SKU: 56505423164
electric pedal cycles

electric pedal cycles Revolution XX

Sale price$20.34 Regular price$22.60
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

electric pedal cycles Revolution XXThe Revolution XX is a one of a kind Super E Bike and is the fastest electric bike HPC has ever produced in its 14 year history. Performance is extraordinary and far beyond anything we previously thought possible. Limited Edition: 20 UNITS made, SOLD OUT. Top speed is officially listed at 70+ MPH, and not only that, the operator can physically pedal along at that speed due to a Schlumpf High Speed Drive custom made with a 38T 95T equivalent planetary


 

The Revolution XX is a one of a kind Super E-Bike and is the fastest electric bike HPC has ever produced in its 14 year history.  Performance is extraordinary and far beyond anything we previously thought possible. 

Limited Edition: 20 UNITS made, SOLD OUT.

Top speed is officially listed at 70+ MPH, and not only that, the operator can physically pedal along at that speed due to a Schlumpf High Speed Drive custom made with a 38T/95T equivalent planetary geared chainring.  We recently took this beast of a bike to El Mirage Dry Lake Bed to confirm its blistering performance. Our test rider was able to achieve an unbelievable 74 MPH on radar (73.7 MPH GPS) on a perfectly flat, dry lake surface. We believe this is the fastest E-Bike ever produced that has useable pedals at top seed.

Factory Tuned Suspension

The Revolution XX comes standard with a factory tuned 203mm travel DVO Onyx DC1 Fork while the factory tuned rear DVO Jade coil offers over 9" of frame travel! Each Fork and Shock are individually factory tuned to the kinematics of the XX frame and the rider's weight for a ride that is second to none.

World Class Brakes

On the braking front, we are proud to introduce the strongest brakes we have ever offered on a production ebike. The all new Magura MT7e with 220mm MDR-P rotors provide long lasting stopping power and are a huge leap in performance over previous generation rotors.  Two piece dovetail interlink technology allows for more stopping power and much improved heat dissipation.

Heavy Duty Tires

Tires on the XX are unique ultra strong 24" x 3.0" wide hybrid moped tires with an ultra thick casing.  These tires weigh nearly 3 lbs each and are much thicker than any traditional e-bike tire.

Windscreen (Optional)

At really high speeds, wind resistance gets harder and harder to breach, so we fitted the Revolution XX with a one of a kind MRA Stealth windscreen to gain those precious extra few MPH on the top end.

Special Carbon

All new Carbon/Kevlar side panels are still proudly made by hand in the USA, but on the XX they exlpode a special green color in certain sunlight conditions to tie in the Green front DVO Onyx DC1 fork. Normally it looks like a typical carbon panel with just a small hint of green. 

FOC/Sine Wave Controller

Also a first on an HPC product is an all new FOC/Sine Wave controller outputting an unheard of 10,000W watts or 13.4 hp!  This not only makes the Revolution XX the fastest bike we have ever produced, but also the most powerful.

All New Battery System

The USA made battery system had to be reimagined in order to produce the massive current the Revolution XX requires.  All welds and traces are more robust, we custom made a 150A BMS (battery management system) and we use Sony VTC6 ultra high drain cells in a 23S8P configuration.  This allows for nearly 100 mile range, and tremendous instantaneous bursts of power.

One of a Kind Motor

The new Revolution XX sports a special one of a kind motor based of the Revolution motor launched just 6 short months ago.  This motor features a custom 2T winding that has much thicker copper windings than other motors, and allows for the highest RPM/V we have ever produced.  This motor will spin its 24" x 3.0" tires at an unbelievable unloaded speed of 102 MPH.

All of the above are unique to the XX, and above and beyond the normal Revolution X. We sought to make the XX well priced for all the extras you are getting with it.  Cost comes out to be $400 more than a maxxed out Revolution X.  Well worth it for all the extras you get with it, plus the exclusivity of a model we are only making 20 units of.  Expect prices of these units to stay very high on the secondary market once they are sold out.

