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$9,940.00 - $11,455.00
Colza Yellow RAL 1021
Disc Brakes:
Disc Brake Tektro Auriga, Coupled Right
IQ-X LED Headlight
Trike Fenders
Rear Rack
Shocks Rear:
RockShox Monarch RL Air Shock
Marathon Plus
Please select options
This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.



Scorpion FS 20 ELECTRIC - the fully suspended, foldable trike - 20" front wheel / 20" rear wheel



Color: Magma Red / Black, SHIMANO STEPS E5000 with NEXCUS 8-Speed electric internal gear Hub w/ autoshifting capabilities, Disc Brakes Tektro Auriga Coupled Right, Front Suspension Hard, High Handlebars, Light System IQX Battery, Luggage Rack, Headrest, Rock Shox Monarch air shock, Parking Brake, Schwalbe Marathon Plus, Tri Fender Mudguards, Mirror Left, Hand Rests, Flag, Rain Protection Cover, Water Bottle Set, Frame Lock

Trike Dynamics Comfortably Balanced: Scorpion fs 20
Discover HP Velotechnik's Compact Full-Suspension Foldable Touring Trike

It’s good to know, that even if things get rough ahead of you, you can still stay laid back and relaxed. When developing the award-winning design of the Scorpion fs 20 foldable touring trike, HP Velotechnik’s engineers used the latest chassis technology from the automotive sector to provide the most comfortable full suspension for your ride. But they did not compromise by simply using retro-fit solutions on existing frames:

The whole vehicle was developed from scratch to incorporate an impressively sensitive full suspension in a sleek and lean design delivering superior performance. The wishbone axle geometry and HP Velotechnik’s unique Stabilizer System, with its anti-roll bar integrated into the frame design allow full use of the ample suspension travel. It is finely tuned to perfectly respond to the forces of the road. The low seat and far higher pedal position highlight the agile adult trike’s sporty character.

You can feel the benefits of this masterpiece of finest German trike engineering immediately when cutting your first corner: enjoy a perfect synthesis of outstanding road-holding and a maximum of “Fahrvergnügen.”

The Full Suspension Chassis
The Roughest Road Becomes an Exhilarating Ride
Potholes, cobblestones, gravel roads: the condition of your way ahead can be shocking indeed. From now on, you are going to look forward to riding those sweet little challenges. Once you want to leave the beaten track, you need a quick responding suspension, stable road holding, precise steering, and an optimum of steadiness. Now, the Scorpion fs 20 is your perfect choice.

The comfortable MacPherson front suspension has 6 cm (2.4 inches) of travel and uses a reliable spring and elastomer system. The suspension struts are supported on the far end of the frame’s rigid, large-diameter crossbar close to the wheel. The adjustable wishbones are equipped with maintenance-free bearings.

With this design, our engineers were able to keep unsuspended masses at a minimum, achieving a rapidly responding front suspension action with an astonishingly low weight from 17,5 kg for the fully suspended recumbent touring trike Scorpion fs 20. The suspension preload is adjustable. By exchanging the steel springs and varying the parallelly positioned MCU-elastomer / spacer stack, you can adjust the suspension characteristics, stiffness, and progression to match your personal riding style and needs.

The Scorpion fs 20’s most unique feature is the beefy wishbone andstabilizer bar system under the cruciform frame. This stops the trike from rolling in corners while preserving its suspension movement. Control at the extreme limits is noticeably improved and tipping safety significantly increased. The AntiDive kinematics prevent the negative dive effects on braking.

The design of the camber and track geometry ensures that the steering mechanism offers straight-line stability over the entire suspension travel and remains easily accessible and free from impairment when braking (brake steer) or traversing obstacles (bump steer). You can feel it immediately: in the precision of the steering, the sporty handling, and the direct feedback from the road.

The entire chassis is designed using our No Squat suspension design and transmits all of your drive energy to the road without any loss of power. In return, you enjoy complete comfort so that you can lean back and relax while dynamically accelerating, even on rocky roads.


Shimano STEPS E8000 XT Di2 504Wh + Special Edition


  • 20" Front Wheel / 20" Rear Wheel
  • SHIMANO STEPS E8000 XT Di2 504Wh
  • Tryker 20" / Marathon Racer 26"
  • Disc Brake Avid BB7 trike


Color: Colza Yellow RAL 1021 / Black, Disc Brakes Tektro Auriga Coupled Right, Front Suspension Hard, Long Handlebars, Light System IQX Battery, Luggage Rack, Headrest, Rock Shox Monarch air shock, Parking Brake, Schwalbe Marathon Plus, Tri Fender Mudguards, Mirror Left, Hand Rests, Flag, Rain Protection Cover, Water Bottle Set, Frame Lock


  • Disc Brake Tektro Auriga, Coupled Right $339
  • Light System IQX Battery $279
  • Rear Luggage Rack 14 mm tube, black, for panniers max. load 27.5 lbs / 12.5 kg each side $169
  • Headrest for mesh seats adjustable in height and angle, with quick release lever $159
  • Handrests left and right comfortable hand support, mounted on handlebar, removable cushion $139
  • Rear shock ROCKSHOX Monarch RL lightweight air shock, adjustable damping, lock-out, incl. damper pump $259
  • Mudguard set HP Trikefender front 60 mm width, rear SKS 53 mm with spoiler, black $259
  • Parking brake SHIMANO rear wheel V-Brake with thumbshifter $59
  • Front Suspension Hard $35
  • Long Handlebars $25
  • Marathon Tires $35
  • Rear mirror B&M E wide view angle, easy to adjust, knuckle mounting $69
  • Water bottle set HP VELOTECHNIK 2x0.6 l PE-bottle with HP print, with bottle cages, mounted $59
  • Flag HP VELOTECHNIK double-sided print, with reflective strip $29
  • Rain cover for seats, Ripstop nylon fabric, blue $25
  • Frame lock AXA Victory with removable key, without chain, black $75

