Author: Bolton Ebikes via YouTube
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I’m happy to report that the upgrade kit also works on the RadRunner – Note that the tail light function is currently NOT available. A new version of the controller is in the works late 2019 to rectify this. The Upgrade Kit can be purchased here: https://boltonebikes.com/collections/motor-controllers-and-displays/products/radrover-upgrade-kit
I’d love for you to check out BoltonEbikes.com for your next electric bike!
If however the RadRunner is what you’re after, don’t forget to use my name during checkout to get a $50 Amazon Gift Card. Kyle Chittock