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Features
- Developed for bikes with an aftermarket full system exhaust
- Optimizes fueling maps
- Advances ignition timing to improve power at the top end
- ETV is unrestricted at top end in Mode 1
- Disables decel fuel cut
- Disables front wheel speed fault code
- Disables EVAP fault codes
- Disables PAIR FI code
- Disables O2 Sensor FI code
- Over 16% increase in power and torque in the top end compared to stock
- 9% increase in peak power and torque compared to stock
- Over 11% increase in power and torque compared to a full system exhaust and stock tune
- 4% increase in peak power and torque when compared to just a full system exhaust and stock tune
- OEM air filter and high-flow aftermarket filter compatible
Description
After the long awaited Suzuki DR-Z4 update, we knew that our WORX Program could make it even better, and it certainly did! After some time on our in-house dyno, we developed an ECU tune that not only optimizes your Suzuki for your aftermarket full system exhaust, but it also unleashes additional performance across the entire rev range, especially above 7500 RPM. Compared to the stock setup, you can expect as much as 9% increase in peak power, and over 16% increase in the top end before the rev limiter. That's an additional 4% in peak power and over 11% increase in the top end when compared to the exhaust alone. Don't leave easy power gains on the table, get your ECU flashed and experience the difference that the TST WORX Performance ECU Tune unlocks.
This ECU reflash was tuned using premium 93 octane pump gasoline. 93 octane should always be used when operating with this tune.
This tune was developed using the Yoshimurs RS-12 Full System Exhaust with the baffle installed, and is only intended to be paired with the RS-12 or similar flowing exhaust systems.
NORTH AMERICAN MARKET ONLY: Please keep in mind that this is only available for North American market Suzuki DR-Z4S / DR-Z4SM motorcycles ONLY. All orders placed outside of the North American region will be canceled.
Features
- Developed for bikes with an aftermarket full system exhaust
- Optimizes fueling maps
- Advances ignition timing to improve power at the top end
- ETV is unrestricted at top end in Mode 1
- Disables decel fuel cut
- Disables front wheel speed fault code
- Disables EVAP fault codes
- Disables PAIR FI code
- Disables O2 Sensor FI code
- Over 16% increase in power and torque in the top end compared to stock
- 9% increase in peak power and torque compared to stock
- Over 11% increase in power and torque compared to a full system exhaust and stock tune
- 4% increase in peak power and torque when compared to just a full system exhaust and stock tune
- OEM air filter and high-flow aftermarket filter compatible
Description
After the long awaited Suzuki DR-Z4 update, we knew that our WORX Program could make it even better, and it certainly did! After some time on our in-house dyno, we developed an ECU tune that not only optimizes your Suzuki for your aftermarket full system exhaust, but it also unleashes additional performance across the entire rev range, especially above 7500 RPM. Compared to the stock setup, you can expect as much as 9% increase in peak power, and over 16% increase in the top end before the rev limiter. That's an additional 4% in peak power and over 11% increase in the top end when compared to the exhaust alone. Don't leave easy power gains on the table, get your ECU flashed and experience the difference that the TST WORX Performance ECU Tune unlocks.
This ECU reflash was tuned using premium 93 octane pump gasoline. 93 octane should always be used when operating with this tune.
This tune was developed using the Yoshimurs RS-12 Full System Exhaust with the baffle installed, and is only intended to be paired with the RS-12 or similar flowing exhaust systems.
NORTH AMERICAN MARKET ONLY: Please keep in mind that this is only available for North American market Suzuki DR-Z4S / DR-Z4SM motorcycles ONLY. All orders placed outside of the North American region will be canceled.
