Massey-Harris 101 Super

Massey-Harris 101 Super tractor photo
1938 - 1942
Row-Crop tractor
Series map:
101 Super
*Estimated engine power for comparison only.
Row-Crop tractor
Total built8,647
Original price was $1,700 in 1946
The Massey-Harris 101 Super was originally released as simply the 101. When the 101 Junior was released in 1939, this tractor was named the 101 Super. It was one of the first production tractors to have electric starting as a standard feature. The 101 Super was followed by the 101 Senior, which used a Continental engine.
Massey-Harris 101 Super Engines
Chrysler 3.3L 6-cyl gasoline
Chrysler 3.6L 6-cyl gasoline
Fuel tank15 gal
56.8 L
Engine details ...
Massey-Harris 101 Super Power
Drawbar (claimed)24 hp (early)
17.9 kW
 28 hp (late)
20.9 kW
PTO (claimed)36 hp (early)
26.8 kW
 41 hp (late)
30.6 kW
Drawbar (tested)34.63 hp
25.8 kW
Belt (tested)46.97 hp
35.0 kW
Performance test details ...
Two-wheel drive
Manual steering
Mechanical internal expanding brakes
Open operator station.
Power Take-off (PTO)
Rear PTO Type540
Dimensions & Tires
Weight3865 lbs
1753 kg
Front tire5.00-15
Rear tire11-38
Full dimensions and tires ...
101 Super Serial Number Location
Massey-Harris 101 Super serial number location
Serial number on the tractor frame, rear-left side near the transmission case.
101 Super Serial Numbers

FAQ: How to read a serial number table.
Belt Pulley
Diameter13.25 inches
33 cm
Width6.25 inches
15 cm
Page information
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Peter Easterlund - owner/author
Updated on August 21, 2023
©2000-2023 -®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.