HUSQVARNA 701 21->25 55kW

ECU KEIHIN KTKZ_V1 · 75 CV (55 kW) · 701 cc · Benzina aspirato

ECU Database › HUSQVARNA › HUSQVARNA 701 21->25 55kW

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 2 firmware versions

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file

Are you a workshop or tuner?

Vehicle data

Brand	HUSQVARNA
Model	701
Engine	21->25 55kW
Stock power	75 CV / 55 kW
Displacement	701 cc
Fuel	Benzina aspirato
Vehicle type	Moto

ECU

Manufacturer	KEIHIN
Model	KTKZ_V1
Memory / EPROM	Micro RENESAS core RH850

Available tuning operations / options:

Base timing
Exhaust valve management - gear based
Injection for IAP
Injection for TPS
RPM Limiter
RPM Limiter 2
Throttle angle management

Firmware identifiers (2)

Hardware No.	Software No. (chip)	Version	Update software	ECU
61941031000	KM271EU21M0601	1.21.024	—	KEIHIN KTKZ_V1
61941031000	KM271EU21M0651	1.21.020	—	KEIHIN KTKZ_V1

ECU notes

Microprocessor R7F701202 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata ATTENTION - 35kW reduced power version file.

Microprocessor R7F701202 This Setting File can be used for serial system NewGenius. To work on this ECU you can use NewTrasdata

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy

The Genius OBD + Bench € 2.500 Buy

Other HUSQVARNA

701
15->20 49kW TE 250
18->23 36kW TE/TX 300
18->23 36kW SVARTPILEN 701
19->20 55kW NORDEN 901
22->23 77kW SVARTPILEN 401
21->23 33kW NUDA 900
11->13 77kW TC 125
24->25 23kW TC 250
24->25 39kW TE/TX 300
24->25 36kW

→ All ECUs HUSQVARNA