Cub Cadet 129 vs Cub Cadet 128

Specification	Cub Cadet 129Garden and Lawn Tractors	Cub Cadet 128Garden and Lawn Tractors
Tractor Main Category	Garden and Lawn Care Tractors	Garden and Lawn Care Tractors
Tractor Type	Garden Tractor	Garden Tractor
Horsepower	8.9 kW (11.9 HP)	8.9 kW (11.9 HP)
Weight	295.0 kg (650.4 lbs)	—
Transmission Type	Hydrostatic	Creeper
Length	175.0 cm (68.9 in.)	175.0 cm (68.9 in.)
Years Made	1971-1974	1971-1974
Engine Model	Kohler K301A	Kohler K301A
Engine Type	4-stroke, air-cooled, inline	4-stroke, air-cooled, inline
Fuel Type	Gasoline	Gasoline
Cylinders	1	1
Displacement	476 cc (29.0 cu in.)	476 cc (29.0 cu in.)
Bore	8.56 cm (3.37 in.)	8.56 cm (3.37 in.)
Stroke	8.26 cm (3.25 in.)	8.26 cm (3.25 in.)
Front PTO Type	Independent with mechanical clutch	Optional
Rated RPM	3600 RPM	3600 RPM
Compression Ratio	6.0:1	6.0:1
Spark Plug	Champion RH10	Champion RH10
Battery	12 V	12 V
Starter	Electric	Electric
Height	104.0 cm (40.9 in.)	104.0 cm (40.9 in.)
Wheelbase	111.0 cm (43.7 in.)	111.0 cm (43.7 in.)
Fuel Tank Capacity	7.6 l (2.0 gal)	7.6 l (2.0 gal)
Oil Capacity	1.4 l (0.4 gal)	1.4 l (0.4 gal)
Transmission Oil Capacity	6.6 l (1.7 gal)	3.8 l (1.0 gal)
Engine Oil Type	SAE 10W-30; API SF or SG	SAE 10W-30; API SF or SG
Gears	Infinite forward and reverse	6 forward and 2 reverse
Chassis	4×2 2WD	4×2 2WD
Max. Travel Speed	6.4 km/h (Forward: 8.0 MPH (12.9 km/h) Reverse: 4.0 MPH)	4.0 km/h (Forward: 6.8 MPH (10.9 km/h) Reverse: 2.5 MPH)
Brakes	Mechanical disc	mechanical disc
Drawbar Category	Sleeve hitch	Sleeve hitch
Cabin Type	Open operator station	Open operator station
Steering Type	Manual	Manual
Front Tires	Lawn/turf: 4.80×4.00-8	Lawn/turf: 4.80×4.00-8
Rear Tires	Lawn/turf: 23×8.50-12	Lawn/turf: 23×8.50-12
Rear PTO Type	—	Transmission
Rear PTO Speed	—	515 RPM

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.