective way to prevent costly repairs and maintain peak tool performance.
Maintenance Essential: STIHL recommends checking and replenishing gearbox grease every 25 hours of operation to ensure maximum protection for your professional clearing equipment.
Key Features & Benefits
- High-Speed Lubrication: Optimized for the extreme rotational speeds of brushcutter gear heads.
- Wear Protection: Advanced formula reduces friction and prevents metal-to-metal contact.
- Corrosion Resistance: Protects internal gears from moisture and sap-induced oxidation.
- Precision Application: Threaded tube design allows for direct connection to STIHL gearbox service ports.
- Extreme Temperature Stability: Maintains its viscosity and lubricating properties under high operating temperatures.
Technical Specifications
| Manufacturer Part Number | 0781 120 1109 (80g) / 0781 120 1110 (225g) |
| Available Sizes | 80 Grams (2.8 oz) & 225 Grams (7.9 oz) |
| Compatibility | All STIHL FS, FR, and FT Brushcutters/Clearing Saws |
| Application Frequency | Check every 25 hours of use |