A strong brush hog drive shaft matches your tractor and implement connections, fits the working length, and has a suitable capacity for your setup. The products here are PTO drivelines, mostly with a 1-3/8-inch, six-spline tractor end and round implement end, so they suit buyers replacing a common brush hog connection. Length is a key difference: listed adjustable ranges run from 31.5–43.5 inches to 43–71 inches, while some products specify 39–55 inches.
Two models include a slip clutch, and one shaft lists higher horsepower and torque figures alongside one. Check the PTO connection, usable length, and implement requirements before ordering; matching the headline dimensions alone does not confirm compatibility.
This comparison ranks ten options by brush hog fit and the specifications provided.
The Hipicute 39–55-Inch PTO Shaft is the leading choice here because its listed range is tailored to common brush hog setups, and it specifies a Series 4 driveline with a 1-3/8-inch, six-spline tractor end and round implement end. Its stated construction includes a 20CrMnTi universal joint and Q345 steel tube. Confirm that its actual compressed and extended lengths suit your tractor and cutter before buying; those measurements are essential to fit, and should not be inferred from the product name alone.
Our Top Picks
Best OverallIts stated 39–55-inch range, Series 4 driveline, and 1-3/8-inch six-spline tractor and round implement ends suit the brush hog use case.
View on Amazon
53 HP RatingIts 39–55-inch telescoping range and standard six-spline-to-round ends fit the use case; listed capacity is 53 HP and 460 Nm.
View on Amazon
Slip ClutchIt pairs the standard six-spline and round ends with a slip clutch rated at 900 Nm, plus a stated 42–68-inch range.
View on Amazon- Longest Extension SCITOO PTO Shaft
- Shortest Range YIHETOP PTO Shaft
Compare These Brush Hog PTO Shaft Options
| # | Product | Dimensions | Weight | Buy |
|---|---|---|---|---|
| 1 | 1. Hipicute PTO ShaftBest Overall | 39.96 x 6.1 x 6.69 in | 24.2 lb | View on Amazon |
| 2 | 2. VEVOR PTO ShaftStandard Series 4 replacement | 40 x 6.3 x 5.9 in | 21 lb | View on Amazon |
| 3 | 3. Festisoul PTO Shaft53 HP Rating | 39.96 x 6.1 x 6.69 in | 24.4 lb | View on Amazon |
| 4 | 4. ECCPP Slip-Clutch ShaftSlip Clutch | — | 49.8 lb | View on Amazon |
| 5 | 5. Acekool PTO ShaftCE-certified Series 4 fit | 39.96 x 6.1 x 6.69 in | 24.4 lb | View on Amazon |
| 6 | 6. Generic Series 4 ShaftStandard-length round-end shaft | 39 x 5.92 x 6 in | 23.7 lb | View on Amazon |
| 7 | 7. SCITOO PTO ShaftLongest Extension | 39.79 x 5.91 x 5.91 in | 25.2 lb | View on Amazon |
| 8 | 8. ACZCR PTO ShaftLong-span adjustable shaft | 47.24 x 6.1 x 5.71 in | 26.8 lb | View on Amazon |
| 9 | 9. XXParts Slip-Clutch ShaftSlip-clutch shaft replacement | — | — | View on Amazon |
| 10 | 10. YIHETOP PTO ShaftShortest Range | — | 14.52 lb | View on Amazon |
Detailed Reviews: Best Drive Shaft For Brush Hog

#1 · Best Overall
1. Hipicute PTO Shaft
- Dimensions: 39.96 x 6.1 x 6.69 in
- Weight: 24.2 lb
Best for: Series 4 round-end replacement.
Why it ranks #1: Its stated 39–55-inch range, Series 4 driveline, and 1-3/8-inch six-spline tractor and round implement ends suit the brush hog use case.
Its stated 39-to-55-inch length range gives this Hipicute Series 4 driveline a defined span for matching brush hog or finish-mower spacing. The 1-3/8-inch six-spline tractor end and round implement end specify the connection arrangement, while a carburized-steel universal joint and shielded steel tube identify its construction.
