Archived source page — Walker Walker Model H27i
Archived copy of https://www.walker.com/models/H27i as of July 20, 2026 — for reference only; visit the manufacturer for current specs.
This is a sanitized, script-free snapshot stored by MowerFacts for provenance. Content and trademarks belong to Walker (walker.com). MowerFacts is an independent reference site and is not affiliated with the manufacturer.
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Model H27i
Powerful high-production with EFI efficiency
H27i Model Overview
Two strong design advantages — out front mowing and Kohler’s electronic fuel injection system — have been brought together in the H27i. Featuring a Kohler Command Pro ECH749 engine, the H27i is an ideal combination of horsepower, productivity and fuel efficiency.
Type: Non-Collection
Power: 26.5 HP
Engine: Kohler Command Pro ECH749, EFI
Ideal Application:
Commercial, Rural, and Large Properties, Field Cutting
Key Attributes: Versatile, Efficient, High Production
Standard Options: 22 x 10.5-12 Turf Tire, Suspension Seat
Decks:
Popular Add-ons:
Implement Hitch
50” Two-Stage Snowblower
60” Dozer Blade
Operator Hard Cab
Features
H27i Comparison
| Engine | Rehlko KDW1003 | Rehlko ECH749 | Rehlko ECH980 |
| Fuel System | Diesel | EFI | EFI |
| Cooling System | Liquid & radiator | Air | Air |
| Displacement | 1028 cc (62.7 cu. in.) cc | 747 cc (45.6 cu. in.) cc | 999 cc (61 cu. in.) cc |
| Max Power | 23.7 HP @ 3600 RPM | 26.5 HP @ 3600 RPM | 38 HP @ 3600 RPM |
| Max Torque | 36.8 ft-lbs | 40 ft-lbs | 58 ft-lbs |
| Fuel Capacity | 9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve | 9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve | 9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve |
| Seat | Suspension Seat | Suspension Seat | Suspension Seat |
| Tires | 23 x 10.5-12 AT Tire | 23 x 10.5-12 AT Tire | 23 x 10.5-12 AT Tire |
| Weight | 997 lbs (452 kg)[1] 1434 lbs (650 kg)[2] |
748 lbs (340 kg)[1] 1185 lbs (537 kg)[2] |
808 lbs (366.5 kg)[1] 1239 lbs (562 kg)[2] |
| Dimensions | 51.25 in (130 cm) H* x 66 in (168 cm) W x 107.75 in (273.7 cm) L[2] | 47.25 in (120 cm) H x 66 in (168 cm) W x 107.75 in (273.7 cm) L[2] | 46.5 in (118 cm) H x 66 in (168 cm) W x 107 in (272 cm) L[2] |
[1] Tractor only. [2] Tractor with R64 deck. * ROPS folded.
Own An H27i
Warranty
Video
Model H
Teaser [0:30]
Model H
Introduction [1:52]
Model H
In-Depth [5:11]
Feature: Productive
Feature: Responsive
Feature: Balance
Feature: Snow Removal
Specifications
Manufacturer: Rehlko
Model: ECH749
Displacement: 747 cc (45.6 cu. in.)
