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Riding Lawn Mowers

Brand: John Deere

John Deere X370 | 42-in

Master your lawn with power steering ease!

• 21.5 HP iTorque™ Power System for robust performance
• 42 in. Accel Deep™ Deck with MulchControl™ option
• 4-year/300-hour bumper-to-bumper warranty

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The John Deere X370 lawn tractor, assembled in Horicon, Wisconsin, USA, features a 21.5-hp iTorque™ Power System for strong performance in mulching, mowing, and bagging. The 42-in. (107 cm) Accel Deep™ mower deck, compatible with an optional MulchControl™ kit with one-touch technology, delivers superior cut quality. It includes a K57 hydrostatic transmission with Twin Touch™ pedals, power two-wheel steering for enhanced maneuverability, a comfortable 18-in high-back seat, and a 4-year/300-hour bumper-to-bumper warranty. Additional features include an easy-read fuel gauge and no-tools oil drain with a replaceable filter. • Engine: 726cc V-twin with cast-iron liners and full-pressure lubrication. • Cutting Deck: 42-in stamped steel deck with 12-gauge material and electric PTO. • Transmission: K57 hydrostatic integrated with transaxle and internal wet disc brakes. Box includes: Riding Lawn Tractor.

Engine

  • Power: 21.5 HP (16.0 kW)
  • Displacement: 44.3 cu in (726 cc)
  • Manufacturer/Model: FR651V
  • Type: Overhead valve, full-pressure lube, oil filter
  • Cylinders: V-twin, cast-iron liners
  • Governor: Mechanical
  • Choke/Speed Control: Separate levers, automatic choke return
  • Cooling Method: Air
  • Air Cleaner: Dry, replaceable
  • Fuel Delivery: Pulse pump, carburetor
  • Fuel Gauge: Gauge on dash
  • Fuel Tank Capacity: 3.3 U.S. gal (12.5 L)
  • Fuel Fill Opening: On left fender, 3 in (7.6 cm)

Electrical System

  • Battery: 12 V, 340 CCA
  • Charging System: Flywheel alternator, regulated, 12 amp
  • Engine Starter: Bendix
  • Hour Meter: Yes
  • Headlights: Two standard, incandescent, 27 W

Transaxle

  • Type: K57 hydrostatic integrated with transaxle
  • Control: Twin Touch™ pedals
  • Cruise Control: Yes, button on dash
  • Forward Speed: 0-5.8 mph (0-9.3 km/h)
  • Reverse Speed: 0-3.5 mph (0-5.6 km/h)
  • Brakes: Internal wet disc

Cutting Deck

  • Width: 42 in (107 cm)
  • Material: 12 gauge (0.105 in, 2.7 mm)
  • Construction: Stamped steel deck shell
  • Height Range: 1-4 in (2.5-10.2 cm)
  • Positions: 13
  • Height Increments: 0.25 in (0.64 cm)
  • Engagement: Electric PTO clutch, in-line belt
  • Wash Port: Yes

Chassis

  • Frame: Welded heavy-duty steel
  • Front Axle: Cast iron with ball bearings
  • Front Tires: 15×6-6
  • Rear Tires: 20×10-8
  • Turning Radius: 22 in (55.9 cm)
  • Uncut Circle Radius: 30 in (76 cm)

Seat

  • Type: Cut-and-sewn high-back
  • Height: 18 in (46 cm)
  • Adjustment: 6.6 in (17 cm) fore-aft, 15-position
  • Suspension: Tilt, two coil springs, three-position adjustment

Additional Features

  • Max Towing Capacity: 600 lb (272 kg)
  • Attachments: 2-bag rear bagger, MulchControl™, front thatcher, 44-in front blade, 44-in snow blower, sprayer, spreader, weather enclosure, sun canopy, lawn striping kit
  • Model Number: N/A

Warranty

  • Residential Warranty: 4-year/300-hour bumper-to-bumper
  • Commercial Warranty: No

Dimensions

  • Height: 49 in (1244 mm)
  • Length: 71.5 in (1817 mm)
  • Wheelbase: 49.4 in (1255 mm)
  • Width with Mower: 50.5 in (1283 mm)
  • Width without Mower: 38 in (964 mm)
  • Weight: 570 lb (259 kg) without fuel

Manufacturing

  • Location: Horicon, Wisconsin, USA

Engine

  • Power: 21.5 HP (16.0 kW)
  • Displacement: 44.3 cu in (726 cc)
  • Manufacturer/Model: FR651V
  • Type: Overhead valve, full-pressure lube, oil filter
  • Cylinders: V-twin, cast-iron liners
  • Governor: Mechanical
  • Choke/Speed Control: Separate levers, automatic choke return
  • Cooling Method: Air
  • Air Cleaner: Dry, replaceable
  • Fuel Delivery: Pulse pump, carburetor
  • Fuel Gauge: Gauge on dash
  • Fuel Tank Capacity: 3.3 U.S. gal (12.5 L)
  • Fuel Fill Opening: On left fender, 3 in (7.6 cm)

