Kubota M5660SU Battery Size + Replacement Guide

Quick answer:

The Kubota M5660SU tractor battery specs found are 12 V, 900 CCA.

Voltage12 V
CCA900 CCA

Kubota M5660SU Battery Specs

Battery voltage 12 V
Battery CCA 900 CCA

Battery Spec Benchmarks

CCA benchmark

This model

900 CCA

Average

750 CCA

Low

500 CCA

High

1100 CCA

Voltage benchmark

This model

12 V

Average

12 V

Low

12 V

High

12 V

Benchmarks are general reference ranges for utility tractor batteries.

Kubota M5660SU Battery FAQ

Replacement battery recommendation For the Kubota M5660SU tractor, use a battery that matches 12 V, 900 CCA or higher. Also match the terminal layout, hold-down style and battery tray clearance before buying.
Battery voltage found The battery voltage found for the Kubota M5660SU tractor is 12 V.
Battery CCA found The battery CCA figure found for the Kubota M5660SU tractor is 900 CCA.
Battery replacement steps Before replacing the battery on the Kubota M5660SU, confirm the new battery matches 12 V, 900 CCA. Turn the tractor off, remove the key, disconnect the negative cable first, then disconnect the positive cable. Fit the new battery securely, connect positive first, then reconnect negative.
Bad battery symptoms If the Kubota M5660SU is fitted with the correct battery size and the battery is failing, the first clues are usually hard starting, quick voltage drop, clicking from the starter solenoid and unreliable cold starts.
Official information note

Mistakes do happen. Check the operator manual, service manual and official kubotausa.com website for official battery specifications before buying parts.