Claas Arion remap
Pick the years that match your car. Engine choices and figures change between generations, so the 12 engines we cover are split by shape.
Which Arion do you have?
If you are unsure of the generation, the registration document gives the first registration date.
Best gains on the Arion
Across every generation we hold files for.
- 640 6.8 R6 155hp (114kW) 657Nm All Years 155hp to 195hp, up 163Nm
- 630 C 6.8 R6 146hp (107kW) 630Nm All Years 146hp to 182hp, up 155Nm
- 630 6.8 R6 146hp (107kW) 633Nm All Years 146hp to 180hp, up 158Nm
- 530 4.5 R4 130hp (96kW) 540Nm All Years 130hp to 163hp, up 130Nm
- 610 6.8 R6 120hp (88kW) 580Nm All Years 120hp to 150hp, up 145Nm
- 610 C 6.8 R6 120hp (88kW) 527Nm All Years 120hp to 150hp, up 128Nm
What to expect from an Arion remap
The gain comes down to the engine rather than the model, so an Arion with a small turbo diesel and one with a big petrol will read very differently. Pick your years above and then your engine, and the figures on that page are the ones that apply to your car.
We road test before and after, and anything that looks wrong on the initial read gets flagged before we write. If the car has a fault we will tell you rather than map around it.
You can see the whole Claas range, or ask us about your car.
Book your Arion
We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.