Echo CS-4510 User Manual

CS-4510 SPECIFICATIONS
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© 06/2019 ECHO Incorporated.
Do not lend or rent your chain saw without the Operator’s
Manual.
Note:
• For future reference, you should keep this Operator’s Manual.
• If this Operator’s Manual becomes illegible or is lost, please contact
your ECHO dealer, or go to www.echo-usa.com.
SPECIFICATIONS
Model CS-4510
Length 437 mm (17.2 in.)
Width 237 mm (9.3 in)
Height 298 mm (11.7 in.)
Dry weight 5.0 kg (11 lb.) Without chain and guide bar
Engine Air-cooled two-stroke single cylinder
Displacement 45.0 ml (2.75 cu. in.)
Bore 43.0 mm (1.69 in.)
Stroke 31.0 mm (1.22 in.)
Compressions ratio 7.26:1
Carburetor Diaphragm type
Spark plug NGK BPMR8Y (Gap 0.65 mm [0.026 in.])
Fuel tank capacity 480 mL (16.23 US. fl. oz.)
Fuel / Oil Ratio 50:1
Gasoline Use 89 octane unleaded. Do not use fuel containing
methyl alcohol, more than 10% ethyl alcohol or 15%
MTBE. Do not use alternative fuels such as E-15 or E-
85.
Oil ISO-L-EGD (ISO/CD 13738) and JASO M345-FD
two-stroke, air-cooled engine oil.
Oiling system Adjustable automatic oiler
Chain oil capacity 330 mL (11.16 US. fl. oz.)
Starter system Automatic rewind starter
Clutch Centrifugal type
Sprocket type Spur type, 7-tooth, 3/8 in. pitch
Chain brake Automatic band brake type
Idle speed 3,100 RPM
Clutch engagement speed 4,150 RPM

Echo CS-4510 Specifications

General

Oil Capacity	260 ml
Fuel Tank Capacity	460 ml
Oil Tank Capacity	260 ml
Chain Gauge	0.050 inch
Fuel Capacity	460 ml
Weight (without bar and chain, alternative)	11.1 lbs (5.0 kg)