Agricultural · ECU Remapping
John Deere FORESTRY SKIDDER 648L GRAPPLE SKIDDERS 6.8l 241 hp Tuning (2020–)
Factory specification and Stage 1 remap gains for the John Deere FORESTRY SKIDDER 648L GRAPPLE SKIDDERS 6.8l 241 hp (2020–). A Stage 1 calibration adds 24 BHP and 79 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 |
|---|---|---|
Power BHP | 241 | 265Estimated +24 BHP · +10% |
Torque Nm | 771Estimated | 850 +79 Nm · +10% |
+24 BHP
Stage 1 power gain (estimated)
+79 Nm
Stage 1 torque gain (estimated)
Estimated figures are based on engine, ECU and comparable application data. Actual results can vary depending on software version, machine condition and configuration.
Rolling road
Dyno Graph
Power (BHP, solid) and torque (Nm, dashed) across engine speed (RPM). Peak figures match our database exactly.
Hover / touch the graph
Stock: 241 bhp · 771 Nm (peak)
Stage 1: 265 bhp · 850 Nm (peak)
Tuning tool compatibility
This ECU is listed in 4 of 4 manufacturer compatibility databases.
AutoTuner
Supported
ECU: Bosch EDC17CV41
Alientech KESS3
Supported
ECU: Bosch EDC17CV41
Magicmotorsport FLEX
Supported
ECU: Bosch EDC17CV41
Dimsport New Genius / New Trasdata
Supported
ECU: Bosch EDC17CV41
Existing customers upload their ECU file via the Regal Tuning File Portal. New to Regal? Request a quote first.
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