Stihl MS 391 20" Chainsaw Radius X Accessories Shaft Length (in) 48

Shaft Length (in) 48

5-Blade Serrated Impeller: Maximizes both suction and debris reduction

5” x 12” Wheels for optimal use of the 32” Brush Mower

Power Pruner

Side-access chain tensioner for easy chain adjustment

Stihl MS 391 20" Chainsaw Radius X Accessories Shaft Length (in) 48Engine 64. 1 cc Chain 33RS3 72 Bar 20" 8921 Overview STIHL engine technology means low fuel consumption, longer run times, and reduced exhaust emissions in this high powered chainsaw. The MS 391 features STIHL engine technology that adds fuel efficiency while reducing exhaust emissions, as compared to other chainsaw models. Though equal in weight, the MS 391 is more powerful than the MS 311. Add to that an optimal power to weight ratio and you have a