Husqvarna 967690628 545 Mark II 3.6 HP 2-Cycle X-Torq Engine 50.1cc 20 in. Gas Chainsaw with Adjustable Chain Oil Pump for Professional Trees Felling and Limbing

Built for professional forestry, tree care, and demanding property maintenance, the Husqvarna 967690628 545 Mark II Gas Chainsaw delivers powerful cutting performance, excellent maneuverability, and advanced technology in a durable professional-grade package. Designed for felling, limbing, and bucking small to medium-sized trees, this chainsaw combines a high-performance 50.1cc X-Torq® engine, lightweight design, and intelligent features to provide reliable operation in challenging conditions.

The advanced X-Torq® 2-cycle engine produces 3.6 HP while improving fuel efficiency and reducing emissions compared to traditional engines. With a maximum chain speed of 62.7 ft/s, the 545 Mark II delivers fast and efficient cutting performance, helping professionals complete demanding tasks with less effort.

Equipped with a 20-inch guide bar, this chainsaw provides excellent versatility for tree felling, pruning, firewood processing, and general forestry applications. The adjustable chain oil pump allows users to control lubrication flow based on cutting conditions, helping optimize oil usage while maintaining smooth chain operation.

The Husqvarna 545 Mark II features AutoTune™ technology, which automatically adjusts engine settings to maintain optimal performance under varying conditions. Its improved cooling system helps extend engine life during long working sessions, while the durable magnesium crankcase provides professional-level strength and reliability.

Designed for comfort and control, the slimmed-down body improves handling and reduces operator fatigue during extended use. The combined start/stop switch and fuel pump make starting easier, while the side-mounted chain tensioner allows quick and convenient chain adjustments. The ergonomic rear handle design provides a secure grip and better control during precision cutting tasks.

Whether you are a professional arborist, forestry worker, farmer, or homeowner managing large outdoor projects, the Husqvarna 545 Mark II 20-Inch Gas Chainsaw offers the ideal balance of power, durability, and cutting precision.

Key Features:

• Professional-grade 50.1cc X-Torq® 2-cycle engine
• Powerful 3.6 HP output
• 20-inch guide bar for versatile cutting applications
• High chain speed of 62.7 ft/s
• Adjustable chain oil pump for controlled lubrication
• AutoTune™ automatic engine adjustment system
• Magnesium crankcase for increased durability
• Advanced cooling system for longer engine life
• Slim and lightweight professional design
• Side-mounted chain tensioner for easy adjustments
• Fuel pump and combined start/stop switch for easier starting
• Ideal for tree felling, limbing, bucking, and forestry work

Specifications:

• Brand: Husqvarna
• Model: 545 Mark II
• Model Number: 967690628
• Product Type: Gas Chainsaw
• Engine Type: 2-Cycle X-Torq®
• Cylinder Displacement: 50.1cc
• Power Output: 3.6 HP
• Guide Bar Length: 20 in.
• Chain Speed: 62.7 ft/s
• Oil Pump Type: Adjustable Flow
• Crankcase Material: Magnesium
• Starting System: Recoil Start
• Fuel Type: Gasoline/Oil Mixture
• Recommended Use: Professional Tree Felling, Limbing, Bucking, Forestry, and Property Maintenance
• Weight: Approx. 11.7 lbs. (excluding cutting equipment)