Honda H6522
The Honda H6522 is a tractor produced by Honda Lawn Tractors. It is equipped with a 1235 cc 75.4 ci engine. The listed engine power is Diesel (net): 22 hp / 16.4 kW. Transmission: 9 forward and 3 reverse. Operating weight: 901 lbs 408 kg.
Engine Power
Diesel (net): 22 hp / 16.4 kW
Fuel & Capacities
4.5 gal
17.0 L
Transmission
9 forward and 3 reverse
Operating Weight
901 lbs
408 kg
Overview
 | 1991 - 1996
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | Honda |
Garden tractor | |
Original price was $12,149 in 1995 | |
Variants | |
|---|---|
H6522A2 | 2WD |
H6522A4 | 4WD |
Honda H6522 Engine | |
|---|---|
Honda 1235cc 3-cyl diesel | |
Engine details ...  |
Honda H6522 Transmission | |
|---|---|
9-speed three-speed power shift | |
Transmission details ...  |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Differential lock | mechanical rear |
Steering | power assist |
Mechanical wet disc brakes | |
Two-post ROPS. | |
Capacity | |
|---|---|
Fuel | 4.5 gal
17.0 L |
Hydraulic system | 3.4 gal
12.9 L |
Hydraulics | |
|---|---|
Type | open center |
Capacity | 3.4 gal
12.9 L |
Pressure | 2275 psi
156.9 bar |
Pump flow | 3.96 gpm
15.0 lpm |
Tractor hitch | |
|---|---|
Rear Type | I |
Rear lift | 749 lbs
339 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 |
Engine RPM | 540@2450 |
Mid PTO | independent |
Mid PTO Type | 2000 |
Engine RPM | 2000@2485 |
Dimensions & Tires | |
|---|---|
Wheelbase | 62.6 inches
159 cm |
Weight | 1645 to 1713 pounds |
Front tire | 23x8.50-12 |
Rear tire | 33x12.50-15 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Charging system | alternator |
Battery volts | 12 |
Battery AH | 47 |
References | |
|---|---|
 | |
Honda Compact Diesel Tractor published in 1991 | |
Owner's Manual Compact Tractor H6522 (31764600) published in 1991 |
Engine
Engine Detail — 1235 cc / 75.4 ci Diesel
Manufacturer | Honda GD1250 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled horizontal-shaft |
Displacement | 1235 cc
75.4 ci |
Bore/Stroke | 3.20x3.10 inches
81 x 79 mm |
Power (net) | 22 hp
16.4 kW |
Fuel system | direct injection |
Air cleaner | dual stage dry |
Rated RPM | 2600 |
Operating RPM | 900-2800 |
Starter | electric |
Starter volts | 12 |
Coolant capacity | 4.6 qts
4.4 L |
Oil capacity | 3.7 qts
3.5 L |
Honda H6522 Engine | |
|---|---|
 |
Transmission
Transmission — 9 forward and 3 reverse three-speed power shift
Type | three-speed power shift |
Gears | 9 forward and 3 reverse |
Oil capacity | 13.7 qts
13.0 L |
Three gears power shift, plus reverse, in three ranges. | |
With 33x12.50-15 turf tires. | |
 | |
H6522 Transmission Controls | |
|---|---|
 |
Dimensions
Honda H6522 Tires | |
|---|---|
Ag front | 6-12 |
Ag rear | 9.5-16 |
Lawn/turf front | 23x8.50-12 |
Lawn/turf rear | 33x12.50-15 |
Dimensions | |
|---|---|
Wheelbase | 62.6 inches
159 cm |
Length | 102 inches
259 cm |
Width | 49 inches
124 cm |
2WD Height (ROPS) | 73.9 inches
187 cm |
4WD Height (ROPS) | 83.3 inches
211 cm |
2WD Shipping weight | 1645 lbs
746 kg |
4WD Shipping weight | 1713 lbs
777 kg |
Ground clearance | 10.0 inches
25 cm |
Attachments
Attachment overview | |
|---|---|
60" mid-mount mower deck | |
Snowblower | |
Blade | |
Front-end loader | |
Backhoe | |
The front-loader and backhoe were only available for the four-wheel drive model (H6522A4). The front blade, snow blower, and sweeper required the front quick hitch (QH6000). | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
60" Mower deck | |
|---|---|
Type | mid-mount Honda MM60 |
3-blade | |
Cutting width | 60 inches
152 cm |
Weight | 309 lbs
140 kg |
Honda BH6575 Backhoe | |
|---|---|
Backhoe type | Honda BH6575 Backhoe |
Weight | 901 lbs
408 kg |
Digging depth | 91.8 inches
233 cm |
2-Foot flat digging depth | 90 inches
228 cm |
Reach from pivot | 112.2 inches
284 cm |
Loading height | 68 inches
172 cm |
Bucket Rotation | 175° |
Swing Arc | 180° |
Bucket force | 2600 lbs
1179 kg |
Dipperstick force | 2275 lbs
1031 kg |
Photos
Honda H6522 with front blade.
Honda H6522 with front blade.
Honda H6522 with front blade.
Honda H6522 with front blade.
Honda H6522 with front-end loader.
Honda H6522 with front-end loader.
Honda H6522 with front-end loader.
Honda H6522 with front-end loader.
Recommended Implements & Sizing Guide
Engineering recommendations for Honda Lawn Tractors Honda H6522 based on its 22 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Honda Lawn Tractors Honda H6522.
Estimated Continuous Field Runtime: 3.9 hrs
Approximately 3.9 hours of continuous field operation at ~75% rated power on a full tank (4.5 gal / 17 L).
Estimated 75% Load Fuel Burn~1.1 gal/hr (4.3 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Honda Lawn Tractors Honda H6522 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Honda Lawn Tractors Honda H6522.
Converted Equivalents:
Horsepower (HP)22 hp
Kilowatts (kW)16.4 kW
Metric Horsepower (PS / CV)22.3 PS
Direct Competitor Comparison
Compare Honda H6522 against same-era industry alternatives in the same horsepower class.
Current Model
Honda Lawn Tractors
Honda H6522
Engine Power:Diesel (net): 22 hp / 16.4 kW
★ Baseline Reference
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