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Rev Limiter Setup – Ignition Cut Before Fuel Cut (Safe & Sound?)

vidakovic.luka21@gmail.comvidakovic.luka21@gmail.com Posts: 1Verified User
in FZ / MT 07

Hey everyone,

I’m working on a custom tune for my 2021 MT-07 EU model (BAT-8591A-00) using FTECU’s bikeside

harness and came across some confusion regarding rev limiter strategy.

Default Settings (before):

  • Fuel Soft/Hard Cut: 10,450
  • Ignition Cut: 12,950–13,500

Adjusted Settings (now):

  • Fuel Soft/Hard Cut: 10,400–10,450
  • Ignition Cut: 10,450–10,500


The idea is to let ignition cut hit slightly before or at the same time as fuel cut — aiming for a sharper limiter feel, possibly with mild pops (I’ve also disabled injector decel cut, O2 sensor, and CA EVAP).

Do these new settings look safe and effective to you?

Anyone tried a similar setup for a snappier limiter or flame tune?

Setup info:

  • Full custom exhaust (the muffler is an Austin Racing replica, short pipe), no cat
  • Stock air filter, snorkel delete
  • Running slightly richer fuel map near redline (9500–11,000 RPM @ 94–99 TPS)

Appreciate any feedback or additional suggestions!

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