Model

JYS480A

JYZ480A

JYS530A

JYZ530A

Engine

JFV140

JFV160

Engine type

4-stroke, single cylinder with air cooled

Bore x stroke (mm)

64x42

68x45

Displacement (ml)

135

163

Compression ratio

8:1

8.5:1

Max output (hp/rpm)

4.5/3600

5.5/3600

Max torque (N.m/rpm)

9.0/2500

10.8/2500

Ignition system

T.C.I.

Start mode

Recoil and hand-operated

Air cleaner

Semi-dry, oil bath, double silent and cyclone type

Fuel tank capacity (L)

1

1

2.25

4

Fuel consumption (g/hp-hour)

270

Engine oil capacity (L)

0.6

0.6

0.6

0.6

Push type

Push by hand

Self-propelled

Push by hand

Self-propelled

Push speed (m/s)

0.8-1.2

Diameter of mowig (mm)

480(19″)

530(21″)

Height of mowing (mm)

16-76

25-110

Working efficiency (m²/h)

1400-2100

1500-2300

Grass collection

Big bag

Dimensions (L x W x H)(mm)

1450 x 460 x 950

1600 x 590 x 1100

Net weight (kg)

30

32.5

38

42

20/40 FT unit

97/202

97/202