Electrical System

  • Battery: 12 V, 340 CCA
  • Charging System: Flywheel alternator, regulated, 12 amp
  • Engine Starter: Bendix
  • Hour Meter: Yes
  • Headlights: Two standard, incandescent, 27 W

Transaxle

  • Type: K57 hydrostatic integrated with transaxle
  • Control: Twin Touch™ pedals
  • Cruise Control: Yes, button on dash
  • Forward Speed: 0-5.8 mph (0-9.3 km/h)
  • Reverse Speed: 0-3.5 mph (0-5.6 km/h)
  • Brakes: Internal wet disc

Cutting Deck

  • Width: 42 in (107 cm)
  • Material: 12 gauge (0.105 in, 2.7 mm)
  • Construction: Stamped steel deck shell
  • Height Range: 1-4 in (2.5-10.2 cm)
  • Positions: 13
  • Height Increments: 0.25 in (0.64 cm)
  • Engagement: Electric PTO clutch, in-line belt
  • Wash Port: Yes

Chassis

  • Frame: Welded heavy-duty steel
  • Front Axle: Cast iron with ball bearings
  • Front Tires: 15×6-6
  • Rear Tires: 20×10-8
  • Turning Radius: 22 in (55.9 cm)
  • Uncut Circle Radius: 30 in (76 cm)

Seat

  • Type: Cut-and-sewn high-back
  • Height: 18 in (46 cm)
  • Adjustment: 6.6 in (17 cm) fore-aft, 15-position
  • Suspension: Tilt, two coil springs, three-position adjustment

Additional Features

  • Max Towing Capacity: 600 lb (272 kg)
  • Attachments: 2-bag rear bagger, MulchControl™, front thatcher, 44-in front blade, 44-in snow blower, sprayer, spreader, weather enclosure, sun canopy, lawn striping kit
  • Model Number: N/A

Warranty

  • Residential Warranty: 4-year/300-hour bumper-to-bumper
  • Commercial Warranty: No

Dimensions

  • Height: 49 in (1244 mm)
  • Length: 71.5 in (1817 mm)
  • Wheelbase: 49.4 in (1255 mm)
  • Width with Mower: 50.5 in (1283 mm)
  • Width without Mower: 38 in (964 mm)
  • Weight: 570 lb (259 kg) without fuel

Manufacturing

  • Location: Horicon, Wisconsin, USA

How Does Shipping Work and How Long Does It Take?
We understand how important it is for your new lawn mower to arrive safely and in perfect condition. We partner with professional carriers to ensure every order is handled with expert care from start to finish.

  • Professional Packaging – We use high-quality, industry-standard materials to protect your item during transit.
  • Full Insurance – Every order is fully insured, giving you peace of mind in the unlikely event of damage.
  • Real-Time Updates – Stay informed with notifications at every step of the shipping process.

Order Processing & Shipping Times
Orders are processed and shipped within 1-3 business days (excluding weekends and holidays). All items are delivered within 10 business days from the date of shipment. As your delivery date nears, the shipper will contact you to coordinate a seamless drop-off.

Before ordering, please verify your shipping address to prevent delays. Your satisfaction is our priority, and we’re committed to making your shopping experience smooth and enjoyable. Have questions? Email us at support@lawn-rider.com—we’re here to help!

5 reviews for John Deere X370 | 42-in

4.8 out of 5 stars (based on 5 reviews)
Excellent80%
Very good20%
Average0%
Poor0%
Terrible0%

 

July 22, 2025

Good mower but not great. Engine, transmission, frame, and power steering are all excellent. But I dislike the RIO/reverse implement system—troublesome to use. Also disappointed there’s no easy chute-blocking cover available for mulching leaves.

trainguy1385
June 15, 2025

Great buy considering what it offers. I had previous tractors with similar features and downgraded due to budget. The X370’s 42‑inch side‑discharge deck cuts and bags flawlessly, even on rolling hills and thick grass. Steering is effortless and the engine handles anything I throw at it. Comfortable ride and easy to service. Best lawn tractor I’ve owned.

AJ60
June 1, 2025

Best lawn tractor bar None! Hydraulic lift, power steering, reverse mowing with push‑button feature, fuel and battery gauges—this yard tractor has it all. It mows perfectly and handles like a luxury mobile. Cost is fair, and maintenance is quick and easy.

Fred76
May 12, 2025

No regrets!! Bought the X370 this spring and it has exceeded expectations. Handles steep slopes with ease. The deeper deck and mulching kit shred leaves effortlessly. Perfect for my 1‑acre property.

Ben R
September 22, 2024

After pushing my half-acre yard for years, upgrading to the X370 was a dream. Power steering is fantastic; the Kawasaki engine tears through dense grass. Throws clippings far, no clumping—even in 12–18″ wet grass.

Absolute powerhouse

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