Husqvarna 401 Series Performance ECU 2020 Husqvarna TX 300i Engine Reliability: Zero damage to

Engine Reliability: Zero damage to your engine

KTM 250/350/450/500 XCF-W/EXC-F 2017-2024

and it's almost as awesome as we anticipated

Does not improve performance without ECU

Husqvarna 401 Series Performance ECU 2020 Husqvarna TX 300i Engine Reliability: Zero damage toCoober ECU for Husqvarna 401 Vitpilen Svartpilen 2017 2023 PERFORMANCE WITHOUT COMPROMISE COOBER is uncompromising on three key principles when engineering their ECUs: Performance: More power throughout the entire RPM range. Dyno confirmed, Seat of your pants verified. Rideability: Optimum power delivery, smooth consistent feel and elimination of jerkiness Engine Reliability: Zero damage to your engine SMARTER THAN YOUR AVERAGE PIGGYBACK COOBER ECUs