John Deere X350R
The John Deere X350R is a tractor produced by John Deere Lawn Tractors. It is equipped with a 603 cc 36.8 ci engine. The listed engine power is Gasoline (gross): 18.5 hp / 13.8 kW. Transmission: Tuff Torq K46. Operating weight: 92 lbs 41 kg.
Engine Power
Gasoline (gross): 18.5 hp / 13.8 kW
Fuel & Capacities
3.3 gal
12.5 L
Transmission
Tuff Torq K46
Operating Weight
92 lbs
41 kg
Overview
 | 2016 - 2025
Model year 2016-20202021-2025
Select X300 SeriesRear-discharge mower
Select X300 Series
Rear-discharge mower |
|---|
Production | |
|---|---|
Manufacturer | John Deere |
Rear-discharge mower | |
Variants | |
|---|---|
X350 | 2-wheel steering |
X354 | 4-wheel steering |
X350R | rear-discharge |
John Deere X350R Engine | |
|---|---|
18.5HP Kawasaki 603cc 2-cyl gasoline | |
Fuel tank | 3.3 gal
12.5 L |
Engine details ...  | |
John Deere X350R Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Wet disc brakes | |
Open operator station with 15-inch seat. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 50.2 inches
127 cm |
Front tire | 15x6.00-6 |
Rear tire | 20x10-8 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | flywheel alternator |
Charging amps | 15 |
Battery CCA | 340 |
Battery volts | 12 |
References | |
|---|---|
 | |
The Complete Range of Lawn Care Solutions published in 2016, by John Deere | |
Riding Lawn Tractors published in 2017, by John Deere | |
Riding Lawn Tractors published in 2019, by John Deere | |
Riding Lawn Tractors published in 2016, by John Deere | |
Lawn Care Solutions published in 2020, by John Deere |
Engine
Engine Detail — 603 cc / 36.8 ci Gasoline
Manufacturer | Kawasaki FS600V |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
Displacement | 603 cc
36.8 ci |
Bore/Stroke | 2.87x2.84 inches
73 x 72 mm |
Power (gross) | 18.5 hp
13.8 kW |
Fuel system | carburetor |
Air cleaner | dry with foam precleaner |
Rated RPM | 3600 |
Starter | electric |
Starter volts | 12 |
Sparkplug gap | 0.030 inches
0.762 mm |
Oil capacity | 1.8 qts
1.7 L |
Oil change | 100 h |
Transmission
Transmission — Tuff Torq K46
Transmission | Tuff Torq K46 |
Type | belt-driven hydrostatic |
Gears | infinite forward and reverse |
Oil change | sealed unit, owner service is not recommended |
 | |
Dimensions
John Deere X350R Tires | |
|---|---|
Lawn/turf front | 15x6.00-6 |
Lawn/turf rear | 20x10-8 |
Dimensions | |
|---|---|
Wheelbase | 50.2 inches
127 cm |
Length | 72 inches
182 cm |
Width | 38 inches
96 cm |
Height | 47 inches
119 cm |
Front axle | Cast-iron |
Attachments
Attachment overview | |
|---|---|
42" mid-mount mower deck | |
Snowblower | |
Blade |
42" Mower deck | |
|---|---|
Type | mid-mount John Deere |
2-blade with manual lift*Foot pedal with available assist spring. | |
Cutting width | 42 inches
106 cm |
Weight | 92 lbs
41 kg |
Overall width | 43.8 inches
111 cm |
Cut height | 1 to 4 inch
2 to 10 cm |
Cut positions | 13 |
Photos
John Deere X350R tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for John Deere Lawn Tractors John Deere X350R based on its 18.5 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 John Deere Lawn Tractors John Deere X350R.
Estimated Continuous Field Runtime: 3.4 hrs
Approximately 3.4 hours of continuous field operation at ~75% rated power on a full tank (3.3 gal / 12.5 L).
Estimated 75% Load Fuel Burn~1 gal/hr (3.6 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
John Deere Lawn Tractors John Deere X350R Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for John Deere Lawn Tractors John Deere X350R.
Converted Equivalents:
Horsepower (HP)18.5 hp
Kilowatts (kW)13.8 kW
Metric Horsepower (PS / CV)18.8 PS
Direct Competitor Comparison
Compare John Deere X350R against same-era industry alternatives in the same horsepower class.
Current Model
John Deere Lawn Tractors
John Deere X350R
Engine Power:Gasoline (gross): 18.5 hp / 13.8 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester Type A 15HP
Engine Power:16.7
Production Years:1908 - 1911
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