What To Send Us

What To Send Us (Immobiliser Data Recovery)

To recover a lost PIN code and program new smart keys, we need access to the immobiliser security data from your scooter or motorcycle. The exact location of this data varies depending on the make and model, so if you’re unsure where it is on your bike, simply contact Smart Fobs and we’ll guide you.

The Required Component

On most keyless motorcycles and scooters, the immobiliser data is stored in one of the following:

  • Smart Control Unit (SCU) – commonly used on smart key models

  • Main ECU (Engine Control Unit) – on some bikes the immobiliser data is integrated here

This controller contains the encrypted security information needed to recover the original PIN code when all keys are lost.

Why We Need This Unit

When all smart keys are lost, the bike cannot enter standard programming mode.
By reading the immobiliser data directly from the SCU or ECU, we can:

  • Digitally recover the original lost PIN code

  • Re-enable key programming capability

  • Create and program a brand-new smart key fob for your motorcycle or scooter

This process avoids unnecessary replacement of expensive control units and allows your original system to be restored and reused.

Not Sure Where Your SCU or ECU Is Located?

Immobiliser modules are fitted in different locations depending on the model (under seat, behind front fairing, near battery, etc.). If you’re unsure, just send us your bike’s make, model and year and we’ll advise exactly which unit to remove and send. or check our page Here 

 

Yamaha SCU

This is the most common type of Scu across the range of keyless Yamaha scooters

  • AEROX (2018-2021)
  • GRANDE (2019-2021)
  • FREE GO (2020-2021)
  • LATTE 2020
  • JANUS ( 2017-2021)
  • Nmax (2017-2025)
  • QBIX 2017 - 2024
  • XMAX 2017 - 2025
  • TRICITY 125 -2025
  • TRICITY 300 -2025

Yamaha SCU 2025 

BKA / BSS/ BLV  -H625-XX   

Yamaha lost key service

Honda Scu

Honda scu comes in many different types but all look similar in design

  • AIRBLADE (2018-2021)
  • CLICK 125i (2018-2021)
  • LEAD 125 (2018-2021)
  • PCX ( 2016-2025)
  • SH 125/150/300/350(2016-2024)
  • SH MODE ( 2016-2024)
  • VISION (2018-2023)
  • VARIO 125/150 (2018-2021)
  • X-ADV 750
  • FORZA 300/350(2018-2023)
  • SCOOPY (2016-2021)
  • FORZA 300 350 2023
  • X-ADV 750 2023
  • ADV 350 2021 >
Honda lost key Service

Suzuki Scu

This is currently the only Scu covered however the part number can vary.

  • GSXR 125
  • RAIDER 150
  • GSX-R125 smart key ALL YEARS TO 2026
Suzuki lost key service

Piaggio Vespa

Please contact us for information

List of supported ECU CDI: AC13I, AC191, AC19I, AC20I, AC21I, AC23I, AC24I, AC25I, AC27I, AC32I, AC5I, AC8I, ACI600, AC601, ACI602, ACI603, ACII, AC2I, AC5I, AC8I, AC13I, MIU1, MIU2, MIU G3/RIU1, MIU4, PGN04/PGS02/PGT01

Piaggio lost key service
piaggio vespa smart key controller beverly 300 400 and gts 300 310

Piaggio & Vespa Smart Key Scu

2021 - 2025 Vespa LX125 Primavera 125 Sprint 125 GTV300 GTS300 GTS310 Beverly 300 - 400

Piaggio Keyless

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