How-To
Workshop guides
Bench-tested, step-by-step. Bring your own part.
Guide
Chainsaw Bar Oil Not Coming Out: 7 Checks Before Replacing Parts
Guide
Chainsaw Chain Keeps Coming Off? Root Causes and Fixes
Guide
How to Check Chainsaw Bar Rail Wear — When to Replace
Guide
How to Match a Bar-and-Chain Combo to Your Saw
Guide
How to Measure a Chainsaw Guide Bar
Guide
How to Replace a Chainsaw Sprocket or Clutch Drum
Guide
Husqvarna 525 Trimmer Gear Head Replacement — Gearbox Failure Fix
Guide
STIHL Blade Adapter Kit — End the Compatibility Confusion
Guide
STIHL FS56/FS91 Gear Head Replacement — Skip the Dealer, Save $100
Guide
What Size Chainsaw Chain Do I Need? Pitch, Gauge, and Drive Links
Guide
Worn Chainsaw Sprocket — Signs and Replacement Guide