The 39-to-55-inch range gives buyers a concrete length window to compare with their tractor-to-implement spacing. Its six-spline tractor end and round implement end are both specified at the standard 1-3/8-inch connection size, making the required end style explicit for brush hogs, finish mowers, and rotary cutters. A solid 20CrMnTi carburized-steel universal joint and Q345 steel tube within the shield form the stated Series 4 construction. The listing does not state horsepower or torque limits.
- 39-to-55-inch stated length range
- 1-3/8-inch six-spline tractor end
- Round implement end
- 20CrMnTi universal joint and Q345 steel tube within shield
- The supplied specifications do not state horsepower or torque capacity.
Skip it if you need a published horsepower or torque rating before selection; the ECCPP listing provides both shaft and clutch figures.
Consider this Hipicute for a Series 4 replacement when the 39-to-55-inch range and round implement end match your equipment. Buyers who require stated horsepower or torque limits should treat that missing information as a selection boundary.
Full product details
| Brand | Hipicute |
|---|---|
| Item Weight | 24.2 pounds |
| Item model number | BSo1frwipuO5A_KbZyy-1QbP |
| Manufacturer | Hipicute |
| Dimensions | 39.96 x 6.1 x 6.69 inches |
Listed on Amazon as: Pto Drive Shaft 1 3/8" Pto Shaft, 39"-55" Brush Hog Pto Shaft, 6 Spline End Round End Pto Driveline Shaft, Series 4 Tractor for Bush Hog,Finish Mower,Rotary Cutter
View on Amazon
#2
2. VEVOR PTO Shaft
- Dimensions: 40 x 6.3 x 5.9 in
- Weight: 21 lb
Best for: Standard Series 4 replacement.
Why it ranks #2: This Series 4 shaft specifies the common 1-3/8-inch six-spline tractor end and round implement end, with a 40-inch listed product length.
The forged Series 4 driveline combines a 20CrMnTi carburized-steel universal joint with a Q345 steel tube inside its shield, giving brush-hog owners specified heavy-duty construction for agricultural machinery. Its 1-3/8-inch, six-spline tractor end and round implement end target equipment using that connection arrangement, rather than a different implement-end fitting.
The six-spline tractor end and round implement end make the connection configuration clear for matching equipment, while the standard 1-3/8-inch size identifies the shaft’s nominal fit. Its Series 4 construction pairs the solid carburized-steel universal joint with a Q345 steel tube inside the shield, so the components are specified for agricultural-machinery use. At 40 inches long and 21 pounds, it is a substantial replacement to handle and store; the listing does not give an adjustable length range.
- Series 4 driveline with CE certification
- 20CrMnTi carburized-steel universal joint
- Q345 steel tube inside the shield
- 1-3/8-inch six-spline tractor end and round implement end
- The listing gives no compressed-to-extended length range for checking changing shaft geometry.
Skip it if you need a stated telescoping range or a six-spline implement end; this model lists a round implement end and no length range.
Choose this VEVOR for agricultural machinery calling for a Series 4 shaft with a 1-3/8-inch six-spline tractor connection and round implement end. Its key boundary is the unspecified adjustment range, so account for required shaft length before choosing it.
Full product details
| Brand | VEVOR |
|---|---|
| Item Weight | 21 pounds |
| Item model number | T4B1000405500 |
| Manufacturer | VEVOR |
| Dimensions | 40 x 6.3 x 5.9 inches |
Listed on Amazon as: VEVOR PTO Shaft 1-3/8" PTO Drive Shaft 6 Spline End Round End Driveline
View on Amazon
#3 · 53 HP Rating
3. Festisoul PTO Shaft
- Dimensions: 39.96 x 6.1 x 6.69 in
- Weight: 24.4 lb
Best for: CE-certified rotary-cutter driveline.
Why it ranks #3: Its 39–55-inch telescoping range and standard six-spline-to-round ends fit the use case; listed capacity is 53 HP and 460 Nm.
The Festisoul Series 4 driveline lists a 53 hp, 460 Nm torque specification, giving buyers concrete capacity information alongside CE certification. Its 39-to-55-inch telescoping length and 1-3/8-inch six-spline tractor end with round implement end describe the fit range and connection style for brush hogs and other listed equipment.
