The Massey Ferguson 491 tractor battery spec found is 12 V with 600 CCA.
Voltage12 V
Cold cranking amps600 CCA
Massey Ferguson 491 Battery Size Details
Replacement battery recommendation
Interstate Batteries and Deka (East Penn) are commonly recommended for Massey Ferguson tractors, including the 491 model, due to their durability and performance in farm conditions – 12 V, 600 CCA
Battery voltage
12 V
Battery CCA
600 CCA
Battery CCA Comparison Chart
Battery CCA comparison
This model
600 CCA
Average
600 CCA
Low
400 CCA
High
800 CCA
Benchmarks use practical low, average and high cold-cranking-amp ranges for the compact tractor category. Use the exact battery label and manual before buying.
Massey Ferguson 491 Extra Battery Notes
Replacement note
For the Massey Ferguson 491, match the replacement battery to the captured spec: 12 V, 600 CCA. Physical fit, terminal layout and hold-down fit still matter
Bad battery symptoms
The most common bad battery symptoms for a Massey Ferguson 491 tractor include a slow or weak cranking engine, dim or flickering lights, and the battery warning light on the dashboard. These issues often point to a weak or failing battery that may need cleaning, charging, or replacement
Safe removal note
Disconnect the negative cable first, then disconnect the positive cable. Install the new battery, connect the positive cable first, then reconnect the negative cable last. That reduces the chance of shorting a tool against the frame
Official information note
Mistakes do happen. Battery specs can change by year, engine, market, terminal layout and installed options. Check the old battery label, operator manual, parts book and official masseyferguson.com website before ordering a replacement battery.
