They are both the same machine. The only difference is the anti vibe harnis. Same performance from 150 bt. As the 350 bt. The pipes are same diameter also. Inital specs for 150bt were just inflated for marketing reasons.
Please someone that works for husqvarna correct me if i am wrong with specs listed from my previous post. I called 10 different dealers that i found on husqvarna cite and none of them could give me an accurate answer. Some dealers listed did not even sell your products.
150BT air velosity(215) max at end of pipe and Not the reduced pipe spec.(250max)at end of pipe. Cfm at end of pipe 494cfm. Look at page 10 in owner manuel 350BT air velosity end of pipe 180mph. And 494.41 cfm Other diff anti vibe harnis on 350BT
I think difference has to do with mph/velosity at end of pipe The 150BT is (215)max. At the end of pipe and 494 cfm at end of pipe Not to be confused with spec. With concentrated pipe that shows(251)mph. Look at page 10 in operator manuel. The 350BT is (180) mph max at end of pipe, but has slightly larger cfm at end of pipe. According to husquvarna web page 494.41 cfm. Also has anti vibe for harnis. Please smeone credible correct my specs if i am wrong.