NEW: Gotway Nikola. 2000W Motor, 3″ Wide Tire

$2,200$2,250

  • Nikola 100V/1800Wh 21700 type Sold Out. ETA first week of August
  • All variants of Nikola battery types in stock, including the new 100V/1800Wh with the 21700 battery cells
  • Nikola 84V/2100Wh, 100V/1800Wh,  are the new all black look
  • Note: both the 84v & 100V Nikola will be shipping with the new uprated controllers containing the TO-247 MOSFETS
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SKU: GW-NIK Category:

Description

Gotway Nikola Panasonic 21700 NCR21700A vs 18650 GA
Gotway Nikola Panasonic 21700 NCR21700A vs 18650 GA, Part 2

Comparing the energy density Wh/kg or Wh/L metric of the existing best of class 18650 Panasonic GA & new NCR21700A cells they offer similar performance qualities. Gotway is currently the only Electric Unicycle Company who uses the Panasonic GA cells, these have proven to be the most reliable in the business, from our experience, the only brand with a 0% defect rate even after years of use—cells will normally degrade with time, this is normal, but a bad cell can render the entire pack inoperable.

An advantage of the 21700 format battery pack in the Nikola, is that the structure has a comparatively capacious internal space for a 900Wh pack on either side, where only a 615Wh 18650 pack was previously positioned. This means the Wheel has less mass at the top of the Wheel, better center of gravity; in addition to having the possibility, in the future, for an additional 18650 615Wh at the top of the shell, to yield an enormous 2415Wh total capacity!

Overview of the Gotway Nikola

King Song 16X vs Gotway Nikola, Setting the New Standards v1.2

On the King Song 16X product page, it describes the comparative differences between the 16X & the Nikola. Here is a breakdown of the various Pros & Cons to this latest in the long line of Gotway Electric Unicycles.

Pros

  • Top Power & Range Specs: between the heavy-weights in the Electric Unicycle world, Gotway & King Song, there has been a convergence towards similar power rating of 2000W ‘sustained’ output & 1600Wh battery pack, with 120x 18650 cells. This performance ought to be sufficient for nearly any normal riding situation for Riders up to 330lb. Gotway have established their reputation on producing high-powered Electric Unicycles, & now have the most experience of any manufacturer in the +1500W class of Wheel.  
  • New Design: taking inspiration from the most successful designs such as the Inmotion V8, the Nikola tries to improve upon this with the high-density (more LED elements) ring, that goes around the whole perimeter of the wheel, giving a more striking futuristic effect, particularly when riding in the dark. 
  • 3″ Wide x 16″ tire: the traditional tire on 14″-16″ Wheels was the 2.125″ & 2.5″ in the 18″ format. When Ninebot first introduced their Z series, with its unique 4.1″ wide tire it produced a rift between those who loved the unique stability & improved ability to ride on unpaved surfaces, such a dirt, compacted sand, & gravel where another tire would dig into the surface, but was not the most maneuverable for turning, as well as being paradoxically less stable on irregular hard surfaces such a cobble paved streets. It is thought that a 3″ wide tire will provide the best of both worlds, greater stability, without sacrificing too much turning control.    
  • New Features: the Nikola is the first Gotway Unicycle to integrate Bluetooth Music Speakers, with 2x 25W speakers. According to one earlier reviewer of the machine ‘these are the loudest speakers of any Electric Unicycle!’ Another unique feature to the nikola is an integrated voltmeter positioned above the main power-switch. This gives you a much better sense of the state-of-charge than the meter bars, or the inconvenience of having to pull out a phone to check the battery reading.
    Another new feature on the Nikola that you won’t find on the MSX, is an under-handle, push-to-disengage button. This is useful when picking the Wheel to go over a curb or climb some steps.  

Cons

  • Folding Handle: at 53.8lb, the Nikola is at the heavier end of the Wheel spectrum. The ergonomics of carrying the machine from the slotted handle will be difficult to undertake with one hand, & lifting from the foldable handle is not recommended, on account of the weight & stress on the folding joint.
  • Bulk & Weight: although ‘only’ a 16″ Wheel, it is physical taller than the MSX & weighs an additional 2lb. 
  • Panel fragility: on other Electric Unicycles with semi-transparent panels, it has been demonstrated that the side panels can be susceptible to fracturing, if impacted. On the Nikola, which weighs 24lb more, this could be a point of weakness on this design. 
Gotway Nikola Variants

The Nikola is offered in four different flavours: a 84V/1600Wh, 84V/2100Wh, the 100V/1845Wh (18650 cells) & now the new 100V/1800Wh with the latest Panasonic 21700 cell. Each of these has different capabilities for different budgets, range & performance requirements. At the ‘economy’ end of the spectrum is the 84V 1600Wh Nikola, priced at $1890. If you need extended range, the 2100Wh is best served in this role, while the 100V has the highest top speed potential.

One of the common questions that gets asked, is what is weight differences between these variants. The 1600Wh capacity Wheel has 120 cells battery (13.2lb battery/53.8lb Wheel), 2100Wh has 180 cells (19.8lb battery/60.4lb Wheel), while the 100V/1845Wh has 144 cells (15.9lb battery/56.4lb Wheel). Even between the largest & smallest sizes, the difference in battery pack weight is only about 10% of the total weight of the Wheel.