In this blog post we are going to review the VOLspeed V4 tuning chip and explain the main differences compared to the V3 version. Before we start, please note that removing the speed limit on your eBike can void your warranty, derestricted eBikes are illegal and only to be used on private land.
Compatibility
The VOLspeed V4 tuning chip is an updated version of the hugely successful V3 model. It is compatible with a variety Bosch eBikes from 2014-22. Please note it is not compatible with the 'Smart System' models releasing at the end of the year.
Benefits
- Plug & Ride with no programming required
- Simple activation via the minus button
- Full use of Speed/Distance on your display
- Option to set an activation code to prevent unauthorised use
- Advanced programming available to optimise your performance
V4 vs V3 Comparison
Plug & Ride
The key difference between the V4 & V3 is that the new version requires no initial programming. This is great news for riders that want a plug & play solution, removing the chances of any human error during setup. Over the last 18 months we found that many riders found the initial programming on the V3 a little bit confusing which resulted in delays with setting it up.
Tamper Detection
The V3 was the most reliable tuning chip on the market, resulting in very few 504 (anti-tuning) errors. The majority of errors are caused by riders consistently exceeding a high speed limit (>45km/h). As a result the V4 will only allow you to set a new max speed from 25-45km/h. VOLspeed have also improved the anti-tuning technology to reduce the chance of errors further, even on the most recent software update.
Advanced Programming
Assistance levels can now be configured on each ride mode (Eco, Tour, eMTB, Turbo) which can be activated during your ride. A total of 4 different support settings are available within each ride mode.
The table above shows the level of motor support in each of the ride modes. As you can see by activating alternative mode on the V4 it enables the motor to produce slightly more support in each mode. Alternative mode is activated during your ride, with the V4 active simply press the WALK button twice in your chosen ride mode and 12 km/h will appear on your display. You can even go one step further and manually adjust the eMTB and Tour+ ride modes if you really want to. The V4 also comes with a detailed instruction manual for those that want to test out all the features available.
Verdict
The VOLspeed V3 was our top pick for the Bosch motor last year so was always going to be tough to beat. The V4 does come in slightly more expensive than the previous version but we think these improvements make it worth it. Not only is it the most reliable but it now has the more features and is plug & ride.
All of our tuning chips are available to order from our UK warehouse. We ship worldwide and accept GBP, EUR, USD, AUD, CAD.
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Ebiketuner limited are an authorised distributor of ebike tuning chips & GPS trackers. We work directly with brands like Speedbox, VOLspeed, sIMPLEk & Powunity
Legal
Electric bikes equipped with tuning devices are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with tuning products can be used exclusively on private property and entirely at one’s own risk. Under the EU's EN15194 regulation it is illegal to ride your eBike on public roads/cycle paths with a tuning device fitted. By purchasing a device from eBike tuner ltd you agree that eBike tuner ltd cannot be held liable for any damage, injury, fine or cost to you, your eBike or anyone else involved in your particular incident.
Warranty
The use of any tuning products may void the warranty of your eBike. We take no responsibility for any damages resulting from the use of any of our products.
24 comments
ik zou graag het instructie boekje voor de volspeed 4 in het nederlands zien verschijnen .is daar een pdf van in het nederlands
Hello, I recently installed the V4 on my Cannodale Neo. Love the ease of install and speed. The first few time I road the bike 45km/h was easily attainable. However, the pull now seems to really drop off when I reach 40km/h. I still have the speed limit set at 45km/h. Any suggestions on what I may have done to change this??
Good afternoon,
After doing some research I came across the volspeed. I am very interested in purchasing the volspeed v4 for bosch. I’m currently running a peartune mso with my cx motor and had speedbox previously. As you probably know, with these you have to wait before turning off and have some power delays after a while, awkward moments at traffic lights and hills 😅
What I find appealing is that with the volspeed you don’t have to wait to turn them off, which makes it convenient with commuting. The main thing is, does it have the same power delay as the speedbox/peartunes?
Many thanks
Benji
Scenario for my 2021 Focus Jarifa2 6.7 gen4 Bosch motor…I purchase Vol speed 4 install the chip according to your installation manual. I set limit to 40klms p/hr and im riding and at some point either first week or 6 weeks in ….. the dreaded 504 error appears ! …. how do i clear the error ?
Mtb forums say after receiving the 4th 504 error code, this error can only be cleared by the dealer where apon your warranty is now null and void and you sign a waiver agreeing to only ride on private property “if the chip is not removed” and the bike returned to OEM standards.
Is this correct ?
Just installed the V4 on my gen 4 Bosch motor and can’t get it to work. Reinstalled twice with same results. What can be the problem. Need help.