2 Cycle 20 IN. Chain Saw

Model: #RY10521B

4.1 | 8 Reviews
Designed for aggressive cutting and ultimate control, the RYOBI 20 in. 46cc Gas Chainsaw features a large 20 in. bar and chain with an automatic oiler for smooth, uninterrupted operation. The 46cc 2-cycle engine provides reliable performance time after time, while the anti-vibe handle reduces fatigue to help you get the job done fast. In addition, the side-access chain tensioning and replacement make adjustments quick and easy to accommodate the task at hand.


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All RYOBI Outdoor Products purchased on or after 1.1.09 are covered by a 3-year warranty. All RYOBI Portable Power Tools and Bench/Stationary tools purchased on or after 1.1.11 are covered by a 3-year warranty.

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  • Engine Type: 2-Cycle
  • Weight: 10 lbs.
  • Engine Size: 46cc
  • Bar Length: 20 in.


  • 2 Cycle 20 in. Chain Saw
  • 2-Cycle Gas Mix
  • Carrying Case
  • Combination Wrench
  • Operator's Manual


2 Cycle 20 IN. Chain Saw