John Deere 6M series

John Deere 6M series tuning at a glance

Our catalogue covers 20 John Deere 6M series engine variants, each with stock and tuned figures sourced from the remap database. The largest verified gain on the John Deere 6M series is +33 HP.

Most popular John Deere 6M series engines for remapping

• 6125m 4.5 125 → 158 HP · +33 HP
• 6195m 6.8l Tier4b 195 → 225 HP · +30 HP
• 6175m 6.8l Tier4b 175 → 205 HP · +30 HP
• 6155m 6.8l Tier4f 155 → 185 HP · +30 HP
• 6145m 4.5l Tier4f 145 → 175 HP · +30 HP
• 6130m 4.5 130 → 158 HP · +28 HP
• 6140m 4.5 140 → 167 HP · +27 HP
• 6115m 4.5 115 → 142 HP · +27 HP

The John Deere 6M series range splits into 6 diesel variants. Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.