Valtra — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 81 engines for Valtra with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 7 models — from early generations to current platforms. Diesel engines only.

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Models7

Engines81

ECU makersBosch / Continental / Denso / Siemens

File turnaround30–60 min

or choose step by step

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Valtra models in the database (7)

Valtra T Series

38 engines avg. +32 hp

→

120 120hp (88kW) 505Nm·120 6.2 122hp (90kW) 505Nm·121 126hp (93kW) 550Nm·130 6.2 137hp (101kW) 550Nm·131 6.2 141hp (104kW) 580Nm·133 6.6 141hp (104kW) 580Nm more 32

Valtra N Series

18 engines avg. +28 hp

→

101 4.4L 112hp (82kW) 460Nm·101 4.4L CR 112hp (82kW) 460Nm·111 4.4L 124hp (91kW) 500Nm·111 4.4L CR 124hp (91kW) 500Nm·121 133hp (98kW) 540Nm·122 4.4L CR 135hp (99kW) 560Nm more 12

Valtra C Series

7 engines avg. +28 hp

→

120 120hp (88kW) 500Nm·120 122hp (88kW) 500Nm·120e 120hp (88kW) 580Nm·130 135hp (99kW) 510Nm·130 137hp (101kW) 510Nm·150 150hp (110kW) 580Nm more 1

Valtra S Series

7 engines avg. +59 hp

→

232 8.4L R6 328hp (241kW) 1185Nm·240 246hp (181kW) 970Nm·253 8.4L R6(217kW) 295hp·262 8.4L R6 362hp (266kW) 1295Nm·280 280hp (206kW) 1075Nm·292 8.4L R6 396hp (291kW) 1400Nm more 1

Valtra M Series

5 engines avg. +25 hp

→

120 120hp (88kW) 500Nm·120e 120hp (88kW) 580Nm·120e 122hp (90kW) 580Nm·130 135hp (99kW) 510Nm·150 150hp (110kW) 580Nm

Valtra XM Series

4 engines avg. +29 hp

→

130 135hp (99kW) 510Nm·130 4.4L R4 137hp (101kW) 510Nm·150 150hp (110kW) 580Nm·150 4.4L R4 150hp (110kW) 580Nm

Valtra A Series

2 engines avg. +24 hp

→

A83 HiTech 3.3L 88hp (65kW) 325Nm·A93 HiTech 3.3L 88hp (74kW) 325Nm

About Valtra chip tuning

Engines and platforms:

Main engines: AGCO Power 4.4/4.9/6.6/7.4/8.4
Platforms: A/G/N/T/Q-series

Supported ECUs:

Manufacturers: Bosch / Continental / Denso / Siemens
Specific Valtra units in the database: AGCO Power SISU ECU, Bosch EDC17CV41, EDC17CV44, EDC17CV45, EDC17CV56
Valtra specifics: AGCO ECU — on Q-series CVT, technology sharing with Massey Ferguson and Fendt

Service terms:

Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
File returned within 30-60 minutes during working hours
Free revisions based on an OBD log