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Honda H4514 Lawn Tractor
The
Honda H4514 lawn tractor was manufactured between 1990 and 1998. The components
of Honda H4514 driveline system: Honda GX360 four-stroke OHC V-Twin water-cooled
gasoline engine and hydrostatic transmission with 2 forward and 1 reverse
ranges. Max. forward speed - 4.7 mph (7.6 km/h), maximum reverse speed - 2.1 mph
(3.4 km/h).
A 21.9 cu.in (359 cc) engine output rating is 14 hp (10.4 kW), and
maximum torque is 25.7 Nm (19.1 lb-ft) at 3000 rpm. The engine has a horizontal
butterfly valve carburetor, lubrication system with trochoid pump, and magneto
ignition system.
The Honda H4514 is fitted with 15x6.00-6 front tires and
20.5x8.50-10 rear tires. The wheelbase 46.9 in (1190 mm). The tractor is
compatible with 38" and 42" mid-mount 2-blade mower decks with belt drive and
mechanical lift system.
| Engine Model |
Honda GX360 |
| Engine Type |
Gasoline, 4-stroke OHC V-Twin water-cooled |
| Number of Cylinders |
2 |
| Displacement, cu.in (cc) |
21.9 (359) |
| Engine Bore, in (mm) |
2.28 (58.0) |
| Engine Stroke, in (mm) |
2.68 (68.0) |
| Rated Engine Power, hp (kW) |
14.0 (10.4) |
| Rated Engine Speed, rpm |
3600 |
| Maximum Torque, Nm (ft-lbs) |
25.7 (19.1) |
| Torque Speed, rpm |
3000 |
| Compression Ratio |
8.5:1 |
| Fuel System Type |
Carburetor |
| Carburetor Type |
Horizontal, butterfly valve |
| Governor Type |
Centrifugal |
| Lubrication System |
Forced oil by trochoid pump |
| Air Cleaner |
Dual element |
| Cooling System |
Forced air |
| Ignition System |
Transistor type magneto |
| Spark Plug Type |
NGK BPR4HS or Denso W14FPR-UL |
| Spark Plug Gap, in (mm) |
0.024-0.038 (0.60-0.70) |
| Module Air Gap, in (mm) |
0.008-0.024 (0.20-0.60) |
| Stopping System |
Primary circuit ground |
| Intake Valve Clearance, in (mm) |
0.004-0.006 (0.10-0.14) |
| Exhaust Valve Clearance, in (mm) |
0.004-0.006 (0.10-0.14) |
| Fuel Tank Capacity, gal (L) |
2.5 (9.5) |
| Coolant Capacity, qts (L) |
1.85 (1.75) |
| Oil Capacity, qts (L) |
1.16 (1.10) |
| Electrical System Rating, Volts |
12 |
| Electrical Ground |
Negative |
| Starter Type |
Electric |
| Number of Batteries |
1 |
| Battery Rating, AH |
30 |
| Mid PTO Operational Type |
Independent |
| Mid PTO Clutch |
Mechanical |
| Mid PTO Speed, rpm |
3600 |
| Transmission Type |
Hydrostatic |
| Number of Forward Gears |
Infinite, 2-range |
| Number of Reverse Gears |
Infinite, 1-range |
| Speed Position |
3 (Transport, Mowing and Reverse) |
| Oil Capacity, qts (L) |
4.75 (4.50) |
| Maximum Forward Speed (Mowing), mph (kph) |
3.2 (5.1) |
| Maximum Forward Speed (Transport), mph (kph) |
4.7 (7.6) |
| Maximum Reverse Speed, mph (kph) |
2.1 (3.4) |
| Drive Wheels |
2WD 4x2 |
| Steering Configuration |
Front steer |
| Steering System |
Manual |
| Brakes Type |
Mechanical |
| Front Tire Size |
15x6.00-6 |
| Rear Tire Size |
20.5x8.50-10 |
| Front Tire Pressure, psi (kPa) |
14.5 (1.0) |
| Rear Tire Pressure, psi (kPa) |
11.6 (0.8) |
| Front Tread Width, in (mm) |
28.7 (730) |
| Rear Tread Width, in (mm) |
29.5 (750) |
| Wheelbase, in (mm) |
46.9 (1190) |
| Length, in (mm) |
71.5 (1815) |
| Height (Steering Wheel), in (mm) |
41.3 (1050) |
| Overall Width, in (mm) |
50 (1270) |
| Weight (with 38-in Mower Deck), lb (kg) |
584 (265) |
| Weight (with 42-in Mower Deck), lb (kg) |
605 (275) |
| Mower Deck Type |
Mid-mount |
| Number of Blades |
2 |
| Cutting Width, in (mm) |
38 (965) |
| Cutting Height, in (mm) |
0.75-3.75 (19-95) |
| Cut Positions |
7 |
| Drive Type |
Belt |
| Lift System |
Manual |
| Mower Deck Type |
Mid-mount |
| Number of Blades |
3 |
| Cutting Width, in (mm) |
42 (1060) |
| Cutting Height, in (mm) |
1.0-4.0 (25-102) |
| Cut Positions |
7 |
| Drive Type |
Belt |
| Lift System |
Manual |
| Cylinder Compression, psi (kPa) |
171 (1200) |
| Intake Valve Clearance, in (mm) |
0.005±0.001 (0.12±0.02) |
| Exhaust Valve Clearance, in (mm) |
0.005±0.001 (0.12±0.02) |
| Carburetor Idle Fuel |
1-1/4 turns out |
| Low Idle Speed, rpm |
1300±100 |
| High Idle Speed, rpm |
3400±100 |
| Spark Plug Gap, in (mm) |
0.024-0.038 (0.60-0.70) |
| Engine And Transmission Oil |
| Engine Oil Type (Summer) |
SAE 10W-40 |
| Engine Oil Type (Winter) |
SAE 5W-30 |
| API Service Classifications |
SE, SF |
| Engine Oil Capacity, qts (L) |
1.16 (1.10) |
| Transmission Oil Type |
Honda HST Oil |
| Transmission Oil Capacity, qts (L) |
4.75 (4.50) |
| Engine Oil Filter |
Part Number: 15400-PFB-014 |
| Engine Air Filter |
Part Number: 17211-758-000 |
| Spark Plug |
Part Number: 98076-54747 (NGK BPR4HS) |
| Mower Belt (38" Deck) |
Part Number: 76181-758-L00 (CD4538SB) |
| Mower Belt (42" Deck) |
Part Number: 76181-758-N01 (CD4542SB) |
| Mower Blade (38" Deck) |
Part Number: 72531-758-L00 (L) / 72511-758-L00 (R) |
| Mower Blade (42" Deck) |
Part Number: 72513-758-N21 (CD4542) |
| Service Air Filter Element |
Every 50 hours |
| Check Mower Deck Belt |
Every 50 hours |
| Check Mower Blade Bolt Tightness |
Every 50 hours |
| Change Engine Oil |
Every 100 hours |
| Check and Adjust Spark Plug |
Every 100 hours |
| Check Transmission Oil Level |
Every 100 hours |
| Check Carburetor Adjustment |
Every 100 hours |
| Check and Adjust Valve Clearance |
Every 300 hours |
| Replace Engine Oil Filter |
Every 300 hours |
| Replace Spark Plug |
Every 300 hours |
| Change Transmission Oil |
Every 500 hours |
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| Lawn and Garden Tractors Technical Specs |
