Echo CS-5100 Service Data Manual


Echo CS-5100 Service Data Workshop Manual for the Echo 5100 chainsaws. View free page images online or download PDF with images, diagrams and information. Print or save to any device.
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Echo CS-5100 Service Data Manual Repair

Echo CS-5100 Service Data Workshop Manual for the Repair and service of Echo 5100 chainsaws. The PDF manual has diagrams and acurate information to help to troubleshoot, repair and fix the Echo CS-5100 chainsaw. View free page images online or download a PDF manual that you can easily save, print or view on most devices.

Echo CS-5100 Service Manual-Data Manual


Specification, Technical data, Torque limits, Special repairing materials, Service limits., Special tools.


General adjusting rules, Presetting idle adjust screw, L mixture needle and H mixture needle, Adjusting carburetor.

See the additional full service workshop manual, carburetor manual, parts list, operator manual and technical supplements PDF download available on this website for more information on how to service and repair the chainsaw.

Echo CS-5100 Chainsaw Specifications

Echo CS-5100 chainsaw carbureter type: ZAMA C1Q-K79, OEM Part Number Echo.

Model: CS-5100

Length: mm(in) 398 (15.7)

Width: mm(in) 252 (9.9)

Height: mm(in) 272 (10.7)

Dry weight: 4.9 (10.8)

Type: KIORITZ, air-cooled, two-stroke, single cylinder

Rotation: Clockwise as viewed from the output end

Displacement: 49.3 (3.008)

Bore: 45.0 (1.772)

Stroke: 31.0 (1.220)

Compression: ratio 7.5

Type: Diaphragm horizontal-draught with auto-return choke

Model: ZAMA C1Q-K79

Venturi size-Throttle bore: 13.5 – 16 (0.532 – 0.630)

Type: CDI (Capacitor discharge ignition) system, with electronic timing advancer

Spark plug: RCJ-6Y

Starter: Type Automatic rewind

Rope diameter x length: mm(in) 3.5 x 1000 (0.14 x 39.4)

Type: Premixed two-stroke fuel

Mixture ratio: 50 : 1 (2 %)

Petrol: Minimum 89 octane petrol (RON)

Two-stroke air cooled engine oil: ISO-L-EGD (ISO/CD13738), JASO FC

Tank capacity: L (U.S.fl.oz.) 0.6 (20.3)

Type: Centrifugal, 3-shoe slide with 3-tension spring

Guide bar / Saw chain lubrication
type: Automatic with volume adjuster

Tank capacity: L (U.S.fl.oz.) 0.28 (9.5)

Type: Spur

Number of teeth: 7

Pitch: in 0.325

Cutting devices
Guide bar
Type: 38RV58-325, 45RV58-325, 50RV58-325

Called length: cm 38, 45, 50

Gauge: in 0.058

Saw chain
Number of drive links: 56, 64, 72

Pitch: in 0.325

Gauge: in 0.058

See manuals for more chainsaw specs..

Echo CS-5100 Service Data Workshop Manual PDF

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