Claas engines
                                                                    410 - 4.5 - 90hp - Tier 4
                                                                    410 - 95hp
                                                                    420 - 105hp
                                                                    420 - 4.5 - 100hp - Tier 4
                                                                    430 - 116hp
                                                                    430 - 4.5 - 110hp - Tier 4
                                                                    440 - 4.5 - 120hp - Tier 4
                                                                    450 - 4.5 - 130hp - Tier 4
                                                                    460 - 4.5 - 140hp - Tier 4
                                                                    510 - 110hp
                                                                    520 - 120hp
                                                                    530 - 130hp
                                                                    530 - 4.5 - 140hp
                                                                    540 - 135hp
                                                                    540 - 4.5 - 150hp
                                                                    550 - 4.5 - 158hp
                                                                    610 - 120hp
                                                                    610 C - 120hp
                                                                    620 - 135hp
                                                                    620 - 6.8 - 150hp
                                                                    620 C - 135hp
                                                                    630 - 146hp
                                                                    630 - 6.8 - 159hp
                                                                    630 C - 146hp
                                                                    640 - 155hp
                                                                    640 - 6.8 - 169hp
                                                                    650 - 6.8 - 175hp
                                                            
                                            
Claas Arion (All)
MasterTuning Di Fabio Marinaccio is leading in the development of Claas Arion (All) tuning files. The development of each Claas Arion (All) tuning file is the result of perfection and dedication by MasterTuning Di Fabio Marinaccio programmers. The organization only uses the latest technologies and has many years experience in ECU remapping software. Many (chiptuning) organizations around the globe download their tuning files for Claas Arion (All) at MasterTuning Di Fabio Marinaccio for the best possible result. All Claas Arion (All) tuning files deliver the best possible performance and results within the safety margins.
- 100% custom made tuning file guarantee;
- Tested and developed via a 4x4 Dynometer;
- Best possible performance and results, within the safety margins;
- Reduced fuel consumption.
