The CS-590 requires a 20-inch bar and chain, specifically Part #20D0AS3870C for the bar and Part #72LPX70CQ for the chain.
ECHO, Gas-Powered Rear Handle Timber Wolf Chainsaw, Bar Length 20 in, Engine Displacement 59.8 cc, Model# CS-590-20

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Click or Tap image to Zoom
- 59.8cc professional-grade, 2-stroke engine provides the confidence and performance needed to take on tough jobs
- 20in. bar features a 3/8in. chain pitch
- G-Force Engine Air Pre-Cleaner™ extends air filter life and reduces maintenance intervals
- Decompression valve reduces rope-pulling effort for easier starts
- Rear-mounted, heavy-duty two-piece air filter provides for easy access and easy cleaning
Prop 65 Warning: See Details
See full description
Recently Viewed Items
This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.



