09/11/2026
The Kubota SVL65-2 is listed with two track sizes, 320 x 86 x 52B and 400 x 86 x 52B (86 mm pitch, 52 links), in a C-lug or Z-lug tread, and the SVL65-2C track is listed at 400 x 86 x 52B. This guide covers how to confirm the fit, the signs of wear and the SVL65-2 sprockets and bottom rollers to check.
Searching for Kubota SVL65 tracks? The tracks in our catalog are listed for the Kubota SVL65-2 and the SVL65-2C, in two widths. This guide gives the Kubota SVL65-2 track size, how to check the fit before you order, the signs that tracks are worn and the SVL65-2 sprockets and bottom rollers to inspect while the tracks are off.
The short answer
Our catalog lists two track widths for the Kubota SVL65-2. Pitch and link count are the same on every listing, so the decisions are the width and the tread pattern. The table also shows which listing each size sits on.
| Track size | Width | Pitch | Links | Tread | Listed for |
|---|---|---|---|---|---|
| 320 x 86 x 52B | 320 mm (12.6 in) | 86 mm | 52 | C-lug | SVL65-2 |
| 320 x 86 x 52B | 320 mm (12.6 in) | 86 mm | 52 | Z-lug | SVL65-2 |
| 400 x 86 x 52B | 400 mm (15.7 in) | 86 mm | 52 | C-lug | SVL65-2 and SVL65-2C |
| 400 x 86 x 52B | 400 mm (15.7 in) | 86 mm | 52 | Z-lug | SVL65-2C |
Source: Excavator Parts Direct catalog, November 2026. Sold as a single track (price is per track). The catalog lists 2 tracks per machine.
Read the size as width x pitch x links. A 400 x 86 x 52B track is 400 mm wide, has 86 mm between link centers and has 52 links. The 320 mm and 400 mm tracks share the same pitch and link count, so the width on your old track tells you which one to order. If your old track carries a different size, check with us before you order.
If the size is still readable on your old track, use it. If it has worn away, take three measurements:
Width
Measure across the track from one edge to the other. An SVL65-2 track should measure 320 mm (12.6 in) or 400 mm (15.7 in).
Pitch
Measure from the center of one link to the center of the next. Both SVL65-2 track widths have an 86 mm pitch.
Links
Count the drive lugs around the inside of the track. Both widths have 52. Mark your starting lug with chalk and count twice.
If your figures read 86 and 52, the width tells you which size you have. Our guide to measuring rubber tracks walks through each step with diagrams.
Confirm the model
Read the model plate on the machine. These sizes are for the machines listed in our catalog as the Kubota SVL65-2 and SVL65-2C. If the plate reads SVL65 without the -2, or shows another model, contact us with the serial number and we will confirm the right parts.
Match the width
Compare the size on the old track, or your measurements, with the table above. The SVL65-2C track is listed in the 400 mm width only. If the pitch is not 86 mm or the link count is not 52, stop and check before you order.
Choose the tread
SVL65-2 tracks are listed in C-lug and Z-lug treads. The 320 mm width comes in both, and so does the 400 mm SVL65-2C track. The right one depends on the ground the machine works on most and the jobs it does. Tell us about the work and we will help you choose.
Look underneath first
Before the new tracks go on, inspect the sprockets, idlers and bottom rollers. New tracks on a worn undercarriage wear out sooner.
Our advice
A size that is checked, not guessed, is the fastest way back to work. If anything does not match, talk to the team before you order, so you maximize machine uptime and avoid a return.
These are the checks we recommend on any compact track loader, and they apply to the SVL65-2.
Walk around the machine and look at the outside of each track. Deep cuts, lugs that are worn flat or missing, and steel cords showing through the rubber all mean the track is near the end of its life. Check the inside face too, where the drive lugs meet the sprocket.
If a track keeps going slack after you adjust it, the track may not be the cause. A track adjuster with failed piston seals cannot hold tension, and worn sprockets add to the problem. Here is how to check rubber track tension. The correct tension figure for the SVL65-2 is in your machine’s operator’s manual.
