Yamaha YFM90R ECU Replacement

$499.54 inc GST

Improved Yamaha YFM90R 3041006N , BD3-H5504-00 ECU replacement kit
* Without Rev. Limiter! *

Your Quad will perform better with this advanced ignition unit.
This unit has no rev limiter, it will give more speed and better acceleration.

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Category: SKU: Yamaha YFM90R Replacement kit.

Description

This is an improved Yamaha YFM90R ECU Replacement.
What’s better compared to the original unit:
– increased protection against over-voltage (such as a defective voltage regulator/rectifier, bad battery).
– higher resistance against a defective ignition coil and reverse battery connection .
acceleration correction: when the RPM increases the ignition delay changes (in proportion) resulting in a smoother acceleration.
digital technique: therefor the unit is more accurate and less sensitive to temperature changes.
optimized ignition curve/map to improve engine performance resulting in more power.
spark power control: the unit will change the output to the ignition coil when the battery voltage changes in order to keep the spark power the same.
start mode: during engine start there’s a start delay and the unit will give more current to the ignition coil for a faster start.

Download conversion instructions here.

Improved Yamaha YFM90R YFM90 Raptor CDI TC box brain more power no rev limiter
Model: CARI-YA-YA-YFM90R Carmo CDI YFM90R no rev
000.245.000 S120 45

Brand

Carmo Electronics