When the throttle feel on your KO Propo EX-1UR starts to degrade, the KO Propo 84006 Throttle Trigger offers a simple way to recover crisp responsiveness. It is designed to match the original trigger profile so control inputs stay natural and predictable.
This trigger part is made to fit the EX-1UR precisely, preserving throw and ergonomics. Replacing a tired trigger helps prevent inconsistent throttle response during tuning sessions or running on mixed surfaces.
The swap is quick and does not demand specialist tools. Most users can replace the trigger in minutes, so you can get back to setting up and driving without a long workshop break.
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