New Holland WORKMASTER 25S · FLAIL MOWERS
The 25S combines 17.2 PTO hp with a rear width near 47 inches. That makes a 47-inch FM-54 Y a close width match on paper, while a wider LFS53 changes both the deck position and the load. The 25S falls below the 55-inch FM-62 Y’s 20-PTO-hp minimum.
By Acreage Equipment · Reviewed November 7, 2026 · Specification research, not a field test
PUT THIS GUIDE TO WORK
See published mismatches and the checks still needed.
BEST MATCHES FOR THE WORKMASTER 25S
6 of 23 flail mowers we track pass the published power, hitch and speed screen. Each still has a detail to confirm with the seller.
Flail mowerWoodMaxx
47″ cutting width · 15–25 PTO hp · Y-blades only
Resolve the conflicting published specifications for the exact model revision.
Flail mowerFarmry
45.3″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
Flail mowerFarmry
53.1″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
Flail mowerFarmer-Helper
37″ cutting width, inches · 15–45 PTO hp on the product page; manual lists the 15-PTO-hp minimum and a 45-hp gearbox
Confirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
Flail mowerFarmer-Helper
41″ cutting width, inches · 16–45 PTO hp on the product page; manual lists the 16-PTO-hp minimum and a 45-hp gearbox
Confirm the conflicting tractor specifications in your serial-specific manual; official source values differ.
Flail mowerFarmry
61″ cutting width · 15–35 hp · basis unclear
Ask the manufacturer whether the horsepower range means engine or PTO power.
THE DECISION IN NUMBERS
Width differences use the brochure’s 46.7-inch reference. The manual rounds the same 1,187 mm rear-tire dimension to 47 inches. These are total-width comparisons, not verified cutting-edge coverage or implement approval.
Scroll the table sideways on smaller screens.
| Mower | Published power | Cut versus 46.7-inch reference | Load or configuration check |
|---|---|---|---|
| FM-54 Y | 15–25 PTO hp; 17.2 inside | 47 inches; only 0.3 inch wider | 408 lb manual product weight; complete Y load unverified |
| LFS45 | 15–35 HP, basis unspecified | 45.3 inches; 1.4 inches narrower | 355 lb with PTO shaft in current LFS manual |
| LFS53 | 15–35 HP, basis unspecified | 53.1 inches; 6.4 inches wider | 395 lb with shaft; 40 lb above LFS45 |
| FM-62 Y | 20–45 PTO hp; 2.8 below minimum | 55 inches; 8.3 inches wider | Width advantage does not satisfy the power minimum |
FM-54 Y cuts 47 inches, not 54. Against the brochure’s 46.7-inch tractor width, the total difference is only 0.3 inch; the manual rounds that same metric dimension to 47. Fixed offset and tire position can leave an edge uncovered even when total widths look equal. Measure both rear tire edges and ask for the mower’s actual cutting edges relative to the hitch center.
LFS53 adds 7.8 inches of cut and 40 lb with its shaft compared with LFS45. Both 24.7 engine hp and 17.2 PTO hp fall inside Farmry’s generic 15–35 HP band, but its power basis is still unresolved. The wider deck may be worth discussing for the intended vegetation; those numbers do not establish mowing speed, brush capability or a confirmed match.
New Holland publishes 728 lb at 24 inches and 992 lb at the ends. Use the first value as its stated reference, then obtain the mower’s actual load center and full operating mass. Farmry includes the shaft in its listed assembly weights; FM-54’s generic product weight does not establish the delivered Y assembly. Ballast, axle loads and quick-hitch setback can change the decision.
These candidates do not require rear hydraulics for side shift. That matters on a 25S because manual 92157405 says its optional rear-remote kit is incompatible with a tractor capable of attaching a backhoe. The brochure’s 6.7 gpm total is also not rear implement flow. Verify the exact backhoe preparation and hitch restoration before mounting any rear mower.
Farmer-Helper rates its standard-duty FH-EF mowers by PTO power, all to 45 PTO hp with a 45-hp gearbox: the EF95 (37-inch cut) from 15, the EF105 (41-inch) from 16 and the EF125 (48-inch) from 20. They carry Y-blades for grass and light brush. The New Holland WORKMASTER 25S’s 17.2 PTO hp is inside the EF95 / EF105 but short of the EF125’s 20-hp minimum. Its published lift at 24 inches, 728 lb, carries even the 347-lb EF105 with 381 lb to spare. Betstco listed them at $1,462 and $1,547 on November 14, 2026, with the PTO shaft included.
