Description

TSP ECU Re-flash for KTM, Husky & Gas Gas 300cc TPI

The ECU tune makes a huge difference to the 300 TPI over stock, with some key features being:

Significant mid-top RPM performance with more over-rev
Drastically improved throttle performance in the whole RPM range
Both Green & White maps are tuned and the stock map switch works like normal to select between the customized maps.
Smoother throttle response
Better fueling
Much more enjoyable to ride

Although the TSP ECU Re-flash tune can be done on it’s own, the TSP tunes are specifically developed for the TSP heads and inserts. Doing this ECU upgrade as a package with our TSP Head & Insert at the same time will offer much better performance gains, and we strongly advise going for our full TPI Power Kit for the best overall performance gains.

Note: In order for us to perform the TSP ECU Re-flash on your ECU, please ship us your ECU with a copy of a work order form, and be sure to include your bike’s VIN # on the work order form. We are not able to flash your ECU without the VIN #.

1 review for TSP ECU Re-flash – KTM/Husky/Gas Gas 300cc TPI

Rated 5 out of 5

Jeffery D. (verified owner) – October 8, 2024

Took care of all preignition detonation. Bike idles smoother and has a more linear power curve.

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Additional Information

Weight	.4 lbs
Dimensions	6 × 4 × 1.5 in

Below are the make(s) and model(s) that will fit this part.

Year	Make	Engine CC	Model
Year	Make	Engine CC	Model
2019	Husqvarna	300	TE-i
2019	KTM	300	XC-W TPI
2020	Husqvarna	300	TE-i
2020	Husqvarna	300	TX-i
2020	KTM	300	XC TPI
2020	KTM	300	XC-W TPI
2020	KTM	300	XC TPI
2020	KTM	300	XC-W TPI
2021	Gas Gas	300	EC TPI
2021	Gas Gas	300	EX TPI
2021	Husqvarna	300	TE-i
2021	Husqvarna	300	TX-i
2021	KTM	300	XC TPI
2021	KTM	300	XC-W TPI
2022	Gas Gas	300	EC TPI
2022	Gas Gas	300	EX TPI
2022	Husqvarna	300	TE-i
2022	Husqvarna	300	TX-i
2022	KTM	300	XC TPI
2022	KTM	300	XC-W TPI
2023	Gas Gas	300	EC TPI
2023	Gas Gas	300	EX TPI
2023	Husqvarna	300	TE-i
2023	KTM	300	XC-W TPI