New Holland LS45
The New Holland LS45 is a tractor produced by New Holland Lawn Tractors. It is equipped with a 624 cc 38.1 ci engine. The listed engine power is Gasoline (gross): 18 hp / 13.4 kW. Transmission: Hydro-Gear 330-300. Operating weight: 510 to 521 pounds.
Engine Power
Gasoline (gross): 18 hp / 13.4 kW
Fuel & Capacities
3.9 gal
14.8 L
Transmission
Hydro-Gear 330-300
Operating Weight
510 to 521 pounds
Overview
 | 1996 - 2003
LS SeriesGarden tractorToro built
LS Series
Garden tractor
Toro built |
|---|
Production | |
|---|---|
Distributor | New Holland |
Manufacturer | Toro |
Garden tractor | |
Original price was $4,700 in 2003 | |
Variants | |
|---|---|
9861899 | 16hp gear |
9863218 | 18hp hydrostatic |
268-H | similar Wheel Horse model |
New Holland LS45 Engine | |
|---|---|
18HP Kohler 624cc 2-cyl gasoline | |
Fuel tank | 3.9 gal
14.8 L |
Engine details ...  | |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Gear Brakes | deck |
Hydro Brakes | mechanical band |
Open operator station with adjustable seat. | |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electro-magnetic |
Dimensions & Tires | |
|---|---|
Wheelbase | 49.5 inches
125 cm |
Weight | 510 to 521 pounds |
Front tire | 16x6.50-8 |
Rear tire | 23x10.50-12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 15 |
Battery CCA | 280 |
Battery volts | 12 |
References | |
|---|---|
 | |
Lawn and Garden Products published in 2001, by New Holland | |
LS Yard Tractor published in 1996, by New Holland | |
LS Yard Tractor published in 1998, by New Holland | |
North American Buyer's Guide published in 1997, by New Holland | |
 | |
Service Manual LS Yard Tractors (40002550) published in 1995 | |
Service Manual LS Series Yard Tractors (40002551) published in 1996 | |
Service Manual LS Series Yard Tractors (87014217) published in 2002 |
Engine
Engine Detail — 624 cc / 38.1 ci Gasoline
Manufacturer | Kohler CV18 |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
The gear-drive LS45 retained the CV16 engine from earlier models. | |
Displacement | 624 cc
38.1 ci |
Bore/Stroke | 3.03x2.64 inches
77 x 67 mm |
Power (gross) | 18 hp
13.4 kW |
Rated RPM | 3600 |
Starter | electric |
Starter volts | 12 |
Oil capacity | 2 qts
1.9 L |
Transmission
Transmission options | |
|---|---|
hydrostatic | |
6-speed gear |
Transmission — Tuff Torq K61
Transmission | Tuff Torq K61 |
Type | belt-driven hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 3.5 qts
3.3 L |
Foot-pedal controlled hydrostatic transmission with optional cruise control. | |
 | |
Transmission — Peerless
Transmission | Peerless |
Type | gear |
Gears | 6 forward and 1 reverse |
Oil capacity | 3.5 qts
3.3 L |
The gear-drive LS45 was produced from 1994 to 1996, only the hydrostatic was available after that time. | |
 | |
Transmission — Hydro-Gear 330-300
Transmission | Hydro-Gear 330-300 |
Type | belt-driven hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 3.8 qts
3.6 L |
Oil type | SAE 20W-50 |
Oil change | sealed unit, owner service is not recommended |
Foot-pedal controlled hydrostatic transmission with standard cruise control. The Hydro-Gear was used on the LS45 beginning with the 2000 model year. | |
 | |
Dimensions
New Holland LS45 Tires | |
|---|---|
Lawn/turf front | 16x6.50-8 |
Lawn/turf rear | 23x10.50-12 |
Dimensions | |
|---|---|
Wheelbase | 49.5 inches
125 cm |
Length | 69 inches
175 cm |
Width | 35.25 inches
89 cm |
Height (steering wheel) | 42.4 inches
107 cm |
Gear Weight | 510 lbs
231 kg |
Hydro Weight | 521 lbs
236 kg |
Gear Ground clearance | 8 inches
20 cm |
Hydro Ground clearance | 7.25 inches
18 cm |
Front axle | Cast-iron |
Attachments
Attachment overview | |
|---|---|
38" mid-mount mower deck | |
42" mid-mount mower deck | |
48" mid-mount mower deck | |
52" mid-mount mower deck | |
Snowblower | |
Blade | |
Attachments advertised for the New Holland LS Series yard tractors included a 36-inch rear tiller, grass catcher for the 38-inch deck, and power-flow bagger for the 42 and 48 inch decks. |
Photos
Ford-New Holland LS45 garden tractor.
Ford-New Holland LS45 garden tractor.
Ford-New Holland LS45 dashboard.
Recommended Implements & Sizing Guide
Engineering recommendations for New Holland Lawn Tractors New Holland LS45 based on its 18 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. |
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 New Holland Lawn Tractors New Holland LS45.
Estimated Continuous Field Runtime: 4.2 hrs
Approximately 4.2 hours of continuous field operation at ~75% rated power on a full tank (3.9 gal / 14.8 L).
Estimated 75% Load Fuel Burn~0.9 gal/hr (3.5 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
New Holland Lawn Tractors New Holland LS45 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for New Holland Lawn Tractors New Holland LS45.
Converted Equivalents:
Horsepower (HP)18 hp
Kilowatts (kW)13.4 kW
Metric Horsepower (PS / CV)18.2 PS
Direct Competitor Comparison
Compare New Holland LS45 against same-era industry alternatives in the same horsepower class.
Current Model
New Holland Lawn Tractors
New Holland LS45
Engine Power:Gasoline (gross): 18 hp / 13.4 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester Type A 15HP
Engine Power:16.7
Production Years:1908 - 1911
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