1973 - 1978
1973 - 1978 |
Large Frame Series |
Garden tractor |
Production
Production |
Manufacturer | Bolens |
Type | Garden tractor |
Factory | Port Washington, Wisconsin, USA |
The Bolens HT-20 carried model codes 2086 and 2087. |
Bolens HT-20 Engine
Bolens HT-20 Engine |
19.5HP Kohler 868cc 2-cyl gasoline |
Fuel tank | 5 gal 18.9 L |
Engine details ... |
1973 - 1978
1973 - 1978 |
Large Frame Series |
Garden tractor |
Engine Detail
Engine Detail |
Kohler K532 |
gasoline |
2-cylinder |
air-cooled horizontal-shaft horizontally-opposed |
Displacement | 868 cc 53 ci |
Bore/Stroke | 3.375x3.00 inches 86 x 76 mm |
Power (gross) | 19.5 hp 14.5 kW |
Air cleaner | dry |
Rated RPM | 3450 |
Starter | electric |
Starter volts | 12 |
Sparkplug gap | 0.025 inches 0.635 mm |
Point gap | 0.020 inches 0.508 mm |
Engine Oil
Engine Oil |
|
Oil capacity | 4 qts 3.8 L |
Oil change | 50 h |
Bolens HT-20 Transmission
Bolens HT-20 Transmission |
hydrostatic |
Transmission details ... |
1973 - 1978
1973 - 1978 |
Large Frame Series |
Garden tractor |
Transmission
Transmission |
Transmission | Sundstrand 15 |
Type | shaft-driven hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 10 qts 9.5 L |
Oil type | |
Oil change | 200 h |
Speeds
Mechanical
Mechanical |
Chassis | 4x2 2WD |
Steering | manual |
Brakes | disc |
Cab | Open operator station. |
Tractor hitch
Tractor hitch |
Rear Type | 0 OptOptional |
Type | sleeve hitch OptOptional |
Power Take-off (PTO)
Power Take-off (PTO) |
Clutch | mechanical |
Front RPM | 2000 |
Dimensions & Tires
Dimensions & Tires |
Wheelbase | 52 inches 132 cm |
Weight | 1090 lbs 494 kg |
Front tire | 18-8.50x8 |
Rear tire | 26-12.00x12 |
Full dimensions and tires ... |
1973 - 1978
1973 - 1978 |
Large Frame Series |
Garden tractor |
Bolens HT-20 Tires
Bolens HT-20 Tires |
Lawn/turf front | 18-8.50x8 |
Lawn/turf rear | 26-12.00x12 |
Electrical
Electrical |
Ground | negative |
Charging system | alternator |
Charging amps | 15 |
Battery volts | 12 |
Battery AH | 45 |