When the job runs long, the Stihl® BR 430 is right there with you, it has the features you need to get the job done with fewer refuels and less fatigue, Its pro-sized 57.5 oz fuel tank goes even farther thanks to a fuel-efficient engine that produces cleaner emissions when compared to standard 2-stroke engines, in addition to its anti-vibration system and ElastoStart™ handle, the blower also features back padding, broad shoulder straps and soft rubber grip for enhanced comfort and support.