A telescoping range of 39 to 55 inches lets buyers compare the shaft against their equipment spacing, while the 1-3/8-inch six-spline tractor end and round implement end identify its connection pattern. The listed 53 hp and 460 Nm torque figure provide a capacity reference, and the Series 4 construction names a 20CrMnTi steel universal joint with a Q345 shielded tube. The listing describes use with brush hogs, rotary tillers, finish mowers, and wood chippers; verify the specific equipment’s requirements against those figures.
- 39-to-55-inch telescoping range
- 53 hp and 460 Nm torque listed
- 1-3/8-inch six-spline tractor end and round implement end
- 20CrMnTi joint with Q345 shielded tube
- Its stated 39-to-55-inch range may not cover setups requiring a longer shaft.
Skip it if you need more than 55 inches extended; the ECCPP lists a 68-inch maximum and also specifies a slip clutch.
Choose this Festisoul for a CE-certified Series 4 driveline when its 39-to-55-inch span, end fittings, and listed 53 hp, 460 Nm figure suit the equipment. The range is its central fit boundary.
Full product details
| Brand | Festisoul |
|---|---|
| Item Weight | 24.4 pounds |
| Manufacturer | Festisoul |
| Dimensions | 39.96 x 6.1 x 6.69 inches |

#4 · Slip Clutch
4. ECCPP Slip-Clutch Shaft
- Weight: 49.8 lb
Best for: Higher-capacity slip-clutch option.
Why it ranks #4: It pairs the standard six-spline and round ends with a slip clutch rated at 900 Nm, plus a stated 42–68-inch range.
A 900 Nm-rated slip clutch and shaft ratings up to 74 hp at 1,000 rpm distinguish this ECCPP driveline for buyers checking higher stated capacity. Its 42-to-68-inch span, 1-3/8-inch six-spline tractor end, and round implement end provide the key length and connection details for equipment matching.
The 42-inch compressed and 68-inch extended lengths provide a broad stated adjustment window for comparing tractor-to-implement spacing. The shaft lists 47 hp and 620 Nm at 540 rpm, and 74 hp and 520 Nm at 1,000 rpm; its slip clutch has a 900 Nm rating and a 20-to-55 hp adjustment range. A 1-3/8-inch six-spline tractor end and round implement end identify the connections. At 49.8 pounds, handling and storage merit consideration during installation.
- 42-inch compressed to 68-inch extended length
- Slip clutch rated at 900 Nm
- Shaft ratings listed for 540 and 1,000 rpm
- 1-3/8-inch six-spline tractor end and round implement end
- At 49.8 pounds, it is a heavy shaft to handle during installation.
Skip it if you prioritize a lighter shaft; the YIHETOP weighs 14.52 pounds, though it has six-spline ends and a shorter range.
This ECCPP suits buyers needing a long adjustment range and a listed slip clutch with capacity figures. Its 49.8-pound weight is a handling consideration, and its end fittings and ratings must match the equipment.
Full product details
| Brand | ECCPP |
|---|---|
| Item Weight | 49.8 pounds |
| Item model number | 848624-5373-1618151011 |
| Manufacturer | ECCPP |
| Package Dimensions | 38.96 x 7.68 x 7.48 inches |
Listed on Amazon as: ECCPP PTO Shaft with Slip Clutch, 42"-68" PTO Shaft PTO DriveShaft
View on Amazon
#5
5. Acekool PTO Shaft
- Dimensions: 39.96 x 6.1 x 6.69 in
- Weight: 24.4 lb
Best for: CE-certified Series 4 fit.
Why it ranks #5: Its 39–55-inch product description and Series 4 construction closely match the standard brush hog shaft pattern and connection type.
A 39-to-55-inch stated range pairs with a Series 4 construction on this Acekool driveline, giving buyers a defined length window and specified joint materials. Its 1-3/8-inch six-spline tractor end and round implement end clarify the connection pattern for brush hogs, finish mowers, or rotary cutters using matching fittings.
The 39-to-55-inch length range helps establish whether the shaft can span the tractor-to-implement spacing, while the specified 1-3/8-inch six-spline tractor end and round implement end make the connection style explicit. A solid 20CrMnTi carburized-steel universal joint and Q345 steel tube within the shield are identified as the Series 4 construction, with CE certification also stated. The product description names brush hogs, finish mowers, and rotary cutters; no horsepower or torque figures are supplied for capacity checks.
