CS-4600 - Echo Chainsaw (SN: 0027192 - 0033240) Carburetor Parts Diagram

Model CS-4600 technical data: dimensions 385 x 220 x 285 mm (15.2" x 8.66" x 11.2"); power head dry weight 4.3 kg (10.8 lb). 2-stroke, air-cooled single-cylinder engine, 45 cc displacement, diaphragm carburetor, magneto ignition (capacitor discharge), spark plug Champion CJ-6Y, recoil starter, automatic centrifugal clutch. Fuel ratio 32:1 (regular gas + oil) or 50:1 with approved oil. Fuel tank 0.47 L (15.9 fl oz), oil tank 0.29 L (9.8 fl oz). Standard features: hand guards, front/rear lock-out, throttle control, anti-vibration latch, high-speed idle kick guard, chain catcher, chain brake. Recommended chain guide bar combos: parts 1GA0AD3366 (16-e50k Oregon 33 sl), 18ADAD3372 (18-e50k Oregon 338 l), 20A0AD3378 (20-eb0k Oregon 335 l).

Carburetor Parts Diagram

  • Title

Echo 12520033330

CARBURETOR
(Superseded to Discontinued)

Note: Includes ITEMS 1-20

$

$

Not available

1

SCREW

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

2

Echo 12534233330

COVER, DIAPHRAGM

$5.49

$

Usually ships in 2-4 days

0

3

DIAPHRAGM

Note: USE 12530233330 REPAIR KIT AND 12530333330 GASKET/DIAPHRAGM KIT.

$

$

Not available

4

GASKET, DIAPHRAGM

Note: USE 12530233330 REPAIR KIT AND 12530333330 GASKET/DIAPHRAGM KIT.

$

$

Not available

5

PIN, METERING LEVER

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

6

Echo 12531333330

SPRING, THROTTLE RETURN

$1.49

$

Usually ships in 2-4 days

0

7

Echo 12531733330

SHAFT, THROTTLE

$5.49

$

Usually ships in 2-4 days

0

8

PLUG, WELCH

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

9

RING, RETAINING

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

10

STRAINER

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

11

Echo 12533533330

SPRING, THROTTLE FRICTION
(Superseded to Discontinued)

$

$

Not available

12

Echo 12533633330

BALL, CHOKE

$1.49

$

Usually ships in 2-4 days

0

13

Echo 125314-13930

SCREW

$1.49

$

Usually ships in 2-4 days

0

14

Echo 12533233330

VALVE, CHOKE

$6.49

$

Usually ships in 2-4 days

0

15

Echo 125326-42030

STRAINER

$3.99

$

Usually ships in 2-4 days

0

16

Echo 12533133330

SHAFT, CHOKE
(Superseded to Discontinued)

$

$

Not available

17

SPRING

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

18

Echo 12532033330

NEEDLE, HIGH SPEED

$5.49

$

Usually ships in 2-4 days

0

19

Echo 12531833330

NEEDLE, IDLE
(Superseded to Discontinued)

$

$

Not available

20

Echo 12534813930

SCREW

$0.99

$

In Stock, Qty 6

0

21

Echo 12535033330

LEVER, THROTTLE

$4.49

$

Usually ships in 2-4 days

0

22

Echo 12531633330

VALVE, THROTTLE
(Superseded to Discontinued)

$

$

Not available

23

PLUG, WELCH

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

24

SPRING

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

25

VALVE, NEEDLE

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

26

LEVER, METERING

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

27

SCREW

Note: USE 12530233330 REPAIR KIT.

$

$

Not available

28

DIAPHRAGM, PUMP

Note: USE 12530233330 REPAIR KIT AND 12530333330 GASKET/DIAPHRAGM KIT.

$

$

Not available

29

GASKET, PUMP

Note: USE 12530233330 REPAIR KIT AND 12530333330 GASKET/DIAPHRAGM KIT.

$

$

Not available

30

Echo 12532433330

COVER, PUMP
(Superseded to Discontinued)

$

$

Not available

31

Echo 12531013930

SCREW

$0.99

$

Usually ships in 2-4 days

0

Echo 12530333330

DIAPHRAGM/GASKET KIT

$21.99

$

In Stock, only 1 left!

0

DIAPHRAGM

$

$

Not available

GASKET, DIAPHRAGM

$

$

Not available

DIAPHRAGM, PUMP

$

$

Not available

GASKET, PUMP

$

$

Not available

Echo 12530233330

REPAIR KIT
(Superseded to 12530033330)

$20.99

$

Usually ships in 2-4 days

0

Echo 12530333330

DIAPHRAGM/GASKET KIT

$21.99

$

In Stock, only 1 left!

0

PIN, METERING LEVER

$

$

Not available

PLUG, WELCH

$

$

Not available

RING, RETAINING

$

$

Not available

STRAINER

$

$

Not available

SPRING

$

$

Not available

PLUG, WELCH

$

$

Not available

SPRING

$

$

Not available

VALVE, NEEDLE

$

$

Not available

LEVER, METERING

$

$

Not available

SCREW

$

$

Not available