Max Power: 26.5 HP @ 3600 RPM
Max Torque: 40 ft-lbs
Cooling System: Air
Oil Filter: Kohler P/N 12 050 01S
Fuel: Automotive Grade Unleaded Gasoline (87 Octane Minimum, 10% Ethanol Maximum)
Fuel Capacity: 9.4 gal (35.6 liter) Two Independent 4.7 Gallon Tanks with Selector Valve
Battery: 12V, 340CCA
Charging System: Flywheel Alternator
Charging Output: 20 Amp DC (Regulated)
Manufacturer/Model: Dual Independent Hydro-Gear ZT3400 Integrated Transaxles
Steering: Hand Lever Control, Individual Wheel
Forward Speed Control: Precision Friction Lock Lever, Cruise Control, with Neutral-Park Position
Parking Brake: Internal Mechanical Cog Lock for each Transaxle (Single Lever Control)
Forward MPH (km/h): 0-10 MPH (16 km/h) Infinitely Variable
Neutral: Transaxle Release by Manual Dump Valve
PTO Shaft: Quick Disconnect Splined Shaft with Two (2) High-Speed U-Joints
Blade Drive Clutch and Brake: Manual Belt Tightener Clutch and Band Brake [Stops Blades within Five (5) Seconds of Disengagement]
Recommended Cut Width: Side Discharge: 60 in. (152 cm), Rear Discharge: 52 to 64 in. (132 to 163 cm)
Cutting Height: 1 to 5 in (2.5 to 13 cm) in 1/4 in (1 cm) Increments, 17 Positions
Deck Suspension: Torsion-Flex Frame with Caster Wheels and Counterweight Springs
Drive: 23 x 10.5-12
Tailwheel: 13 x 5.00-6 (Pneumatic 4-Ply)
Deck Caster: 13 x 5.00-6 (Pneumatic 4-Ply)
LENGTH
- Tractor Only: 69 in (175 cm)
- Tractor with R64 deck: 107.75 in (273.7 cm)
- Tractor with deck tilted: 87.75 in (223 cm)
- Tractor wheel base: 45 in (115 cm)
WIDTH
- Tractor Only (Outside Tire): 46.5 in (118 cm)
- Tractor with R64 deck: 66 in (168 cm)
HEIGHT
- Tractor: 47.25 in (120 cm)
WEIGHT
- Tractor Only: 748 lbs (340 kg)
- Tractor with R64 deck: 1185 lbs (537 kg)
Downloads
Manuals
| Released | Class | Model | Type | Model S/N Range | Manual P/N | Download |
|---|---|---|---|---|---|---|
| 07/01/2026 | Model-H | H24d | Parts | 194234 - AND ON | 2000-57 | |
| 03/09/2026 | Model-H | H38i | Operator's | 183326 - AND ON | 2000-54 | |
| 02/24/2026 | Model-H | H38i | Parts | 190349 - AND ON | 2000-55 | |
| 02/24/2026 | Model-H | H27i | Parts | 193250 - AND ON | 2000-56 | |
| 04/30/2025 | Model-H | H24d | Operator's | 190455 - AND ON | 2000-53 | |
| 04/24/2025 | Model-H | H27i | Operator's | 190455 - AND ON | 2000-52 | |
| 01/23/2025 | Model-H | H24d | Parts | 190455 - AND ON | 2000-51 | |
| 12/09/2024 | Model-H | H27i | Parts | 190455 - 193249 | 2000-50 | |
| 08/13/2024 | Model-H | H38i | Operator's | 183326 - 183325 | 2000-48 | |
| 07/19/2024 | Model-H | H38i | Parts | 183326 - 190348 | 2000-49 | |
| 11/27/2023 | Model-H | H24d | Operator's | 182266 - 190454 | 2000-47 | |
| 09/14/2023 | Model-H | H27i | Operator's | 172648 - 190454 | 2000-46 | |
| 08/24/2023 | Model-H | H24d | Parts | 182266 - 190454 | 2000-45 | |
| 07/17/2023 | Model-H | H27i | Parts | 172648 - 190454 | 2000-44 | |
| 04/19/2023 | Model-H | H38i | Parts | 176649 - 183325 | 2000-43 | |
| 03/31/2023 | Model-H | H38i | Operator's | 155106 - 183325 | 2000-42 | |