- 39-to-55-inch stated range
- CE-certified Series 4 driveline
- 20CrMnTi carburized-steel universal joint
- 1-3/8-inch six-spline tractor end and round implement end
- No horsepower or torque capacity figures are supplied.
Skip it if you need stated horsepower or torque limits to check capacity; the Festisoul lists 53 hp and 460 Nm.
This Acekool suits buyers looking for a CE-certified Series 4 shaft with round implement-end compatibility and a 39-to-55-inch range. Its lack of stated capacity figures is the main boundary for equipment selection.
Full product details
| Brand | Acekool |
|---|---|
| Item Weight | 24.4 pounds |
| Manufacturer | Acekool |
| Dimensions | 39.96 x 6.1 x 6.69 inches |
Listed on Amazon as: 39"-55" Adjustable PTO Driveline Shaft, 1-3/8" 6-Spline Round End
View on Amazon
#6
6. Generic Series 4 Shaft
- Dimensions: 39 x 5.92 x 6 in
- Weight: 23.7 lb
Best for: Standard-length round-end shaft.
Why it ranks #6: The listed 39–55-inch range, Series 4 design, and 1-3/8-inch six-spline tractor and round implement ends address common brush hog fit.
A 39-to-55-inch stated range gives this Generic Series 4 shaft a defined fit window for brush hog, finish-mower, and rotary-cutter setups. Its 1-3/8-inch six-spline tractor end and round implement end identify the required connection arrangement, while the listed steel joint and shield tube specify its construction.
The 39-to-55-inch span lets buyers compare the shaft with their equipment spacing before installation. At the ends, a 1-3/8-inch six-spline tractor connection pairs with a round implement connection, so both fittings can be checked against the tractor and tool. The stated Series 4 construction uses a solid 20CrMnTi carburized-steel universal joint and a Q345 steel tube inside the shield. The supplied information does not include horsepower or torque capacity figures, limiting numerical capacity comparison.
- 39-to-55-inch stated length range
- 1-3/8-inch six-spline tractor end
- Round implement end
- 20CrMnTi universal joint with Q345 steel shield tube
- Horsepower and torque capacity figures are not supplied.
Skip it if you need numerical horsepower or torque ratings for capacity checks; the SCITOO listing gives figures at 540 and 1,000 rpm.
Consider this shaft for brush hog, finish-mower, or rotary-cutter equipment matching its 1-3/8-inch connections and 39-to-55-inch range. Buyers needing stated horsepower or torque limits will need more capacity information.
Full product details
| Brand | Generic |
|---|---|
| Item Weight | 23.7 pounds |
| Item model number | T4B1000405500 |
| Manufacturer | Ninbo boliyuan |
| Dimensions | 39 x 5.92 x 6 inches |

#7 · Longest Extension
7. SCITOO PTO Shaft
- Dimensions: 39.79 x 5.91 x 5.91 in
- Weight: 25.2 lb
Best for: Long-range adjustable driveline.
Why it ranks #7: Its 39–63-inch adjustable range accommodates longer setups, while the listed 1-3/8-inch six-spline and round ends suit common connections.
A 39-to-63-inch telescoping range gives this SCITOO shaft room to span a wider stated length interval than a fixed-length driveline, helping buyers match equipment geometry. The 1-3/8-inch, six-spline tractor end and round implement end identify its connection style, while listed power and torque figures define operating limits to consider.
The telescoping steel tube adjusts from 39 inches compressed to 63 inches extended, and the supplied information says it can be trimmed to a required length. That range and cut-to-length option support fitting the shaft to equipment spacing, with deburring required after cutting. A universal joint and yokes connect the telescoping sections; the tractor end is 1-3/8-inch six-spline and the implement end is round. Listed capacities are 35 hp at 540 rpm and 55 hp at 1,000 rpm.
- 39-inch compressed to 63-inch extended length
- Can be trimmed to required length and deburred
- 1-3/8-inch six-spline tractor end
- 35 hp at 540 rpm; 55 hp at 1,000 rpm
- Trimming requires cutting the telescoping sections and deburring their edges.
Skip it if you need an out-of-box shaft beyond 63 inches extended; its stated maximum is 63 inches, while the ECCPP reaches 68 inches.
