Yamaha XSR - 900

1 ECU found for this engine. Select an ECU to view available tuning services and pricing.

Yamaha XSR 900 Engine Specifications

Fuel Type
Petrol

Yamaha XSR 900 Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
889cc (A2) 48hp48127+7993101+8
889cc 95hp95127+3293101+8
889cc 119hp119127+893101+8

Yamaha XSR 900: Before this file is prepared

For the Yamaha XSR 900, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Other XSR Engines

Yamaha XSR 900 Frequently Asked Questions

What tuning services are available for the Yamaha XSR 900?
WEREMAP offers 6 tuning services across 1 ECU variants for the Yamaha XSR 900.
How much does ECU tuning cost for a Yamaha XSR?
ECU tuning prices for the Yamaha XSR 900 range from 90 to 200 credits, depending on the ECU variant and tuning service selected.
What ECU does the Yamaha XSR 900 use?
The Yamaha XSR 900 is available with the following ECU variants: Denso B90-8591A-XX. WEREMAP provides professional tuning files for all of these.

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