Stihl FS 55 R Brushcutter

he STIHL FS 55 R is the definitive “step-up” petrol trimmer for those who have outgrown entry-level tools but still value lightweight agility. While the FS 38 is for tidy lawns, the FS 55 R is built for extensive property maintenance, featuring a reinforced straight-shaft drive and a heavy-duty gearbox that allows it to transition from a nylon line head to a steel grass blade in minutes. It is specifically engineered to handle the “thick stuff”—wet, tangled Irish grass and woody weeds—without the engine bogging down. By utilizing a high-torque 2-MIX engine with stratified scavenging, the FS 55 R delivers a massive power-to-weight ratio while burning 20% less fuel than standard 2-stroke models. It’s the tool of choice for “ambitious gardeners” who need one machine to handle everything from precision flower-bed edging to clearing a wild paddock corner.

• Steel-Blade Ready Gearbox: Unlike most trimmers in the under-5kg class, the FS 55 R features a professional-grade gearbox designed to handle the centrifugal force of metal cutting blades, turning it from a grass trimmer into a brushcutter instantly.

• Synchronized 170cm Straight Shaft: The extra-long shaft provides a wider “sweeping arc” per stroke compared to curved-shaft models. This allows you to cover 15% more ground with every pass, making it significantly faster for large-scale lawn maintenance.

• Fully Encapsulated Digital Ignition: Engineered for the Irish climate, the ignition module is hermetically sealed against moisture and dirt. This eliminates the “no-start” issues caused by morning dew or damp garden sheds.

• “Anti-Twist” Multi-Function Handle: The loop handle features an integrated vibration-dampening sleeve that isolates the engine’s high-frequency hum from the operator, allowing for comfortable “all-day” use without the tingling hand sensation.

• Self-Resetting Stop Switch: A “smart” logic system that automatically reverts the ignition switch to the “Start” position. You’ll never pull the cord against a “stopped” engine again—a common cause of flooded engines in older models.

• Infinite Angle Loop Handle: The (R) handle can be adjusted 360° around the shaft without tools, allowing you to find the exact ergonomic balance point whether you are 5’2″ or 6’4″.

• High-Capacity AutoCut® C 26-2 Head: Comes standard with the professional “Easy-Spool” head, which holds more line than domestic models and features a reinforced base-plate to withstand friction against concrete and stone walls.