THE SCREEN, WITH ITS LIMITS VISIBLE
No pairing below is manufacturer-confirmed. “Preliminary” still requires implement limits, load center, ballast, hitch geometry and shaft checks.
Initial specification screen only. Scroll the table on small screens. Read the product page for every remaining check.
| Attachment | 2-range HST · 4WD · open-air ROPS · U.S. sources; manual PIN LSM0W25STP0021943+17.2 PTO hp |
|---|---|
| Farmry LFS45 →355 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18 | Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power. |
| Farmry LFS53 →395 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18 | Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power. |
| Farmry LFS61 →421 lb · Net weight WITH PTO shaft, current LFS manual Rev 1.7 p18 | Needs specification reviewAsk the manufacturer whether the horsepower range means engine or PTO power. |
| TMG Industrial TMG-TFM60 →650 lb · Product-page operation weight; manual gives conflicting 270 kg (about 595 lb) | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 30 hp minimum. |
| Farmry LFP47 →464 lb · 464 lb including PTO shaft on the product page; current Rev 1.3 manual lists 210 kg / 463.7 lb. Shipping weight is a separate 671 lb. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 25 hp minimum. |
| TMG Industrial TFMS50 →660 lb · Product-page operation weight: 660 lb. Manual structure weight: 300 kg (about 661 lb); shaft and fluid inclusion are not explicit. Shipping weight: 770 lb. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 30 hp minimum. |
| WoodMaxx FM-54 · Y-blades →408 lb · Current 2025-and-newer manual p40 lists 408 lb product weight without stating shaft inclusion. Page instead says 410 lb mower-only plus a 39 lb shaft. Do not treat 408 lb as a verified complete operating assembly; confirm delivered Y-blade weight. Shipping page figure is 500 lb. | Needs specification reviewResolve the conflicting published specifications for the exact model revision. |
| WoodMaxx FM-62H · Hammer blades →860 lb · Current 2025-and-newer manual, printed p40 / PDF p41: 860 lb product weight; shaft/oil/packaging inclusion is unstated. Page instead lists 716 lb mower-only plus a 39 lb shaft. Shipping is separately labeled 860 lb. Do not treat the manual number as verified complete operating weight; confirm delivered hammer assembly. | Published mismatch17.2 PTO hp is below the 24 hp minimum. |
| WoodMaxx FM-78H · Hammer blades →968 lb · Current 2025-and-newer manual, printed p40 / PDF p41: 968 lb product weight; shaft/oil/packaging inclusion is unstated. Page instead lists 804 lb mower-only plus a 39 lb shaft. Shipping is separately labeled 1000 lb. Do not treat the manual number as verified complete operating weight; confirm delivered hammer assembly. | Published mismatch17.2 PTO hp is below the 30 hp minimum. |
| WoodMaxx FM-62 · Hammer blades →774 lb · Current 2025-and-newer manual printed p40 / PDF p41 lists 774 lb product weight without shaft/oil/packaging inclusion. Page lists 641 lb mower-only plus a 39 lb shaft; shipping is separately labeled 800 lb. Retain these distinct bases and confirm complete operating weight for the delivered hammer assembly. | Published mismatch17.2 PTO hp is below the 24 hp minimum. |
| WoodMaxx FM-78 · Hammer blades →880 lb · Current 2025-and-newer manual printed p40 / PDF p41 lists 880 lb product weight without shaft/oil/packaging inclusion. Page lists 710 lb mower-only plus a 39 lb shaft; shipping is separately labeled 900 lb. Retain these distinct bases and confirm complete operating weight for the delivered hammer assembly. | Published mismatch17.2 PTO hp is below the 30 hp minimum. |
| Farmer-Helper FH-EFGC125 · Hammer blades →Operating weight unconfirmed · Complete operating weight is unverified. Current page: 576 lb “Weight” and 624 lb “Crated Weight.” Linked Rev 12-12-17 manual p23: 600 lb “Weight” and 635 lb crated. Product-weight shaft/oil/assembly inclusions are unstated. Keep these separate; do not use crate weight or silently choose one product figure as an operating load. | Published mismatch17.2 PTO hp is below the 22 hp minimum. |
