C-Block Tracks
C-block rubber tracks built for dependable traction, durability, and daily performance across dirt, gravel, clay, and mixed construction jobsite conditions.
Outfit your Kubota KX61-3 mini excavator with heavy-duty replacement rubber tracks built to OEM specs in size 300x52.5Nx80, backed by a 24-month warranty and free freight to the lower 48.
Kubota KX61-3 — Track Spec Sheet
- Track size: 300x52.5Nx80
- Width: 300 mm
- Pitch: 52.5 mm
- Links: 80
- Guide: Offset guide
Tread Patterns
- Directional — The excavation specialist — directional tread optimized for digging and slope work.
Kubota KX61-3 Undercarriage Parts
Every wear part for the Kubota KX61-3 undercarriage, fit-verified and ready to ship:
- Front Idler — OEM Part #RC348-21302
- Top Roller — OEM Part #RC411-21903
- Bottom Roller — OEM Part #RB511-21702
Tracks That Cross Over
Looking for another machine? The 300x52.5Nx80 size also fits:
- Bobcat 329
- Bobcat 425
- Bobcat 428
- Bobcat E26
- Bobcat E32
- Case CX27B
- Case CX27BMC
- Case CX27BMR
- Case CX27BZTS
- Gehl GE342
What You Get with TrackTECH
- Free freight to the lower 48 — every order ships free, with same-day dispatch on in-stock items.
- Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
- Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
- 24-month warranty on every track — confidence that outlasts the competition.
Ready to roll? Buy your Kubota KX61-3 undercarriage online now — or reach a track specialist at (850) 816-7898. Use the Track Finder to confirm the right build.
Direct Replacement Rubber Tracks for the Kubota KX61-3
Direct replacement rubber tracks for the Kubota KX61-3 are built for heavy-duty compact equipment applications where traction, stability, and uptime matter. These tracks are designed for dependable grip, smooth travel, and consistent performance across dirt, clay, gravel, demolition debris, utility work, grading, land clearing, excavation, and mixed jobsite terrain.
Heavy-Duty Construction for Daily Work
Premium virgin rubber compounds help resist tearing, chunking, cracking, dry rot, and premature tread wear under demanding field conditions. Continuous steel cord reinforcement adds internal strength, helps reduce stretching, and supports stable track performance through repeated turning, travel, and loading.
OEM Fit Guarantee
Machine-specific sizing, steel link spacing, and guide lug geometry are built for proper undercarriage engagement on the Kubota KX61-3. Precision-aligned fitment helps support smooth travel, stable tracking, reduced vibration, and reliable sprocket contact.
Built to Protect the Undercarriage System
A well-built rubber track helps improve machine control while limiting unnecessary stress on rollers, idlers, and sprockets. For contractors running Kubota equipment, that means better ride quality, stronger traction, less downtime, and better value over the life of the track.
Frequently Asked Questions
What size rubber track does the Kubota KX61-3 use?
The Kubota KX61-3 uses a 300x52.5Nx80 rubber track. Note the N (narrow guide) guide-lug type — other guide types won't seat correctly on the rollers. Always confirm against your current track or the machine's spec plate, since some units shipped with more than one option.
Will this track fit my Kubota KX61-3?
Yes — this track is matched to the Kubota KX61-3 by size and tread pattern. If your machine has a serial break or factory option, send the serial number and we'll verify fitment before shipping.
Do you stock undercarriage parts for the Kubota KX61-3?
Yes — along with the rubber track we carry bottom rollers, front idlers, top rollers for the Kubota KX61-3, so you can refresh the whole undercarriage in one order.
What warranty comes with Kubota KX61-3 tracks?
Our rubber tracks carry a 24-month warranty against manufacturing defects, with continuous steel cords and wear-resistant compounds. Technicians by trade; heavy duty comes standard.
Are these OEM or aftermarket Kubota KX61-3 tracks?
OEM-grade aftermarket tracks built to factory fitment for the Kubota KX61-3 — same dimensions and guide type, continuous steel-cord belt, at a better price than dealer OEM.
