Author Topic: Bolton upgrade?  (Read 294 times)

spyder918

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Bolton upgrade?
« on: November 25, 2020, 01:02:20 AM »
Anyone install the Bolton upgrade kit on their RadRunners?  More I see these the more I want one now, but can't believe ship date isn't until March :(

Altema

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Re: Bolton upgrade?
« Reply #1 on: December 01, 2020, 08:27:46 PM »
I installed one on my RadMini. Two of them, actually: a 25 amp version and the 35 amp version. If you shop someplace other than Bolton and they carry both versions, go for the 35 amp version. It's dual stage and has a lot more power. I love the cruise control, and the only downsides are the upgrade controller is not as efficient as the stock one, and the motor has a louder "growl" because the waveform is trapezoidal instead of a more expensive simulated sine wave of of the Rad controller.

Ryan

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Re: Bolton upgrade?
« Reply #2 on: December 03, 2020, 09:03:47 AM »

spyder918

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Re: Bolton upgrade?
« Reply #3 on: December 12, 2020, 01:03:46 AM »