| Farmer-Helper FH-EFGC155 · Hammer blades →Operating weight unconfirmed · Complete operating weight is unverified. Current page: 741 lb “Weight” and 789 lb “Crated Weight.” Linked Rev 12-12-17 manual p23: 720 lb “Weight” and 755 lb crated. Product-weight shaft/oil/assembly inclusions are unstated. Keep these separate; do not use crate weight or silently choose one product figure as an operating load. | Published mismatch17.2 PTO hp is below the 25 hp minimum. |
| WoodMaxx FM-62 · Y-blades →Operating weight unconfirmed · Complete Y-configuration operating weight is unverified. Current manual p40 gives 774 lb generic product weight without shaft/oil or blade-specific inclusion. Page gives 641 lb mower-only plus 39 lb shaft and separately 800 lb shipping. These bases conflict or lack scope; none substitutes for an assembled Y operating load. | Published mismatch17.2 PTO hp is below the 20 hp minimum. |
| WoodMaxx FM-78 · Y-blades →Operating weight unconfirmed · Complete Y-configuration operating weight is unverified. Current manual p40 gives 880 lb generic product weight without shaft/oil or blade-specific inclusion. Page gives 710 lb mower-only plus 39 lb shaft and separately 900 lb shipping. These bases conflict or lack scope; none substitutes for an assembled Y operating load. | Published mismatch17.2 PTO hp is below the 30 hp minimum. |
| Land Pride FM2560 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 965 lb for the standard unit with a duckfoot rotor; the brochure lists 929 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 222 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 33 hp minimum. |
| Land Pride FM2572 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 1,040 lb for the standard unit with a duckfoot rotor; the brochure lists 1,040 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 261 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 42 hp minimum. |
| Land Pride FM2584 · hammer rotor →Operating weight unconfirmed · Manual p39 specifies 1,236 lb for the standard unit with a duckfoot rotor; the brochure lists 1,168 lb without a rotor/inclusion basis. The separate hammer-rotor assembly is 301 lb. No complete hammer operating mass or shipping mass is established. Do not add the rotor to an already rotor-inclusive unit weight or substitute these references for the operating load. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 49 hp minimum. |
| Blue Diamond Heavy Duty 403740 →1763 lb · 1,763 lb (800 kg) in the Aug-2025 spec sheet (without PTO) and the Feb-2026 manual p49. Add the PTO shaft for the operating load. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 75 hp minimum. |
| Farmry HFS87 →1299 lb · 1,299 lb (589 kg) including PTO shaft on the product page and in the HFS manual Rev 1.6, printed p17. | Published mismatchBoth engine (24.7) and PTO (17.2) horsepower are below the published 30 hp minimum. |
| Farmer-Helper FH-EF95 →330 lb · 330 lb retained, the heavier of the product page (325 lb) and the FH-EF manual p13 (330 lb); crated 360 lb. Neither says whether the included PTO shaft is counted. | Needs specification reviewConfirm the conflicting tractor specifications in your serial-specific manual; official source values differ. |
| Farmer-Helper FH-EF105 →347 lb · 347 lb retained, the heavier of the product page (342 lb) and the FH-EF manual p13 (347 lb); crated 377 lb. Neither says whether the included PTO shaft is counted. | Needs specification reviewConfirm the conflicting tractor specifications in your serial-specific manual; official source values differ. |
| Farmer-Helper FH-EF125 →390 lb · 390 lb retained, the heavier of the product page (390 lb) and the FH-EF manual p13 (383 lb); crated 438 lb. Neither says whether the included PTO shaft is counted. | Published mismatch17.2 PTO hp is below the 20 hp minimum. |
Is the LFS53 worth the extra width over LFS45 for my tractor and access routes?
Read the guide →FIELD GUIDETake the complete setup, not just a horsepower number, to the manufacturer.
Read the guide →FOLLOW THE NUMBERS
Research record reviewed November 7, 2026. Confirm the current manual and the exact revision supplied with your machine.