Echo HCS-4020 Owner's Manual page 41

HCS-3020 4020
MODEL
Fuel Tank Capacity
Starter System
Clutch
Gear Case Ratio
Cutter
Length
Blade
Cutting
Pitch
Height
Maximum Diameter Cut
Soft Material
Woody Material
Idle Speed
Clutch Engagement
Speed
Wide Open Throttle
Speed (W.O.T.)
X7702243801
© 03/2019 ECHO Inc.
HCS-3020
0.37 L (12.5 US fl. oz.)
Automatic Recoil Starter, centrifugal type
Centrifugal Type
Double Reciprocating Blade, Single Sided
751 mm (29.7 in.)
728 mm (28.7 in.)
SPECIFICATIONS
4.67:1
1,008 mm (39.7 in.)
983 mm (38.7 in.)
35 mm (1.38 in.)
23 mm (0.9 in.)
25.4 mm (1 in.)
13 mm (1/2 in.)
3,300 RPM
5,100 RPM
10,500 RPM
HCS-4020
41