Tractor series / Mahindra
Mahindra 5100 Series
The Mahindra 5100 Series is two four-wheel-drive compact utility tractors, the 5145 at 45 engine hp and the 5155 at 55 hp. Both use a 12F/12R synchro shuttle transmission, and they've got a CAT I and II 3-point hitch. At J5 Tractors, our Conroe, Navasota, Normangee and Buna stores sell the 5100 Series.
At a glance
compact utility · 2 models: 5145 and 5155
- Engine horsepower
- 45-55 hp
- PTO horsepower
- 38-47 hp
- Loader lift capacity
- 3,100 lb
- 3-point lift capacity
- 3,748 lb
- Transmission
- Synchro shuttle, 12F/12R
- 3-point hitch category
- CAT I & II, with telescopic stabilizers and flex links
- Drive
- 4WD
Sold at Conroe, Navasota, Normangee and Buna. Best for heavy loader work, larger 3-point implements, clearing and dirt work.
Every model, side by side
| Specification | 5145 | 5155 |
|---|---|---|
| Engine | ||
| Engine horsepower | 45 hp | 55 hp |
| PTO horsepower | 38 hp | 47 hp |
| Cylinders | 4 | 4 |
| Displacement | 166.2 cu in | 166.2 cu in |
| Fuel tank | 17.1 gal | 17.1 gal |
| Drivetrain | ||
| Transmission | Full synchromesh, synchro shuttle | Full synchromesh, synchro shuttle |
| Speeds | 12F/12R | 12F/12R |
| Top speed | 17.9 mph | 17.9 mph |
| Hydraulics | ||
| Hydraulic flow (total) | 13.3 gpm | 13.3 gpm |
| 3-point hitch | CAT I and II, telescopic stabilizers and flex links | CAT I and II, telescopic stabilizers and flex links |
| 3-point lift, 24 in. behind | 3,748 lb | 3,748 lb |
| Loader | ||
| Loader model | 5155-4L | 5155-4L |
| Loader lift height | 122 in | 122 in |
| Loader lift, full height | 3,100 lb | 3,100 lb |
| Size | ||
| Wheelbase | 77.9 in | 77.9 in |
| Overall length | 136.6 in | 136.6 in |
| Overall width | 74.8 in | 74.8 in |
| Turning radius | 10.8 ft | 10.8 ft |
| Weight | 5,390 lb | 5,390 lb |
| Current pricing | See 5145 pricing | See 5155 pricing |
All specifications on this page were taken directly from Mahindra, the manufacturer. Figures from Mahindra USA specifications and Mahindra brochure, checked November 2, 2026: Mahindra USA specifications, Mahindra brochure. Mahindra's series overview lists 3,245 lb of loader lift; the specification table and brochure give 3,100 lb at full height, which is the figure used here. Ground clearance and height are left out: the published figures disagree between the two models.
Picking between the 5145 and 5155
Start with what's the same. Both have a 166.2-cubic-inch four-cylinder, a 17.1-gallon tank and 13.3 gpm of hydraulic flow. The 5155-4L loader lifts 3,100 lb at full height and reaches 122 inches. The 3-point lifts 3,748 lb, measured 24 inches back. Each tractor weighs 5,390 lb. The frame runs 74.8 inches wide and 136.6 inches long.
Then there's the difference, and it's 10 hp. The 5155 makes 55 hp and 47 PTO hp. The 5145 makes 45 hp and 38 PTO hp. You'll feel that gap most at the PTO, where a wide shredder pulls hard. On loader and hitch work, you won't see a difference between the two.
A shuttle tractor for the heavy end
The synchro shuttle gives you 12 speeds each way. You change direction with the shuttle lever instead of hunting for reverse, and that's a help on loader work. Top speed is 17.9 mph.
The hitch takes CAT I and CAT II implements, with telescopic stabilizers and flex links. If you're hanging bigger 3-point implements, CAT II is the hitch you'll want. The flex links make hooking up an implement easier, too.
Horsepower gets the attention, but frame size tells you what a tractor's built to do. Three tractors can share a horsepower rating and be built for three different jobs. At 5,390 lb on a 77.9-inch wheelbase, with a 10.8-foot turning radius, a 5100 is built for the heavy end of the work.
Thinking about clearing ground? Doing it with a tractor sized for upkeep is slow, and it's hard on the machine. A 5100 has the weight and the loader for the clearing itself.
All our tractors are 4WD, so tires are the bigger choice. East Texas ground around Buna calls for ag tires. On the sandier ground at Normangee and Navasota, industrial tires float better and don't tear up turf.
Looking for pricing?
Current pricing is on our live inventory page at j5tractors.com, where our Conroe, Navasota, Normangee and Buna stores list the Mahindra tractors they have. Check the 5145 and 5155 there, then call the store to see one.
Click here for current pricingBrowse Mahindra inventoryMahindra package deals
Financing
Financing for the Mahindra 5100 Series starts with our easy online credit application. It works for new and pre-owned machines.
Reach out to our sales team
- Gene Crye and Andrew LilleyConroe store(936) 441-8110
- Bryan LathamNavasota store(936) 825-8722
- Gavin Johnson and Cody JohnsonNormangee store(936) 396-6032
- George Holder and Steve JeterBuna store(409) 994-3522
Questions people ask
What sets the Mahindra 5155 apart from the 5145?
Power. The 5155 makes 55 hp and 47 PTO hp, and the 5145 makes 45 and 38. Weight, loader, hitch and transmission are the same on both. If your PTO work is light, the 5145 covers it. If you'll run a wide shredder, you'll appreciate the 5155's extra 9 PTO hp.
How high does the Mahindra 5100 loader reach?
The 5155-4L loader on both the 5145 and 5155 reaches 122 inches and lifts 3,100 lb at full height. That's enough height to clear a tall trailer side or stack bales. Mahindra builds it as a quick-connect loader.
What transmission comes in the Mahindra 5100 Series?
A full synchromesh gearbox with a synchro shuttle, giving you 12 forward and 12 reverse speeds. Top speed is 17.9 mph. It's a gear tractor, so you'll use the clutch. The shuttle lever swaps forward and reverse, and that's handy when you're working a loader back and forth.
How much does a Mahindra 5100 Series tractor cost?
We keep current pricing on our live inventory page at j5tractors.com, where our Conroe, Navasota, Normangee and Buna stores list the Mahindra tractors they have. Pricing depends on the model and how it's equipped, so check the listing for the 5145 and 5155. If the one you want isn't listed, call the store.