This SCITOO suits buyers who need a broad adjustment range and can trim and deburr the telescoping sections when necessary. Its round implement end and listed power ratings remain key boundaries for matching a brush hog setup.
Full product details
| Brand | SCITOO |
|---|---|
| Item Weight | 25.2 pounds |
| Item model number | Adjustable |
| Manufacturer | SCITOO |
| Dimensions | 39.79 x 5.91 x 5.91 inches |
| Additional Information | Important information |
Listed on Amazon as: SCITOO Yellow 39"-63" PTO Shaft, 1-3/8" PTO Drive Shaft
View on Amazon
#8
8. ACZCR PTO Shaft
- Dimensions: 47.24 x 6.1 x 5.71 in
- Weight: 26.8 lb
Best for: Long-span adjustable shaft.
Why it ranks #8: The standard six-spline tractor and round implement ends fit the target connection, and its 43–71-inch range suits longer spans.
A 43-to-71-inch adjustment span makes this ACZCR shaft the option for setups needing a longer stated reach than many shorter-range drivelines. Its 1-3/8-inch six-spline tractor end and round implement end define the connection layout, and listed horsepower and torque figures give buyers capacity points to check against their machinery.
The shaft compresses to 43 inches and extends to 71 inches, giving buyers a length window to compare with tractor and implement spacing. Its 1-3/8-inch six-spline tractor end and round implement end specify the fitting arrangement for equipment of the same size and type. ACZCR lists 35 hp and 460 Nm at 540 rpm, plus 55 hp and 380 Nm at 1,000 rpm, which makes operating speed relevant when checking the stated capacity. The supplied facts do not specify a slip clutch.
- 43-inch compressed to 71-inch extended length
- 1-3/8-inch six-spline tractor end
- Round implement end
- Power and torque figures listed at 540 and 1,000 rpm
- The supplied features do not specify a slip clutch.
Skip it if you require an included slip clutch; the ECCPP shaft explicitly lists one with a 900 Nm rated torque.
This ACZCR is suited to buyers whose equipment spacing calls for a 43-to-71-inch range and whose connections match its ends. Its listed capacities are speed-specific, and a slip clutch is not specified in the supplied features.
Full product details
| Brand | ACZCR |
|---|---|
| Item Weight | 26.8 pounds |
| Item model number | Adjustable |
| Manufacturer | ACZCR |
| Dimensions | 47.24 x 6.1 x 5.71 inches |
Listed on Amazon as: Black PTO Shaft;ACZCR 43"-71" PTO Shaft for Bush Hog/Finish Mower
View on AmazonWhy it ranks #9: It has a Series 4 shaft and slip clutch, but the listing gives a 43–59-inch range and less complete connection detail.
A listed slip clutch is the distinguishing feature of this XXParts Series 4 PTO shaft, giving buyers a clutch-equipped option for tractor implements. Its 43-to-59-inch length and 1-3/8-inch six-spline tractor end establish two practical fit checks, while the round implement end and steel construction identify the stated driveline arrangement.
The 43-to-59-inch span offers a defined range for comparing shaft length with the tractor and implement connection distance. A 1-3/8-inch six-spline tractor end and round implement end describe the intended connection layout. The listing also specifies a slip clutch alongside a 20CrMnTi carburized-steel universal joint and Q345 steel tube inside the shield, making those components part of the Series 4 assembly. No horsepower or torque rating is supplied, so buyers cannot use this listing to verify a numerical capacity.
- Slip clutch included
- 43-to-59-inch stated length range
- 1-3/8-inch six-spline tractor end
- 20CrMnTi universal joint and Q345 steel tube
- No horsepower or torque rating is provided for capacity checking.
Skip it if you require a published horsepower or torque capacity; the ECCPP listing states ratings for both its shaft and clutch.
This XXParts option fits buyers seeking a slip-clutch Series 4 shaft with a 43-to-59-inch stated range. Its missing capacity figures are an important boundary: confirm that the available specifications suit your application before selection.
Full product details
| Brand | XXParts |
|---|---|
| Color | Black |
| Compatible Devices | tractors |
| Included Components | Cord |
| Manufacturer | XXParts |
| Part Number | 639395061152 |
| Model Number | OEM parts |
Listed on Amazon as: PTO Shaft PTO Drive Shaft 1-3/8" 6 Spline Endw/Slip Clutch T4 43"-59", Replacement for VEVOR OEM
View on AmazonWhy it ranks #10: Its 31.5–43.5-inch length is the shortest listed range, but both ends are six-spline rather than the round implement end common here.