*Off road mode must be enabled on private property or where legal, Bike will ship fully compliant with Class 2 laws (750W/20 mph)



Specification Sheet (Click to View)


Warranty (Click to View)

Revolution Warranty:

Motor: 3 Year (limited)

Controller: 3 Year (limited)

Throttle: 3 Year (limited)

Battery: 3 Year (limited)

Charger: 3 Year (limited)

Display: 3 Year (limited)

Frame: 5 Year (limited)

Components: Follow Original Manufacture Warranty

For further details, please look at the HPC Terms and Conditions

 



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56505423164

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Robert Heath
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★★★★★ 5
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I have a lot of comments everywhere I go about the color, how smart the watch looks and I just love it.
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Reviewed in the United States on October 25, 2025
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Sayed Sahil
Color: GZ3255Z:Two tone band&Blue dial, Color: GZ3255Z:Two tone band&Blue dial
OUPINKE watch is Comfortable and best quality.
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Reviewed in the United States on December 2, 2024
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Dom Miliano
Carnegie, US
★★★★★ 5
Classy fully automatic watch - lots of bling too
Watches with a mechanical movement are becoming more mainstream despite the impact of smart watches and quartz movement timepieces. With a pure mechanical watch, there are no concerns about battery charge so when you pick it up from the nightstand, all you would have to do is give the stem a twist to wind the main spring, reset the time and off you go - and that's only if it has stopped. If it hasn't stopped (it won't if you wear it every day or have a watch winder) you strap it on and you are all set. I gave this watch my regular accuracy test set against a clock linked to the atomic time source. To my great surprise, it was as accurate as one of my much more expensive mechanical watches (how much more expensive? This watch costs about the same as the sales tax on the most pricy watch in the closet !!) I use the included watch bracelet tool to remove a link from the watch to get a proper fit. Including the tool in the box saves you the $10 plus fee a jeweler might charge you to make the adjustment - very cool. And you probably will need to remove at least one link - some may need to remove two - since the bracelet has a generous size. Speaking of the bracelet, it's beautiful. I wore the watch today to church and a friend said it had "heavy duty bling" ... But she did say she thought it was beautiful and I concur. Finally, The way the bracelet clasp works is reminiscent of a Longines bracelet i have and that spells quality to me. The dial is black with chrome shiny minute markers so visibility in good light is excellent. I do not detect any glow in the dark markings on the hands or the minute markers - factor that in for your purchase decision. I see this watch as serving as your "good" watch for business wear, to don for a meal at a fancy restaurant or for that big date night. I think it has a classic look that (despite the bling of the bracelet) is conservative enough for anyone and any business situation.The only place I wouldn't wear it is to the beach or the gym despite the fact that it has claimed that it is waterproof to depths you probably will never experience. Accurate, beautiful, real quality that translates to good value and capable of being almost anyone's "good" watch. Recommended
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Reviewed in the United States on August 1, 2021
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Maidelyn Diaz
Louisville, US
★★★★★ 5
Es muy elegante
Color: 3316:white band white dial
The OUPINKE Automatic Two-Tone Skeleton Watch is a stylish timepiece that blends luxury design with mechanical craftsmanship. Its gold and silver stainless steel construction gives it an elegant, premium look suitable for both formal and casual occasions. Design & Appearance: This watch stands out with its two-tone bracelet and gold-accented bezel, creating a bold and sophisticated aesthetic. The dial features crystal-style hour markers, multiple subdials, and a visible skeleton window at the bottom that showcases the internal movement. These details add a high-end feel often associated with more expensive watches. Movement & Performance: It uses an automatic mechanical movement, which means it winds itself through the motion of your wrist—no battery required. This is a major advantage for watch enthusiasts who appreciate traditional watchmaking. The watch also includes useful calendar features such as day, date, and month indicators. Build Quality: The stainless steel case and bracelet feel solid and durable. The polished finish enhances its luxury appeal, although like most polished watches, it may show fingerprints or small scratches over time. Comfort: Despite its robust design, the watch is comfortable to wear. The bracelet is well-balanced, and the clasp keeps it secure on the wrist.
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Reviewed in the United States on February 18, 2026
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GJK
Port Orchard, US
★★★★★ 5
Exceptional quality
I have only had the watch for a few days, but Oupinke watches are very high quality. It keeps time very well and serves as an attention grabber. Great value for the money. It isn't easy to determine where it was made, but it is a Chinese company. Don't stop there with preconceived ideas about cheap products and low quality from China. These watches are exceptional, high-end, and dedicated to creating a brand that endures and stands for quality, rather than simply turning a profit. I would put this watch against those that cost 3-4 times as much. If you are a watch enthusiast, they are worth adding to your collection.
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