Gas Engines

3W-28i

Specifications

Cylinder Capacity28 ccm / 1.74 cu in
Power2.9 HP / 2.1 KW
Torque2.49 Nm / 8150 RPM
Bore Diameter1.42 inch (36.00 mm)
Stroke1.1 inch (28.00 mm)
Speed Range1500 – 8500 RPM
Weight2.67 lbs (1.2 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-34xi

Specifications

Cylinder Capacity34 ccm / 2.07 cu in
Power3.12 HP / 2.3 KW
Torque2.52 Nm / 8700 RPM
Bore Diameter1.5 inch (38.00 mm)
Stroke1.18 inch (30.00 mm)
Speed Range1500 - 8500 RPM
Weight2.87 lbs (1.3 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-55xi TS

Specifications

Cylinder Capacity55 ccm / 3.35 cu in
Power4.18 HP / 3.1 KW
Torque6.57 Nm / 6950 RPM
Bore Diameter1.77 inch (45.00 mm)
Stroke1.38 inch (35.00 mm)
Speed Range1300 - 8500 RPM
Weight3.94 lbs (1.8 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-56i B2

Specifications

Cylinder Capacity56 ccm / 3.42 cu in
Power4.64 HP / 3.4 KW
Torque3.58 Nm / 9100 RPM
Bore Diameter1.42 inch (36.00 mm)
Stroke1.1 inch (28.00 mm)
Speed Range1500 - 8500 RPM
Weight4.12 lbs (1.9 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-70i B2

Specifications

Cylinder Capacity68 ccm / 4.12 cu in
Power6.51 HP / 4.78 KW
Torque6.57 Nm / 6950 RPM
Bore Diameter1.5 inch (38.00 mm)
Stroke1.18 inch (30.00 mm)
Speed Range1200 - 8500 RPM
Weight4.2 lbs (2.0 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-80xi TS

Specifications

Cylinder Capacity78 ccm /4.76 cu in
Power5.27 HP/ 3.88 KW
Torque5.57 Nm / 6650 RPM
Bore Diameter2.1 inch (51.00 mm)
Stroke1.61 inch (41.00 mm)
Speed Range1100 - 8500 RPM
Weight5.51 lbs (2.5 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-80xi

Specifications

Cylinder Capacity78 ccm / 4.76 cu in
Power5.1 HP / 3.78 KW
Bore Diameter1.97 inch (50.00 mm)
Stroke1.57 inch (40.00 mm)
Speed Range1100 – 8500 RPM
Weight5.29 lbs (2.4 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% Mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-85xi TS

Specifications

Cylinder Capacity83.8 ccm / 5.11 cu in
Power6.02 HP / 4.43 KW
Bore Diameter2.01 inch (51.00 mm)
Stroke1.61 inch (41.00 mm)
Speed Range1100 – 8500 RPM
Weight5.29 lbs (2.4 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% Mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-85xi

Specifications

Cylinder Capacity83.8 ccm / 5.11 cu in
Power6.0 HP / 4.43 KW
Torquen.a.
Bore Diameter2.01 inch (51.00 mm)
Stroke1.61 inch (41.00 mm)
Speed Range1100 – 8500 RPM
Weight5.29 lbs (2.4 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% Mix
Operating voltage6 – 8.4 V DC
Tested Heavy Fueln.a.

CAD drawings and measurement upon request.

Engine Data

3W-110i B2

Specifications

Cylinder Capacity110 ccm / 6.7 cu in
Power11.12 HP / 8.17 KW
Torque12.54 Nm / 5400 RPM
Bore Diameter1.77 inch (45.00 mm)
Stroke1.37 inch (35.00 mm)
Speed Range1200 - 8500 RPM
Weight6.72 lbs (3.1 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-110xi B2 TS Rear

Specifications

Cylinder Capacity110 ccm / 6.7 cu in
Power9.92 HP / 7.29 KW
Torque11.60 Nm / 6300 RPM
Bore Diameter1.77 inch (45.00 mm)
Stroke1.37 inch (35.00 mm)
Speed Range1200 - 8500 RPM
Weight6.72 lbs (3.1 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-157xi B2 TS

Specifications

Cylinder Capacity157 ccm / 9.58 cu in
Power19.12 HP / 14.06 KW
Torque20.98 Nm / 6500 RPM
Bore Diameter1.97 inch (50.00 mm)
Stroke1.57 inch (40.00 mm)
Speed Range1100 - 8500 RPM
Weight9.05 lbs (4.1 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-157xi B2

Specifications

Cylinder Capacity157 ccm / 9.58 cu in
Power17.0 HP / 12.50 KW
Torquen.a.
Bore Diametern.a.
Stroken.a.
Speed Range1100 – 8500 RPM
Weight8.66 lbs (3.9kg) incl. ignition
Crankshaftn.a.
Oil/Gasoline Ratio1:50 / 2% Mix
Operating voltage6 – 8.4 V DC
Tested Heavy Fueln.a.

CAD drawings and measurement upon request.

Engine Data

3W-170xi B2 TS

Specifications

Cylinder Capacity170 ccm / 10.37 cu in
Power12.82 HP / 9.43 KW
Torque15.93 Nm / 5650 RPM
Bore Diameter2 inch (51.00 mm)
Stroke1.6 inch (41.00 mm)
Speed Range1100 - 8500 RPM
Weight9.05 lbs (4.1 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-170xi B2

Specifications

Cylinder Capacity170 ccm / 10.37 cu in
Power18.1 HP / 13.30 KW
Torquen.a.
Bore Diameter2.1 inch (51.00 mm)
Stroke1.61 inch (41.00 mm)
Speed Range1100 - 8500 RPM
Weight8.66 lbs (3.9 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% Mix
Operating voltage6 – 8.4 V DC
Tested Heavy Fueln.a.

CAD drawings and measurement upon request.

Engine Data

3W-210xi TS

Specifications

Cylinder Capacity210 ccm / 12.81 cu in
Power18.25 HP / 13.42 KW
Torque19.87 Nm / 6450 RPM
Bore Diameter2.16 inch (55.00 mm)
Stroke1.73 inch (44.00 mm)
Speed Range1000 - 7500 RPM
Weight11.0 lbs (5.0 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-275xi B2 TS

Specifications

Cylinder Capacity273 ccm / 16.7 cu in
Power25.73 HP / 18.92 KW
Torque29.95 Nm / 6000 RPM
Bore Diameter2.32 inch (59.00 mm)
Stroke1.97 inch (50.00 mm)
Speed Range1000 - 7000 RPM
Weight15.5 lbs (7.0 kg) incl. ignition
Crankshaft3 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-342i B2 TS

Specifications

Cylinder Capacity342 ccm / 20.87 cu in
Power32 HP / 23.53 KW
Torque20.64 KW / 7050 RPM
Bore Diameter2.6 inch (66.00 mm)
Stroke1.97 inch (50.00 mm)
Speed Range1200 - 6500 RPM
Weight19.46 lbs (8.8 kg) incl. ignition
Crankshaft4 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 - 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

3W-684iB4 TS

Specifications

Cylinder Capacity684 ccm / 41.73 cu in
Power54 HP / 40.00 KW
Torque51.16 Nm / 7350 RPM
Bore Diameter2.6 inch (66.00 mm)
Stroke1.97 inch (50.00 mm)
Speed Range1200 - 7500 RPM
Weight36.04 lbs (16.40 kg) incl. ign.
Crankshaft6 ball bearing
Oil/Gasoline Ratio1:50 / 2% mix
Operating voltage6 – 8.4 V DC

CAD drawings and measurement upon request.

Engine Data

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