Six-spline ends on both sides distinguish this YIHETOP shaft from models with a round implement end, enabling a matching six-spline tool connection. Its 31.5-to-43.5-inch stated span targets shorter shaft layouts, while the 1-3/8-inch size identifies the nominal connection diameter for compatible tractors and tools.
Both ends use 1-3/8-inch six-spline connections, so the implement-side fitting must match that arrangement rather than a round end. The telescopic tube measures 31.5 inches minimum and 43.5 inches extended, a relatively short stated range for comparing tight equipment layouts. That compact length window also sets a clear boundary for installations needing more reach. The listing describes compatibility with tools and tractors of the same size and type, but supplies no horsepower or torque figures for capacity comparison.
- 1-3/8-inch six-spline ends on both sides
- 31.5-inch minimum length
- 43.5-inch extended length
- Telescopic tube design
- Both ends are six-spline, not a round implement end.
Skip it if you need a round implement end or more than 43.5 inches of reach; the Hipicute lists a round end and extends to 55 inches.
Pick this YIHETOP when both tractor and tool accept 1-3/8-inch six-spline fittings and the short 31.5-to-43.5-inch range suits the layout. It is not the option for a round implement connection.
Full product details
| Brand | YIHETOP |
|---|---|
| Item Weight | 14.52 pounds |
| Item model number | 31.5"-43.5" |
| Manufacturer | YIHETOP |
| Package Dimensions | 35.46 x 5.51 x 5.51 inches |
Listed on Amazon as: Pto Shaft Pto Drive Shaft 1-3/8" 6 Spline Both Ends 31.5"-43.5"
View on AmazonAvoiding a PTO shaft length mismatch
A shaft can be too long or too short even when both end connections match, so verify fit at the tractor and implement before purchase. The listings span several ranges: YIHETOP is 31.5–43.5 inches, Hipicute, Festisoul, and Acekool describe 39–55 inches, SCITOO lists 39–63 inches, and ACZCR lists 43–71 inches. These are not interchangeable just because they share a 1-3/8-inch connection.
Measure between the PTO output and implement input with the equipment positioned as directed by its manuals, and compare the result with the shaft’s compressed and extended limits. The provided data does not give a required minimum tube overlap or full operating-angle limits for every model.
Do not assume product dimensions equal usable driveline length, or trim a shaft without following manufacturer instructions and confirming that the remaining telescoping sections still fit safely.
Connection mismatch and clutch trade-offs
A matching tractor end does not guarantee a matching brush hog end: several options have a round implement end, while YIHETOP specifies six-spline ends on both sides. Check the implement input before selecting a shaft; a connection that looks close is not proof of fit. The XXParts and ECCPP listings include slip clutches, unlike most products in this set, but that feature alone does not establish compatibility or the correct setting for a particular cutter.
ECCPP lists a 900 Nm clutch and a 20–55 hp adjustment range; XXParts identifies a slip clutch but provides no comparable rating in the supplied facts. A clutch-equipped shaft may be worth considering when the implement calls for that protection, while a standard shaft may better match an implement specified for a different arrangement.
Follow the brush hog and tractor manuals for required driveline and clutch specifications.
How to Choose a Brush Hog PTO Shaft
Usable length range
Choose a shaft whose compressed and extended limits match the measured distance between your tractor PTO and brush hog input across the operating positions. Listed spans vary substantially: YIHETOP is 31.5–43.5 inches, Hipicute, Festisoul, and Acekool describe 39–55 inches, SCITOO reaches 63 inches, and ACZCR reaches 71 inches. The longest range is not automatically best; a shaft must also compress enough and retain suitable telescoping overlap.
Buyers with a short connection span should first check the compact YIHETOP range, but note its end configuration. For a typical measured span within 39–55 inches, Hipicute or Festisoul may be more relevant.
Longer setups can compare SCITOO or ACZCR, after checking exact fit and limits.
