• Powerful and Efficient X-TORQ® Engine
• LowVib® Technology
• Smart Start® Technology
• Quick Start with Air Purge
• Air Injection™ Technology
• Three-Piece Crankshaft
• Inertia-Activated Chain Brake
• Quick-Release Air Filter
• Side-Mounted Chain Tensioner
• Adjustable Oil Pump
• Felling Marks
• No Oil at Idle
• Separate Choke/Stop Switch Controls
• X-CUT® Chain
• Decompression Valve