When sprocket teeth wear sharp, they stop holding the track cleanly. The track can slip or jump through the sprocket, and the shock load travels into the final drive. If you see or hear this, stop and inspect the sprockets before you carry on.
If a set of tracks wears out well before the last set did, look at the parts underneath before you fit new ones. Material packed between the sprocket teeth, rollers and track also speeds up wear, so keep the undercarriage clean. Our guide to spotting a worn sprocket shows what to look for, and these five tips to extend rubber track life cover other common causes.
Spinning the tracks, unnecessary reversing, high travel speed when it is not needed and always turning in the same direction all add wear, to the tracks and to the sprockets that drive them.
With the tracks off, the whole undercarriage is in plain view, which makes a track change the best time to inspect it. Here is what our catalog lists for the SVL65-2:
| Part | Per machine | Weight each |
|---|---|---|
| Drive sprocket | 2 | 9.1 kg (20.1 lb) |
| Bottom roller | 8 | 26.0 kg (57.3 lb) |
Source: Excavator Parts Direct catalog, November 2026. Kilogram weights converted from the catalog’s pound figures.
The sprocket bolts to the final drive, and its teeth engage the track to drive the machine. Our catalog lists 2 per SVL65-2, one on each side. Sprocket wear is hard to judge by eye, so compare yours with an unused sprocket of the same type. Wear builds faster in reverse and at higher travel speeds.
Bottom rollers run along the underside of the track frame and carry the machine’s weight on the track. Our catalog lists 8 per SVL65-2. Look for flat spots, worn flanges, oil leaks and rollers that no longer turn. We advise changing bottom rollers as a set, because a single new roller sits proud of the worn ones and wears faster. Our guide to bottom and carrier rollers explains what each roller does.
Idlers guide the track around each end of the track frame and work with the track adjuster to hold tension. We do not currently list an SVL65-2 idler online. If the idlers show worn treads, damaged flanges, oil leaks or play, contact us with the serial number. With an idler off, it is also the easiest time to check the track adjuster.
Our advice
If the sprockets, idlers or rollers show wear, replace them with the tracks. It is one job and one round of downtime, and the new tracks start on a sound undercarriage.
These are the SVL65-2 parts in our catalog. All four are on the Kubota SVL65-2 parts page.
More Kubota parts
Our catalog lists two track sizes for the Kubota SVL65-2: 320 x 86 x 52B and 400 x 86 x 52B. Both have an 86 mm pitch and 52 links. The 320 mm track is 12.6 in wide and the 400 mm track is 15.7 in wide.
The tracks in our catalog for the Kubota SVL65-2 are 320 mm (12.6 in) or 400 mm (15.7 in) wide. The SVL65-2C track is listed at 400 mm (15.7 in).
It is the track size, written width x pitch x number of links. The track is 400 mm wide, has an 86 mm pitch and has 52 links.
Our catalog lists the 400 x 86 x 52B track for the Kubota SVL65-2C, in a C-lug or Z-lug tread. The 320 mm width is listed for the SVL65-2 only.
Our track listings are for the Kubota SVL65-2 and SVL65-2C. If the model plate reads SVL65 without the -2, contact us with the serial number and we will confirm the right parts before you order.
Yes. We sell SVL65-2 tracks individually, and the price shown is for one track. The machine takes two.
Our catalog lists 2 drive sprockets and 8 bottom rollers per machine for the Kubota SVL65-2.
The correct tension figure is in your machine’s operator’s manual. A track that is too loose can come off, and a track that is too tight wears the undercarriage faster. If tension will not hold, check the track adjuster.
Common signs are deep cuts, worn or missing lugs, exposed steel cords, a track that will not hold tension, a track that slips or jumps on the sprocket, and tracks that wear out much faster than the last set. Check the sprockets, idlers, bottom rollers and track adjuster at the same time.
Related guides
Need tracks or undercarriage parts for your SVL65-2?
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