Husqvarna 545 50.1cc X-Torq .058 gauge 20" Chainsaw RSN Multi-Task Trimmers nearly twice as thick as

nearly twice as thick as standard designs

Optimal chip ejection avoids clogging

LCT engine

Traction-Optimized Hybrid Rear Tires:

Husqvarna 545 50.1cc X-Torq .058 gauge 20" Chainsaw RSN Multi-Task Trimmers nearly twice as thick asHusqvarna 545 50. 1cc X Torq . 058 gauge 20" Chainsaw RSN bar Features : AutoTune: AutoTune gives optimal engine performance throughout automatic engine setting. No time spent on carburetor adjustments. It compensates fordifferent fuels, altitude, humidity, temperature and clogged air filter. Air Injection: Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter