STIHL AK 20 36Volt Lithium Ion Battery Turbo Force there is no air filter

there is no air filter to maintain

Kit includes hardware

Check the alternator-belt tension

FeaturesBalanced designBalanced design makes it comfortable to use

These chaps feature a reflective waistband for better visibility

STIHL AK 20 36Volt Lithium Ion Battery Turbo Force there is no air filterFor users of AK Series products looking for the next level of performance at a great value, the STIHL AK 20 battery not only delivers double the capacity of the AK 10, but it still features the innovative benefits that make the AK Series of batteries a dependable and high performing battery powered option. The AK 20 has a long service life with the ability to withstand 1,500 charge cycles. Run time may vary based charge level and operating style.