Send in your Vortex ECU with a completed ECU form so we can install maps matched to your bike model and riding needs. You will get 10 Twisted Development maps installed

Turnaround time is ~2 weeks.

This is not the purchase of a new Vortex, this is the remap of your Vortex, already purchased elsewhere. We will install 10 TD spec maps to your ECU.

https://www.td-racing.com/ecu-form

Bikes we tune:

• 2015+ CRF250R/RX
• 2015+ CRF450R/RX/RL
• 2015+ RMZ250
• 2015+RMZ450
• 2015+ YZ250F/FX
• 2015+ YZ450F/FX
• 2015+ KX250
• 2015+KX450
• 2015+ KTM/HUSQVARNA/GASGAS 250 (Motocross and off road models)
• 2015+ KTM/HUSQVARNA/GASGAS 350
• 2015+ KTM/HUSQVARNA/GASGAS 450 (Motocross and off road models)

We do not map 2 stroke Vortex ignitions, our mapping is for fuel injected 4 strokes.