Kohler Command PRO EFI ECV630 [13/148] Specifi cations

Specifi cations

1324 690 02 Rev. M KohlerEngines.com

ENGINE IDENTIFICATION NUMBERS

Kohler engine identifi cation numbers (model, specifi cation and serial) should be referenced for effi cient repair,

ordering correct parts, and engine replacement.

GENERAL SPECIFICATIONS

3,6

ECV630-ECV680 ECV730-ECV749 CV26 CV735 CV745

Bore 80 mm (3.15 in.) 83 mm (3.27 in.) 83 mm (3.27 in.)

Stroke 69 mm (2.72 in.) 67 mm (2.64 in.)

TORQUE SPECIFICATIONS

3,5

ECV630-ECV680 ECV730-ECV749 CV26 CV735 CV745

Blower Housing

Into cored aluminum hole or

weld nut

M5

M6

Into extruded hole in sheet

metal

M5

6.2 N·m (55 in. lb.) into new holes

2.8 N·m (25 in. lb.) into new holes

Cap Fastener (torque in

increments)

8 mm straight shank

8 mm step-down

6 mm straight shank

22.7 N·m (200 in. lb.)

14.7 N·m (130 in. lb.)

11.3 N·m (100 in. lb.)

Model . . . . . . . . . . . . . . . . . . . . . ECV630

EFI Command Engine

Vertical Shaft

Numerical Designation

Specifi cation . . . . . . . . . . . . . . . ECV630-3001

3

Values are in Metric units. Values in parentheses are English equivalents.

4

Exceeding maximum angle of operation may cause engine damage from insuffi cient lubrication.

5

Lubricate threads with engine oil prior to assembly.

6

Any and all horsepower (hp) references by Kohler are Certifi ed Power Ratings and per SAE J1940 & J1995 hp

standards. Details on Certifi ed Power Ratings can be found at KohlerEngines.com.