End configuration
Match both ends to the equipment: many options list a 1-3/8-inch, six-spline tractor connection and round implement end, but YIHETOP lists six-spline ends on both sides. Hipicute, VEVOR, Festisoul, SCITOO, ACZCR, Acekool, and ECCPP explicitly describe the common six-spline-to-round arrangement. XXParts specifies a 1-3/8-inch six-spline end but the supplied detail is less complete about the opposite end.
Buyers whose brush hog has a round input should prioritize products that explicitly list a round implement end. If the implement has a splined input, verify the exact spline dimensions instead of assuming YIHETOP will fit based on its title.
Confirm tractor and implement connection details before ordering.
Capacity and clutch features
Check the implement’s required power and torque, then compare those needs with the shaft’s stated figures and any required clutch. SCITOO and ACZCR list 35 HP and 460 Nm at 540 rpm, plus 55 HP and 380 Nm at 1000 rpm; Festisoul lists 53 HP and 460 Nm. ECCPP states 47 HP and 620 Nm at 540 rpm, 74 HP and 520 Nm at 1000 rpm, and a 900 Nm slip clutch with a 20–55 hp adjustment range.
Those figures are product claims, not a substitute for the tractor and cutter manuals. Buyers whose equipment calls for a slip clutch can compare ECCPP and XXParts, while those needing a standard shaft should check that their implement does not require a clutch.
XXParts provides no comparable clutch rating in the supplied data.
Which Brush Hog PTO Shaft Should You Choose?
For a common 1-3/8-inch, six-spline tractor connection and round brush hog input, start with the Hipicute PTO Shaft: its stated 39–55-inch range and Series 4 configuration make it the strongest all-around match in this set. Choose the VEVOR PTO Shaft if its 40-inch listed product length suits your measured setup and you want the same end arrangement. For a longer span, compare the SCITOO PTO Shaft at 39–63 inches or ACZCR PTO Shaft at 43–71 inches.
If your implement requires a slip clutch, consider ECCPP Slip-Clutch Shaft, which lists a 900 Nm clutch, and verify compatibility against the manual. Avoid choosing YIHETOP PTO Shaft for a round implement input unless you confirm an adapter or matching connection; its listed ends are both six-spline.
Measure and check capacity before ordering.
Related Buying Guides
Frequently Asked Questions
How do I measure PTO shaft length between my tractor and brush hog?
Measure between the tractor PTO output and the implement input with both machines positioned as they will be during work. Check the shaft’s compressed and extended lengths against that distance, allowing for movement through the hitch range. Confirm the measurement method in the shaft instructions; a product’s listed range alone does not establish fit.
How much overlap should the telescoping PTO tubes maintain while operating?
Maintain the overlap specified by the shaft manufacturer throughout the implement’s operating range; there is no universal amount established by the product information here. Check overlap with the hitch at its closest and farthest working positions, and make sure the tubes do not bottom out when compressed or separate when extended.
How can I tell whether a slip clutch is compatible with my brush hog?
Compare the clutch shaft’s connection ends and capacity with the brush hog manual and the tractor setup. The ECCPP listing specifies a 900 Nm clutch, but that figure alone does not confirm compatibility. Verify the implement’s required clutch capacity, shaft dimensions, and connection type before installation, and follow the manufacturer’s adjustment instructions.
What should I check about the PTO ends before ordering?
Match both ends to the tractor PTO output and brush hog input. Several listings specify a 1-3/8-inch, six-spline tractor end and a round implement end, while the YIHETOP listing specifies six-spline ends on both sides. Confirm the implement connection directly; do not assume an adapter is included or suitable.
Should I choose a longer listed shaft range for extra clearance?
Not automatically. Select a shaft whose measured compressed and extended lengths fit the tractor and cutter through their working positions. A longer listed range may suit a longer span, but excessive length can cause bottoming, while insufficient extension can separate the tubes.
Verify the actual dimensions and movement before choosing.
Final Words
For a common 1-3/8-inch, six-spline tractor PTO and round brush hog input, start by checking the Hipicute Series 4 shaft, then verify its actual compressed and extended dimensions. Consider VEVOR if its listed 40-inch length fits, or compare SCITOO and ACZCR for longer spans. If a slip clutch is required, assess ECCPP against the implement manual.
Match both ends and confirm fit before ordering.



