
Claas Remapping Service
A Claas that pulls harder on the same diesel gets the silage or the harvest in sooner. Our tractor remapping covers the tractors, the Jaguar and the Lexion, with a map written for the machine and how you use it.
Remap Calculator
See what your Claas makes now and after a remap, then book it in.
- All work carried out by a qualified motorsport engineer
No figures are available for this engine yet.
Stage 1, standard to remapped
What a Stage 1 remap does for popular Claas machines
Claas Axion 850 6.8 R6I · Diesel
Power: 224 hp standard, 280 hp at Stage 1, 56 hp more.
Torque: 1020 Nm standard, 1280 Nm at Stage 1, 260 Nm more.
Figures from our Remap Calculator, for a standard engine in good health.
Why Remap Your Claas?
Silage and harvest windows are short, so an Arion or Axion that holds its speed on a hill, or a Jaguar that keeps chopping through a heavy crop, is worth a lot. A remap gives the engine more torque at the revs it works at, so it needs fewer gear changes with a load on and doesn't drag down as easily when the crop thickens. If fuel matters more, our economy remapping aims the gain there.
A machine that's already showing a fault gets sorted first with our vehicle diagnostics, because a remap won't fix it.
Claas Agricultural Tuning
The calculator covers the tractors, the Jaguar foragers, the Lexion and Tucano combines with the older Dominator, Mega and Medion, and the Scorpion telehandler. Pick your machine there to see what's listed for its engine.
Check your Claas in the Remap Calculator, or ring us on 087 744 2633 and book your remap before the season starts.
Benefits of ECU Remapping
Remapping your Claas with JTK Remapping Ireland has several benefits, including:
- ✅ Unlocking Hidden Power
- ✅ Better Fuel Economy & MPG
- ✅ Better throttle response
- ✅ Safer overtaking & acceleration
- ✅ Lifetime software warranty
- ✅ EGR & DPF solutions available
- ✅ DSG/TCU tuning
- ✅ Car, 4X4, commercial, truck & tractor ECU remapping
- ✅ Vehicle & mobile diagnostics
At our workshop in Dungarvan
What happens on the day
Check your Claas in the Remap Calculator or give us a call on 087 744 2633, then book it in. The map is written in-house for your engine and the work your machine does.
Trusted by thousands of customers
Perfect experience from start to finish. Very easily dealt with. Got my mk7 golf r remapped difference is like night and day. Can’t thank the team enough
Pa P.
Great service, really happy with the remap and downpipe. Car feels brilliant now - highly recommend!
Cian W.
So I got a hybrid turbo from muchboost installed in my Mercedes c220 and was advised to get a custom remap on a dyno so I contacted John got it booked in and he also offered hydro clean as an option and It was worth every penny I couldn’t believe the difference it made plenty of power and ticking over like a dream thanks again
Keith T.
Claas models we remap
We remap the full Claas range, including:
- Claas Ares
- Claas Arion
- Claas Atos
- Claas Avero
- Claas Axion
- Claas Celtis
- Claas Dominator
- Claas Elios
- Claas Jaguar
- Claas Lexion
- Claas Medion
- Claas Mega
- Claas Nexos
- Claas Scorpion
- Claas Tucano
- Claas Xerion
Claas remap questions
Book Your RemapWhat will my Claas make after a remap?
Pick your model, year and engine in the Remap Calculator for the standard and remapped figures, or ring us on 087 744 2633 to talk it through.
How do I book my Claas in?
Check it in the Remap Calculator above and press Book Your Remap, or ring us on 087 744 2633.





