Model

HS170FB

HS173F

HS178F

Type

Single-cylinder,Vertical 4-stroke,forced air-cooled engine

Displacement

211cc

247cc

296cc

Max power

4.2Hp

5.5Hp

5.8Hp

Rated power

3.8Hp

4.9Hp

5.4Hp

Combustion system

Direct injection

Bore×Stroke

70x55

73x59

78x62

Engine rotation speed

3600

Direction of Revolution

Left(from PTO side)

PTO(power take off) shaft

Crankshaft or camshaft

(camshaft PTO rpm is 1/2c crankshaft)

Fuel tank capacity(L)

2.5

3.5

Engine oil capacity(L)

0.8

1.1

Fuel/lube

0# in summer

-10# or -20# in winter/SA 10W30

Starting model

Recoil/Electric start

N.W./G.W

27/29kg

33/35kg

Dimension

440x365x470

470x440x510

20FT(set)

420

252

Model

HS186FB

HS188F

Type

Single-cylinder,Vertical 4-stroke,forced air-cooled engine

Displacement

418cc

438/456cc

Max power

9.5Hp

10.5/11Hp

Rated power

8.5Hp

9.3/10Hp

Combustion system

Direct injection

Direct injection

Bore×Stroke

86x72

88x72/88x75

Engine rotation speed

3600

3600

Direction of Revolution

Left(from PTO side)

PTO(power take off) shaft

Crankshaft or camshaft

(camshaft PTO rpm is 1/2c crankshaft)

Fuel tank capacity(L)

5.5

5.5

Engine oil capacity(L)

1.65

1.65

Fuel/lube

0# in summer

-10# or -20# in winter/SA 10W30

Starting model

Recoil/Electric start

Recoil/Electric start

N.W./G.W

48/50kg

48/50kg

Dimension

510x455x535

510x455x535

20FT(set)

176

176