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Kubota · COMPACT TRACTOR ATTACHMENTS

Kubota M5-091
Attachments that fit.

The Kubota M5-091 is a 92.5-hp utility tractor with 76 PTO hp, a Category II hitch and 4,630 lb of lift at 24 inches (6,063 on 12- and 24-speed tractors). Its engine is over Wallenstein BX72S’s 85-hp limit.

76PTO hp92.5engine hp2hitch category4,630lb lift at 24 in.
Wood chippers that fitFlail mowers that fit

By Acreage Equipment · Reviewed November 14, 2026 · Specification research, not a field test

Kubota M5-091 hub: Kubota M5 Series cab tractor with front loader and grapple (representative M5 photo; Kubota’s file is named for the M5-111)
Manufacturer photo · Kubota · representative series photo

PTO WOOD CHIPPERS FOR THE M5-091

Chippers that fit the M5-091.

6 of 19 pto wood chippers we track pass the published power, hitch and speed screen. Each still has a detail to confirm with the seller.

Full chipper guide
Wallenstein BX102S PTO wood chipperPTO chipper

Wallenstein

BX102S

10″ max. chip diameter · 80–120 engine hp · official U.S. page

Possible — confirm details

Confirm the correct attachment and driveline configuration for the tractor’s PTO speed; listed speed options are discrete settings.

Check seller priceAsk for a quote
Explore buying options at Wallenstein
Fit details
Wallenstein BX102RI PTO wood chipperPTO chipper

Wallenstein

BX102RI

10″ max. chip diameter · 75–120 engine hp · current U.S. page (manual table: 80–120 hp for the BX102R)

Possible — confirm details

Confirm the correct attachment and driveline configuration for the tractor’s PTO speed; listed speed options are discrete settings.

Check seller priceAsk for a quote
Explore buying options at Wallenstein
Fit details
13 ruled out by published specs

FLAIL MOWERS FOR THE M5-091

Flail mowers that fit the M5-091.

4 of 23 flail mowers we track pass the published power, hitch and speed screen. Each still has a detail to confirm with the seller.

Full flail mower guide
Farmry HFS87 flail mowerFlail mower

Farmry

HFS87

87″ cutting width · 30–85 HP (basis not stated) · official page and manual

Possible — confirm details

Ask the manufacturer whether the horsepower range means engine or PTO power.

$4,499checked November 14, 2026
Check current price at Farmry
Fit details
19 ruled out by published specs
Scope of this guideU.S. M5-091 · F8/R8, F12/R12 electro-hydraulic shuttle · open station or cab. Each configuration below states the model and equipment covered by its sources.

Wallenstein BX102S and WoodMaxx’s four chippers screen for chipping; BX72S is over on engine hp. Blue Diamond’s 403740 screens for mowing on both figures; Land Pride FM2572 and FM2584 screen on PTO power but are 12.5 over on engine power.

  • 2026 catalog: 92.5 gross hp (SAE J1995), 76 PTO hp (internal Kubota test).
  • Wallenstein BX72S (50–85 engine hp): 7.5 over on engine; PTO would be 9 under.
  • Land Pride FM2572 / FM2584 (to 80 hp, basis unspecified): 4 under on PTO, 12.5 over on engine.
  • WoodMaxx FM-78 (to 65 PTO hp): 11 over.
  • WoodMaxx chippers: 26 over the 50+ full-capacity line.
  • Lift: 4,630 lb (8-speed) or 6,063 lb at 24 inches.
  • Wallenstein BX102S (80–120 engine hp): inside at 92.5.
  • Blue Diamond 403740 (75–100 hp): inside on both figures.

Choose the exact configuration.

U.S. M5-091 · F8/R8, F12/R12 electro-hydraulic shuttle · open station or cab

76 PTO hp

Current U.S. Kubota M5-091 (HF, HFC, HD, HDC, HD12, HDC12) from the January 2026 full-line catalog. Overall width 77.2–78.3 in.; weight 5,732–6,900 lb.

