• Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1939–1946
  • 20,765 built

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

MASSEY-HARRIS 101/102 Junior Engine specs

9 engine values on record for the 101/102 Junior.

Engine power, claimed · gross or net not stated

20.5 hp

15.3 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Massey-Harris Massey-Harris Modell 101 und 102 Junior”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

What engine is in a 101/102 Junior?

A 101/102 Junior has a CONTINENTAL 124, a 4-cylinder petrol engine.

Engine — CONTINENTAL 124 specifications
Make & modelCONTINENTAL 124
FuelPetrol
Cylinders4
CoolingLiquid-cooled
Air cleanerDonaldson oil bath air filter
Cylinders4
Displacement2.1–2.8 qt · 2.0–2.7 Lthe article lists alternatives
Bore3.0 in · 76.2 mm
Stroke4.4 in · 111.13 mm
Rated engine speed1,500–1,800 rpmthe article lists alternatives

Source · Traktorenlexikon, “Massey-Harris Massey-Harris Modell 101 und 102 Junior”

Sources and how this page was built

9 engine values from Traktorenlexikon, “Massey-Harris Massey-Harris Modell 101 und 102 Junior”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Massey-Harris Massey-Harris Modell 101 und 102 Junior — CC BY-SA 4.0, WIKIBOOKS-TL-116924 · revision 1065842. Wikibooks contributors (Traktorenlexikon). Original document