Quick answer:
The Kubota M105GX-IV tractor battery specs found are Group 31, 12 V, 13 × 6.81 × 9.44 in.
Battery sizeGroup 31
Voltage12 V
Case size13 × 6.81 × 9.44 in
Kubota M105GX-IV Battery Specs
| Battery size / group | Group 31 |
|---|---|
| Battery voltage | 12 V |
| Battery dimensions | 13 × 6.81 × 9.44 in |
Battery Spec Benchmarks
Voltage benchmark
Case length benchmark
Benchmarks are general reference ranges for utility tractor batteries.
Kubota M105GX-IV Battery FAQ
| Replacement battery recommendation | For the Kubota M105GX-IV tractor, use a battery that matches 12 V, Group 31, case size around 13 × 6.81 × 9.44 in. Also match the terminal layout, hold-down style and battery tray clearance before buying. |
|---|---|
| Battery voltage found | The battery voltage found for the Kubota M105GX-IV tractor is 12 V. |
| Battery group size found | The battery group size found for the Kubota M105GX-IV tractor is Group 31. |
| Battery replacement steps | For a clean Kubota M105GX-IV battery replacement, compare the old battery against the new one for Group 31, terminal position and tray clearance. Power the tractor down, remove the key, disconnect negative before positive, then lift the battery out carefully. Set the new battery in place, tighten the hold-down and reconnect positive before negative. |
| Bad battery symptoms | Common weak battery signs on the Kubota M105GX-IV include slow cranking, rapid clicking when turning the key, dim lights, intermittent no-start problems and needing frequent jump 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.


