Echo cs-520 Chainsaw User Manual


 
REMARKSDESCRIPTIONQTYPART NUMBERITEM
INCLUDES ITEM 2-14
SHORT BLOCK
1
1SB10801
INCLUDES ITEM 3CRANKCASE SET1P0210069902
SCREW 5X204900106050203
INCLUDES ITEMS 5-9PISTON KIT1P0210061504
RING, PISTON2100011397305
PIN, PISTON1V6090000006
CIRCLIP, PISTON PIN2100015323307
SPACER, PISTON PIN2V3080000008
BEARING, NEEDLE1V5560000009
CRANKSHAFT1A01100032010
OIL SEAL2V50800000011
BEARING, BALL - 620229008103620212
GEAR, WORM1V65200000013
SCREW 5X2249001620502214
INCLUDES ITEMS 16-18COVER, ENGINE1P02100310015
DOWEL PIN2V62200002016
COLLAR24360183833017
STUD, GUIDE BAR24330111983018
Footnotes
1: OPTIONAL ENGINE REPOWER
99922204144 - 25 - REVISED 03/19/08
Table of Contents Part Number Index
CS-520 Chain Saw Engine, Short Block -- SB1080, Engine Cover