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1970 MG Midget Mark III

While still in high school in 1973, I bought this MG Midget used in Wichita Falls, Texas. I used it to get to work at Mayo's Steak House, and used it my first year at college.

  • 1275 cc four-stroke, four-cylinder, engine with dual carburetors (see specifications below)
  • Purchased used in 1973 in Wichita Falls, Texas from Jimmie and Marsha Snyder Green
  • Sold in 1976 in Austin, Texas
1973 1970 MG Midget
The newly repainted MG Midget in our driveway on Melanie Lane, Iowa Park, Texas, sometime in 1975. Happy Feller, a stray who adopted us as his family, is probably my all-time favorite pet.

Specifications (mostly from online sources)

Engine and Transmission

Cylinders 4 in line
Bore and stroke 2.78 in x 3.201 in; 70.6 x 81.3 mm
Total displacement 1275 cc; 77.8 cubic in.
Compression ratio 8.8:1
Power @ 6000 rpm 65 bhp; 48 kW
Torque @ 3000 rpm

72 ft-lb; 98 Nm

Top speed 97 mi/hr; 156 km/hr
0 to 60 mi/hr 14.5 s
Transmission 4-speed manual; synchromesh on 2, 3, and 4
Gear ratios I: 3.20; II: 1.92; III: 1:36; IV: 1.00; reverse 4.11
Final drive ratio 4.22:1 (some sources say 3.9:1)

Chassis

Wheelbase 80 in; 2032 mm
Length 137 in; 3,480 mm
Seating capacity 2
Curb weight 1620 lb; 735 kg
Tires 145 SR 13, rim width 4.5 in
Tire pressure Normal driving: front 18 psi; rear 20 psi. Fast Driving: front 22 psi; rear 24 psi

Brakes

Make and type Lockheed disc front, drum rear
Diameter Front disk: 8.25 in. Rear drum: 7.0 in. diameter, shoes 1.25 in. wide

Coolant, Oils, and Fuel

  IMP. U.S.A. METRIC
Cooling system 5.3 qt 6.3 qt 6.0 l
Engine oil (SAE 10W30; change every 6000 mi) 3 qts 3.6 qts 3.7 l
Gear box (SAE 30) 2.0 pts    
Final drive (SAE 90) 1.5 pts    
Fuel tank 6.0 gal 7.1 gal 27 l

 

Created 20140216; Updated 20140216