Skip to content
HEAVYEQUIPMENTS.net
Post a listing
SPECS / COMPARISON

Compare models

Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureBolens HT 20TractorHusqvarna YTH20K46Tractor
Tractor Main CategoryGarden and Lawn Care TractorsGarden and Lawn Care Tractors
Tractor TypeGarden TractorLawn Tractor
Horsepower14.5 kW14.9 kW
Weight495.0 kg—
Transmission TypeShaft-driven hydrostaticBelt-driven hydrostatic
Length190.0 cm—
Years Made1973-19782009
Engine ModelKohler K532Kohler Courage SV600
Engine Type4-stroke, air-cooled4-stroke, air-cooled, inline
Fuel TypeGasolineGasoline
Cylinders21
Displacement880 cc597 cc
Bore8.56 cm9.40 cm
Stroke7.62 cm8.61 cm
Rated RPM3450 RPM3600 RPM
Spark PlugChampion RH10—
Battery12 V, 45Ah12 V, 28Ah, CCA 230
StarterElectricElectric
Height114.0 cm—
Width119.0 cm—
Wheelbase132.0 cm—
Ground Clearance21.0 cm—
Fuel Tank Capacity18.9 l9.5 l
Oil Capacity3.8 l1.5 l
Transmission Oil Capacity9.5 l—
Transmission ModelSundstrand 15—
GearsInfinite forward and reverseInfinite forward and reverse
Chassis4×2 2WD4×2 2WD
Max. Travel Speed6.4 km/h3.9 km/h
BrakesDisc—
Drawbar Category0—
Cabin TypeOpen operator stationOpen operator station
Steering TypeManualManual
Front TiresLawn/turf: 18-8.50×8Lawn/turf: 15×6-6
Rear TiresLawn/turf: 26-12.00×12Lawn/turf: 18×9.5-8
Front PTO Type—Independent with manual clutch
Compression Ratio—8.5:1
Engine Oil Type—SG-SL, SAE 5W-30
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
POPULAR COMPARISONS

MODEL COMPARISONS

Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051