M 140 RC
The M 140 RC weighs 30.16 ounces (855 grams) and has a displacement of 1.38 cubic inches (22.60 cubic cm) and features a 31.5 millimeter bore and 29 millimeter stroke. The engine performs at 2.86 kilowatts / 3.9 horsepower at a maximum RPM of 13,000.
G 140 RC
The G 140 weighs 31.4 ounces (890 grams) and has a displacement of 1.38 cubic inches (22.60 cubic cm) and features 31.5 millimeter bore and 29 millimeter stroke. The engine performs at at 2.35 kilowatts / 3.9 horsepower at a maximum RPM of 12,000.
M 180 RC
The M 180 weighs 41.27 ounces (1,170 grams) and has a displacement of 1.82 cubic inches (29.80 cubic cm) and features 35 millimeter bore and 31 millimeter stroke. The engine performs at 3.0 kilowatts / 4.1 horsepower at a maximum RPM of 12,000.
G 180 RC
The G 180 weighs 42.3 ounces (1,200 grams) and has a displacement of 1.82 cubic inches (29.80 cubic cm) and features 35 millimeter bore and 31 millimeter stroke. The engine performs at 2.86 kilowatts / 3.9 horsepower at a maximum RPM of 11,000.
M 210 RC
The M 210 weighs 44.97 ounces (1,275 grams) and has a displacement of 2.11 cubic inches (34.60 cubic cm) and features 36 millimeter bore and 34 millimeter stroke. The engine performs at 3.3 kilowatts / 4.5 horsepower at a maximum RPM of 10,000 .
M 360 RC
The M 360 weighs 80.07 ounces (2,270 grams) and has a displacement of 2 x 1.82 cubic inches (2 x 29.80 cubic cm) and features 35 millimeter bore and 31 millimeter stroke. The engine performs at 5.7 kilowatts / 7.8 horsepower at a maximum RPM of 11,000.