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Tractor Fit Guide
Which PTO Link system fits your tractor?
Find your tractor's engine horsepower, then read down the table. Two special cases below override horsepower — check those first.
Made in the USAVeteran-OwnedPatented Open-Plate™
1 Check these first
Pulling implements? (drawbar / pull-behind)
Regardless of horsepower →
HD-PLUSKubota BX-series tractor?
Regardless of horsepower →
Compact + Lift Arm Stabilizer2 Otherwise, size by horsepower
| Your engine HP | System | Notes |
|---|---|---|
| Under 35 | SD | Standard fit for compact & sub-compact tractors. |
| 36 – 70 | SD | Standard fit across all hitch categories. |
| 71 – 100 | SD HD-PLUS | SD for normal use. Step up to HD-PLUS for rough/heavy work or a Category 3 hitch. |
| 101 – 165 | HD-PLUS | Heavy-duty fit for higher-horsepower tractors. |
| Over 165 | Not Compatible | Beyond the PTO Link range. |
3 The systems
SD System
Medium-duty link for compact and mid-size tractors, roughly 35–100 HP.
HD-PLUS System
Heavy-duty link for 35–165 HP, Category 3 hitches, and pull-behind work.
Compact System
For sub-compact & compact (Category 1) tractors; Kubota BX adds a Lift Arm Stabilizer.
Not Compatible
Outside the supported range — over 165 HP, or no usable 3-point hitch.
No 3-point hitch, or hitch type unknown? The system can't be sized — that tractor reads as Not Compatible.
Don't know your horsepower, or right on a boundary? Use the Match Me Wizard for an exact model lookup.
Not sure? Let us match your exact model.
Enter your make, model & horsepower — we'll pick the right system.