$8889 + $2014 = $10,903 vs $9940 = SAVING $963


FS26 Non-Electric: SAVE $594
FS20 Non-Electric: SAVE $784

PLUS 26 Electric - SHIMANO STEPS 5000 NEXUS: SAVE $893
PLUS 20 Electric - SHIMANO STEPS 5000 NEXUS: SAVE $843

FS20 - SHIMANO STEPS 8000XT/Di2: SAVE $963
FS26 - SHIMANO STEPS 8000XT/Di2: SAVE $1003

If you have any questions, call us and we will help you configure your HP Trike.

Options can been added after the order is placed. Email us and we will build to your specifications.


ErgoMesh seat

ErgoMesh XL (5 cm wider than ErgoMesh seat)

rear mirror B&M E both sides left and right, mounted to handlebar 69.00

front boom quickadjust compensates extra chain length when front boom is adjusted, QR-levers 189.00

adjustable end stops allow exact positioning of the seat 19.00

side bag mount Mounting for handlebar bags, only for Ergomesh seats, attached to the seat, maximum load 5 kg, left and right, unmounted 139.00

Universal holder for accessories Mounting on the handlebar end (for gearshifts with twist shifters) or on the barend shifter, Ø 22.2 mm tube holder for accessories such as mobile phone holder / GPS devices or bell, max. load 400 grams 42.00

trailer hitch WEBER with HP VELOTECHNIK adapter 139.00

transport cover suitable for all folded HP VELOTECHNIK trikes, nylon fabric 79.00

Streamer clear front fairing, with quickmount system, incl. assembly (not w/PINION and SHIMANO STEPS) 599.00

Chain for frame lock AXA Victory length 100cm 35.00

The Details at a Glance

Your Scorpion plus 20 has these technical refinements on board as standard.

Optional Features for True Individuals

Have you got your own notion of your ideal bike technology? Our modular system enables us to build your trike to meet your needs and desires. A whole range of reliable features and components is available for your trike, all of which have been specially developed to excel in everyday use. 

adapter weber-kupplung fahrradanhaenger liegerad

The Scorpion Plus 20 Comes out Big When It Comes to Making Things Small

With the Scorpion plus 20, HP Velotechnik continues the concept of the Scorpion series, which presented a fully suspended trike that can be folded flat for transport without tools. The small rear wheel is excellent for long journeys. You will discover that at once when traveling by train or car. When folded the Scorpion plus 20 is 16 centimeters (6?) smaller compared to his big brother. For a parcel of 81 × 91 × 83 centimeters (32 × 36 × 33?), you will find a place almost everywhere.

By the way, the folding process remains as simple as known from the other members of the Scorpion family: You just have to open up three quick-releases, take off the seat, open the frames safety lock – and then fold the rear end flatly right between the front wheels. Even with the luggage rack and fenders attached, the Scorpion plus 20 can still be folded up without removing the wheels. And the chain? The chain rotates around its axis and otherwise reliably remains where it should be, guided by the flexible chain guard tubes.

The best part: When you unfold the trike, HP Velotechnik’s unique, self-locking folding hinge enables you to turn your excited anticipation into pure riding pleasure quickly!

foldable three wheel recumbent trike scorpion plus 20

Specifications and Technical Data

The outstanding ride of the Scorpion fs 20 is the result of thoroughly engineered performance technology with precise technical specifications. The detailed figures can be found here in the technical data sheet – from the dimensions to the payload, from the seat height to the appropriate rider size. And of course, we are also happy to show you which colors you can choose for your Scorpion fs 20 trike.

  • Seat hight BodyLink: 29 cm (12")
  • Seat height ErgoMesh: 32 cm (13")
  • Seat height ErgoMesh HS plus: 43 cm (17")
  • Seat angle: 41–49° adjustable
  • Seat angle ErgoMesh HS: 41–54° adjustable
  • Wheel size (front wheel): 20" (ISO 406)
  • Wheel size (rear wheel): 26" (ISO 559)
  • Max. tire width: 5 cm (2")
  • Bottom bracket height: 40–45 cm (16–18")
  • Ground clearance: 12 cm (5", statically compressed)
  • Wheelbase: 128 cm (44")
  • Track width: 78 cm (31")
  • Width: 83 cm (33")
  • Length: 172–206 cm (68–81")
  • Turning circle: 4.76 m (15.6') outward
  • Folded size:
    90 × 83 × 63 cm (36 x 33 x 25", without rear rack)
  • Dismantled size: 90 × 74 × 46 cm (36 x 29 x 18")
  • Bottom bracket standard: BSA 68 mm
  • Suspension travel: front 6 cm (2.4") / rear 8 cm (3.1")
  • Weight: from 17.5 kg (39 lbs) incl. pedals
  • Payload: max. 130 kg (286 lbs)
  • Frame material: Aluminum 7005 T6 heat treated
  • Swing arm bearing: maintenance-free
  • Rider height: ca. 1.62 – 2.00 m (5'4" – 6'7")

HP is committed to the quality of their products. Therefore they grant a guarantee of 10 years on the frame and the swing arm bearing of their bikes and trikes.