Quick-shifter Kit for UMA/Aracer ECU

No tax

Use the UMA/ARacer racing quick shifter module together with your ECU for the fastest clutchless shifts on the track! Comes in 2 versions, Push(compression) or pull(tension) type. (details in images) Works seamlessly with UMA racing M5/ ARacer RCMini 5 ECUs.


  • suitable for most underbone/motorcycles
  • Choice of push/pull quick shifter
  • Clutchless shifts, microseconds quick!
  • Installation instructions included


Fitting (other):

All Aracer/UMA racing ECUs

Some bikes such as…

Honda RS150R/Winner/Supra/GTR150/Sonic (2016)

Honda CB150R/CBR150R (K45G) (2016)

Yamaha Y15ZR/Jupiter MX King/Crypton X/Spark/Exciter/Sniper T150 (non-VVA)

Yamaha YZF-R15 V2/MT-15/Fz150i Vixion V2(2014-17) (non-VVA)

Yamaha YZF-R15 V3/MT-15/Fz150i-R (2018) (VVA)

Yamaha NVX/Aerox155/ Nmax 155 (VVA)

Yamaha YZF-R25/R3

Suzuki Raider 150 eFi, GSX-R150

and many more…


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