SPEEDi for Whyte

The SPEEDi is an e-bike speed limit increaser. Designed, tested and manufactered in New Zealand, our SPEEDi uses a mechanical planetary gear system to increase your standard e-bike speed limit by 1.5x.

Please select your bike below

Please note that the SPEEDi is very specific to the chosen Bike, Hub and Disc setup. Please don't assume that because your bike is similar it will fit, as it likely won't. If you're not 100% sure, please contact us.

If your bike isn't listed below, fill out a SPEEDi request form here.

Warning: If your bike has a new Bosch CX series motor, please note that SPEEDi does not work in the automatic mode. It works only in eco, trail, and turbo modes.

Not currently compatible with the new ep801 system

These products are currently on backorder and will be shipped around February 24th.

Bike: 2023 E180 RSX

2023 E180 RSX
2023 E180 RSX
2023 E180 S
2023 E160 S
2024 E160 RSX

Hub: Hope Pro 4 6-Bolt

Hope Pro 4 6-Bolt
Hope Pro 4 6-Bolt
Whyte 6-Bolt T21031900041
Whyte T21031900041

Disc: Any 6-Bolt

Any 6-Bolt
Any 6-Bolt
$170.00 NZD

Rider Reviews

"I purchased my Speedi from Neale in December 2020 and installed it on my 2020 Turbo Levo. Amazing the extra speed it gave and has caused absolutely no problems with the bike, it just goes like the wind! Great design and manufacture, had no problems with dust or water, easy to install and maintenance free. Would highly recommend this product instead of mucking with the bike’s computer, so simple and reasonably priced. Of course, I don’t want my mates to get one though!"

Muzz

"Let me just say I LOVE IT! I'm no speed demon and typically only ride in trail mode 95% of the time, but I hated the way my Kenevo would drop its assistance while building speed to clear a jump etc. Now I can just keep pedaling without feeling the power drop off. I love the concept and idea of the Speedi. Nice and simple, clean, no real modifications required."

Tom

"The SPEEDi arrived in under 72 hours (amazing!), installed just like the video, has a tight-ish clearance (see pic) and works a dream!!! I only have positives. Works like a charm, reliably, consistently, just as described. I’ve done somewhat over 500km so far, some pretty bumpy roads too. Thank you for your support and encouragement; also for your very neat concept and design, just great. Thanks again."

David

"Hey Neale, I put the speedi on this weekend, no problems! It went on just like your video and now my Levo rips! Great product! Thanks!"

Greg

"Just wanted to drop u a note on my pleasure with this device. It’s fabulous! With the two different face plates/covers, I can use it on all three wheel sets. The guys at the Trek store were mightily impressed as well. Anyway thanks, the thing works exceedingly well. You can bet I’ll be talking it up!"

Jim

"Hi Neale, My parcel arrived yesterday afternoon....thank you so much...it works like a charm."

Luc

"Just some feedback. Product is fantastic. Ordering the product is simple, and provides confidants you are purchasing the correct item. Dispatch and tracking also first class. Thank you for a great experience."

Andrew