Stihl 090 - Parts of the Chain Saw; Component Identification

Parts of the Chain Saw
4 Front hand
Guide
5
Front handle
bar nose
3
6
tenninal
Guide bar
2
of filter cover
Bumper spike
13
9 Clutch
l'
O'lain catcher 15
Oil hand Chain
16
12 Oil
22 Chain
23
Choke lever 18
throttle lock 19
25 Slarter throttle lock 20
2