1971 - 1974
1971 - 1974 |
1X8/1X9 Series |
Garden tractor |
Production
Production |
Manufacturer | Cub Cadet (a part of International Harvester) |
Type | Garden tractor |
Factory | Louisville, Kentucky, USA |
Cub Cadet 129 Engine
Cub Cadet 129 Engine |
12HP Kohler 476cc 1-cyl gasoline |
Fuel tank | 2 gal 7.6 L |
Engine details ... |
1971 - 1974
1971 - 1974 |
1X8/1X9 Series |
Garden tractor |
Engine Detail
Engine Detail |
Kohler K301A |
gasoline |
1-cylinder |
air-cooled |
Displacement | 476 cc 29.07 ci |
Bore/Stroke | 3.375x3.25 inches 86 x 83 mm |
Power | 12 hp 8.9 kW |
Air cleaner | dry cartridge |
Rated RPM | 3600 |
Idle RPM | 1000-3800 |
Starter volts | 12 |
Sparkplug | Champion H-10 |
Sparkplug gap | 0.025 inches 0.635 mm |
Point gap | 0.020 inches 0.508 mm |
Intake valve clearance | 0.010 inches*Cold 0.254 mm |
Exhaust valve clearance | 0.020 inches*Cold 0.508 mm |
Engine Oil
Engine Oil |
|
Oil capacity | 1.5 qts 1.4 L |
Oil change | 30 h |
Cub Cadet 129 Transmission
Cub Cadet 129 Transmission |
hydrostatic |
Transmission details ... |
1971 - 1974
1971 - 1974 |
1X8/1X9 Series |
Garden tractor |
Transmission
Transmission |
Type | hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 7 qts 6.6 L |
Oil type | |
Speeds
Mechanical
Mechanical |
Chassis | 4x2 2WD |
Steering | manual |
Brakes | mechanical disc |
Cab | Open operator station. |
Tractor hitch
Tractor hitch |
Type | sleeve hitch (optional) |
Power Take-off (PTO)
Power Take-off (PTO) |
Front PTO | independent |
Clutch | mechanical |
Dimensions & Tires
Dimensions & Tires |
Wheelbase | 44 inches 111 cm |
Front tire | 4.80/4.00-8 |
Rear tire | 23x8.50-12 |
Full dimensions and tires ... |
1971 - 1974
1971 - 1974 |
1X8/1X9 Series |
Garden tractor |
Cub Cadet 129 Tires
Cub Cadet 129 Tires |
Lawn/turf front | 4.80/4.00-8 |
Lawn/turf rear | 23x8.50-12 |
129 Serial Numbers
129 Serial Numbers |
1971 | 400001 |
1972 | 417643 |
1973 | 457305 |
1974 | 495749 |
Final | 529811 |
FAQ: How to read a serial number table.
|
129 Serial Location
129 Serial Location |
|
Tractor's rear-drive housing, or the left side of the tractor frame (after February 1974). |
Electrical
Electrical |
Ground | negative |
Charging system | Delco-Remy generator |
Charging amps | 15 |
Battery volts | 12 |