The HUSQVARNA 545 Mk 2 15″ Petrol Chainsaw 50.1cc designed for forestry professionals, arborists, and demanding landowners who require powerful performance, durability, and reliability. Engineered to handle challenging cutting applications, this chainsaw combines advanced technology with an excellent power-to-weight ratio for efficient operation and superior control.

Powered by a high-performance 50.1cc X-Torq® engine, the 545 Mark II delivers strong cutting power while reducing fuel consumption and exhaust emissions. The advanced engine design provides excellent acceleration and productivity, making it ideal for tree felling, limbing, firewood preparation, and general forestry work.

Equipped with a 15-inch guide bar and premium X-CUT® S35G chain, the chainsaw delivers fast, smooth cutting performance while maintaining excellent maneuverability. Its balanced design helps reduce operator fatigue, allowing for greater comfort during extended periods of use.

The integrated AutoTune™ system automatically adjusts engine settings to compensate for changes in fuel quality, altitude, temperature, humidity, and air filter condition. This ensures optimal performance and reliable starting without the need for manual carburetor adjustments.

Built for demanding professional applications, the 545 Mark II features a durable magnesium crankcase, a heavy-duty three-piece crankshaft, and an efficient anti-vibration system that reduces strain on the operator’s hands and arms. The side-mounted chain tensioner allows for quick and convenient chain adjustments, while the snap-lock cylinder cover simplifies routine maintenance and servicing.

Key Features

Powerful 50.1cc X-Torq® petrol engine
Reduced fuel consumption and lower exhaust emissions
AutoTune™ automatic engine optimization system
Excellent power-to-weight ratio
15-inch guide bar with X-CUT® S35G chain
Anti-vibration system for increased operator comfort
Durable magnesium crankcase construction
Heavy-duty three-piece crankshaft
Side-mounted chain tensioner for easy adjustments
Snap-lock cylinder cover for simplified maintenance
Fast acceleration and strong cutting performance
Designed for demanding professional applications

Ideal Applications

Professional forestry work
Tree felling
Limbing and pruning
Firewood preparation
Property maintenance
Farm and land management

Specifications

Model: Husqvarna 545 Mark II
Engine Type: X-Torq® 2-Stroke
Engine Displacement: 50.1cc
Guide Bar Length: 15″ (38 cm)
Chain Type: X-CUT® S35G
AutoTune™: Yes
Chain Tensioning: Side Mounted
Crankcase Material: Magnesium
Anti-Vibration System: Yes

Why Choose the Husqvarna 545 Mark II?

The Husqvarna 545 Mark II is built for professionals who need dependable performance in demanding conditions. With advanced engine technology, automatic tuning, durable construction, and excellent handling characteristics, it delivers the power and reliability required for productive forestry and tree care work.

Safety Information

Improper use of a chainsaw can result in serious injury or death. Always read and follow the operator’s manual before use. Wear appropriate personal protective equipment, including eye protection, hearing protection, gloves, chainsaw chaps, and safety footwear. Maintain proper chain tension and lubrication, and always follow safe operating procedures.