| 03/23/2023 | Model-H | H38i | Parts | 155106 - 176648 | 2000-41 | |
| 05/24/2022 | Model-H | H24d | Operator's | 175742 - 182265 | 2000-40 | |
| 05/19/2022 | Model-H | H37i | Operator's | 174903 - AND ON | 2000-39 | |
| 03/31/2022 | Model-H | H27i | Operator's | 168265 - 172647 | 2000-38 | |
| 03/07/2022 | Model-H | H24d | Parts | 171634 - 182265 | 2000-37 | |
| 01/31/2022 | Model-H | H37i | Parts | 171634 - AND ON | 2000-36 | |
| 01/17/2022 | Model-H | H27i | Parts | 168265 - 172647 | 2000-35 | |
| 01/20/2021 | Model-H | H27i | Operator's | 162791 - 168264 | 2000-28 | |
| 01/20/2021 | Model-H | H37i | Operator's | 162654 - 174902 | 2000-33 | |
| 01/20/2021 | Model-H | H24d | Operator's | 164459 - 175741 | 2000-34 | |
| 12/08/2020 | Model-H | H24d | Parts | 153116 - 171633 | 2000-32 | |
| 11/19/2020 | Model-H | H37i | Parts | 154593 - AND ON | 2000-31 | |
| 11/17/2020 | Model-H | H27i | Parts | 154229 - 168264 | 2000-30 | |
| 11/20/2019 | Model-H | H27i | Operator's | 155013 - 162790 | 2000-27 | |
| 11/13/2019 | Model-H | H37i | Operator's | 155013 - 162653 | 2000-29 | |
| 10/08/2019 | Model-H | H24d | Operator's | 155013 - 164458 | 2000-26 | |
| 06/18/2018 | Model-H | H24d | Operator's | 145723 - 155012 | 2000-25 | |
| 04/26/2018 | Model-H | H37i | Operator's | 150198 - 155012 | 2000-24 | |
| 04/06/2018 | Model-H | H38i | Operator's | 147211 - 155105 | 2000-21 | |
| 03/29/2018 | Model-H | H37i | Parts | 150198 - 154592 | 2000-23 | |
| 02/21/2018 | Model-H | H27i | Parts | 145275 - 154228 | 2000-22 | |
| 02/07/2018 | Model-H | H24d | Parts | 145723 - 153115 | 2000-18 | |
| 02/07/2018 | Model-H | H38i | Parts | 147211 - 155105 | 2000-20 | |
| 02/01/2018 | Model-H | H27i | Operator's | 145275 - 155012 | 2000-19 | |
| 01/13/2017 | Model-H | H27i | Parts | 125122 - 145274 | 2000-17 | |
| 12/13/2016 | Model-H | H24d | Parts | 141635 - 145274 | 2000-16 | |
| 12/12/2016 | Model-H | H24d | Operator's | 141635 - 145722 | 2000-15 | |
| 11/16/2016 | Model-H | H25 | Operator's | 124882 - AND ON | 2000-12 | |
| 07/12/2016 | Model-H | H38i | Operator's | 139019 - 147210 | 2000-14 | |
| 02/02/2016 | Model-H | H38i | Parts | 139019 - 147210 | 2000-13 | |
| 10/21/2013 | Model-H | H27i | Operator's | 125122 - 145274 | 2000-10 | |
| 10/17/2013 | Model-H | H25 | Parts | 124882 - AND ON | 2000-8 | |
| 07/19/2012 | Model-H | MBS29 | Parts | 115338 - 125121 | 2000-6 | |
| 01/09/2012 | Model-H | MBS29 | Operator's | 125598 - 125121 | 2000-7 | |
| 05/23/2011 | Model-H | MBSY | Operator's | 112057 - 141634 | 2000-4 | |
| 05/23/2011 | Model-H | MBSY | Parts | 112057 - 141634 | 2000-5 | |
| 09/15/2010 | Model-H | MBS | Operator's & Parts | 105258 - 124881 | 2000-2 | |
| 03/31/2008 | Model-H | MBS | Operator's & Parts | 93904 - 105257 | 2000-1 |
- Walker Websites:
- Walker Mowers
- Walker Talk Magazine
- Walker Ware Gear
- Walker Dealer
Archived July 20, 2026 from walker.com. Reproduced for reference and provenance only; see the normalized MowerFacts spec sheet for the comparison-ready data.



















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