The Mahindra Roxor has incredible potential to be a serious offroad machine.
Mahindra offers the same 2.5 Liter engine in significantly more powerful versions in the well known agriculture equipment.
With proper airflow upgrades you could potentially DOUBLE the factory output of the Roxor engine with Custom ECM tuning from RxR Performance!!! We offer two different power levels and a host of other upgrades to make your Roxor perform at its best for your application.
More About Mahindra Roxor Tuning
These 2.5 liter common rail turbo diesels produce an advertised 63 hp with 144 lbf at the crankshaft. This translated to 52hp and 119lbf at the wheels in our dyno tests.
This is our basic ECM calibration which increases the engine torque limiters and raises the fuel quantity higher in the rpm range to produce 75hp and 162lbf at the wheels. This tune works great on a completely stock Roxor with factory or slightly larger tires and produces little to no smoke.
This tune adds some fuel quantity across the entire RPM range and produces 95 hp and 195lbf. This tune will produce significantly more torque than stock and maintains it up to 3800 RPM. This tune is alot of fun with a stock Roxor and even more with lift kits, larger tires and proper gearing! (An EGT monitor and our high flow exhaust system is recommended)
This calibration maxes out the factory fuel system and delivers more fuel that the stock turbo can provide for. It makes 105hp and 220lbf but produces high intake air temps and higher EGT's than desired with the factory turbo system. This tune is only for highly modded Roxor's with airflow improvements.
Check out our High Flow Custom 2.5" mandrel bent exhaust system with or without muffler as a perfect mod with your custom tune, they sound amazing and help to lower EGT's at all power levels!