KTM Group TPI TBI Tuning

Partnered with EUROTUNE, we have tailored ECU mapping solutions for New Zealand climate and fuel. Adjustments made to ignition timing, fueling, and oil injection quantities. 

Developed for the factory head, S3 Power head and Extreme head range, large power valve cover and S3 expansion pipe.

The tune suits 2024 up KTM 300 EXC, Husqvarna TE300, GasGas EC300 TBI models.

We can also cater to the TPI 250cc and 300cc engine. 

Send in your ECU. We reflash it as soon as the courier delivers and send it back to you same day with no extra freight charge. 

Try our mapping, cylinder head of your choice and power valve cover at all 2026 Berm Busters. 

We are located an hour & a half north of Auckland. Test rides can be arranged at the local trail rides.