Kubota B8200 Battery Size (Group 51R) + Replacement Guide

Quick answer:

The Kubota B8200 tractor battery specs found are Group 51R, 12 V (verify with operator manual), 550 CCA, 9.38 × 5.06 × 8.75 in.

Battery sizeGroup 51R
Voltage12 V (verify with operator manual)
CCA550 CCA
Case size9.38 × 5.06 × 8.75 in

Kubota B8200 Battery Specs

Battery size / group Group 51R
Battery voltage 12 V (verify with operator manual)
Battery CCA 550 CCA
Battery dimensions 9.38 × 5.06 × 8.75 in

Battery Spec Benchmarks

CCA benchmark

This model

550 CCA

Average

550 CCA

Low

300 CCA

High

800 CCA

Voltage benchmark

This model

12 V

Average

12 V

Low

12 V

High

12 V

Case length benchmark

This model

9.38 in

Average

9.8 in

Low

7.75 in

High

13 in

Benchmarks are general reference ranges for compact tractor batteries.

Kubota B8200 Battery FAQ

Replacement battery recommendation For the Kubota B8200 tractor, use a battery that matches Group 51R, 550 CCA or higher, case size around 9.38 × 5.06 × 8.75 in. Also match the terminal layout, hold-down style and battery tray clearance before buying. A 12 V battery is shown as a fallback, so verify the voltage in the operator manual before ordering.
Battery voltage shown The battery voltage shown for the Kubota B8200 tractor is 12 V (verify with operator manual). This was filled because the page had other battery specs but no clear voltage answer.
Battery group size found The battery group size found for the Kubota B8200 tractor is Group 51R.
Battery CCA found The battery CCA figure found for the Kubota B8200 tractor is 550 CCA.
Battery replacement steps If the Kubota B8200 uses the listed 12 V (verify with operator manual), Group 51R, 550 CCA, keep the replacement as close to those figures as possible. Remove the key, isolate the negative cable first, then remove the positive cable. Once the new battery is installed squarely in the tray, attach positive first and negative last.
Bad battery symptoms A tired battery in the Kubota B8200 often acts like an electrical problem: clicking at the key, lights dropping low, starter hesitation or the tractor starting one day and refusing the next.
Official information note

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