Engine type

BN168F

BN173F

BN182F

BN188F

Bore × stroke(MM)

68 ×45

73 ×58

82 ×64

88 ×64

Displacement(ML)

163

242

337

389

Compression ratio

8.5:1

8.2:1

8:1

8:1

Max.Power output(HP/RPM)

5.5/400

8/3600

11/3600

13/3600

Max. Torque(KGF.M-RPM)

1.1-2500

1.7-2500

2.4-2500

2.7-2500

lgnition system

Non-contact transistorizedignition(TCI)

Start mode

Recoil and hand-operated

Air cleaner

Semi-dry,oil bath. Double silent and cyclone type

Fuel tank capacity(L)

3.6

6

6.5

6.5

Fuel comsumption(G/HP.H)

230

230

230

230

Capacity of Engine oil(L)

0.6

1.1

1.1

1.1

Dimension(MM)

312 ×362 ×335

380 ×430 ×335

405 ×450 ×443

405 ×450 ×443

Net weight(KG)

15

25

31

31