Engine power
92.5 hp · 92.5 hp gross (SAE J1995) in the 2026 catalog. It is not PTO power.
Rear hitch
Category II
Lift at 24 inches
4,630 lb · 4,630 lb 24 inches behind the lift point (ISO) on the 8-speed tractors in the 2026 catalog; 6,063 lb on the 12- and 24-speed tractors. No lift-point figure is published.
Lift at link ends
Not confirmed in reviewed sources
Hydraulics
15.7 gpm (open station) or 17.0 gpm (cab) rated flow at the remote outlets in the 2026 catalog; two remote valves standard, three maximum.
Pressure
Not published in the reviewed catalog.
Find attachments for this tractor

FOLLOW THE NUMBERS

Sources & documentation

Research record reviewed November 14, 2026. Confirm the current manual and the exact revision supplied with your machine.

  1. Kubota 2026 Full Line Catalog — M5 Series, printed pp27–29 (PDF pp29–31)M5-091 / M5-111: gross hp (SAE J1995) 92.5 / 105.6; PTO hp at rated engine rpm (internal Kubota test) 76 / 89; Category II 3-point hitch; lift 24 in. behind lift point (ISO) 4,630 lb (8-speed) or 6,063 lb (12- and 24-speed); PTO speeds; width; weight
  2. Official WM-8H product page: power, feed, hitch and price
  3. WM-8H linked manual — assembly p20 and maintenance p29 give different fill quantities
  4. WoodMaxx current manual index
  5. Official WM-8M page: configuration, 775 lb hitch weight and price
  6. WM-8M manual linked by current WoodMaxx manual index
  7. WoodMaxx FAQ, question 1: mechanical versus hydraulic feed
  8. Official FM-78 page: exact hammer variant, price and equipment
  9. Current FM-62/62H and FM-78/78H manual: printed p40 / PDF p41
  10. Official MX-8800 page: power/capacity claims, feed, hitch and current sale price
  11. MX-8800 manual Rev D, September 18, 2026: specifications and setup
  12. Official MX-9900 page: power/capacity claims, feed, hitch and current sale price
  13. MX-9900 manual Rev C, September 18, 2026: specifications and setup
  14. Wallenstein BX72S current U.S. page — engine power, current hitch categories, capacity, accessories and reference mass
  15. BX72S official support page — current operator/setup documents
  16. BX-S operator manual Z97085_En, Rev Jan-2025 — pp14,18–22,26,28,30,40
  17. PTO shaft instructions Z97844_En, Rev Aug-2024 — tractor/quick-hitch sizing
  18. Land Pride FM25 current North American family and model listing
  19. Official FM25 public catalog response — active models, gallery and linked documents
  20. FM25 operator manual 333-138M, printed 7/1/24 — requirements pp14–20, options pp15,30,33, specifications p39
  21. Official FM25 brochure — printed p12 model table
  22. Wallenstein BX102S current U.S. page — engine hp range, capacity, mounting system, weight and accessories
  23. BX102S official support page — current operator and parts documents
  24. Blue Diamond flail mower page — 35–100 HP line, Category 1 & 2, hydraulic side shift and downloads
  25. Blue Diamond flail mower spec sheet, revised 08.21.25 — heavy-duty 403740 row
  26. Blue Diamond Heavy Duty Flail Mower manual (Feb 2026) — p4 model table, p49 specifications
  27. Wallenstein BX102RI current U.S. page — engine hp range, mounting, capacity, hydraulic flow and weight
  28. BX102RI official support page — operator and parts manuals by serial number
  29. BXR Series Operator’s Manual, P3 PULSE V3 (Oct 2022) — §10.1 specifications, hitching, power pack
  30. Wallenstein wood chipper lineup — engine hp ranges for R and RI models

FROM YOUR TRACTOR TO THE JOB

Equipment guides for this model.

FIELD GUIDE

Kubota M5-091 wood chippers: BX102S, not BX72S

Wallenstein rates BX72S at 50–85 engine hp and BX102S at 80–120, and the Kubota M5-091’s 92.5 gross hp is 7.5 over the first and inside the second. WoodMaxx’s four chippers, with no published maximum, fit too.

Read the guide →FIELD GUIDE

Kubota M5-091 flail mowers: FM25 inside on PTO hp only

Land Pride rates FM2572 and FM2584 to 80 hp without a basis; the Kubota M5-091 is 4 under on its 76 PTO hp but 12.5 over on its 92.5 gross hp. Blue Diamond’s heavy-duty 403740 (75–100 hp) fits on both figures.

Read the guide →