Wacker Neuson BH23

15 Technical data
52
Drive engine
Designation Unit BH 23
Manufacturer Wacker Neuson
Engine type WM 80
Combustion method 2-cycle
Engine type Gasoline engine
Engine displacement cm³ (in³) 80 (4.9)
Rated output*
* According to DIN ISO 3046-1.
kW 1,6
Rated speed min
-1 (
rpm) 4,250
Idle speed min
-1 (
rpm) 1,800–2,000
Operating fluid Gasoline-oil mixture or 2-cycle pre-
pared mixture Aspen
Fuel specification Regular gasoline, lead-free 91 ROZ
(87 R+M)
Oil specification, 2-cycle oil NMMA TC-W3, JASO FC,
JASO FD, ISO EGC, ISO EGD
Gasoline/2-cycle oil mixing ratio 50:1 (100:1)
Fuel consumption l/h (gal/h) 0.9 (0.24)
Tank capacity l (gal) 1.8 (0.48)
Cooling system Air cooling
Spark plug Bosch WR 7 AC
Champion RL 86 C
Spark plug air gap mm (in) 0.5 (0.02)