Gogen Voyager in eMobility service workshop
Service Gogen

Gogen scooter repair.
Voyager and V-series.

Czech-designed budget brand sold mainly through Mall.cz. We service Voyager series and the newer V35/V45/V60. Battery, controller and brake parts in stock.

6 modelsVoyager + V-series
from €65Battery swap
24 hDiagnostics
6 mo.Workmanship warranty
Models we service

Six Gogen models.
Voyager classic + V-series.

Gogen is a Czech budget brand — Voyager built classic scooter shape with affordable parts, V-series brought larger battery and better display. Both lines have characteristic faults we know how to fix.

Voyager Mini

In stock

2020 – 2022 · entry model

5.0 Ah20 km20 km/h
Battery swapfrom €65

Voyager

Top service

2019 – 2022 · best-selling Voyager

7.5 Ah30 km25 km/h
Battery swapfrom €80

Voyager Pro

In stock

2021 – 2023 · longer range

10.4 Ah40 km25 km/h
Battery swapfrom €100

V35

In stock

2022 – present · entry V-series

7.8 Ah35 km25 km/h
Battery swapfrom €85

V45

Top service

2023 – present · mid-range V

10.4 Ah45 km25 km/h
Battery swapfrom €105

V60

By arrangement

2024 · longest range

15.0 Ah60 km25 km/h
Battery swapfrom €140
Most common faults

Six typical problems
on Gogen scooters.

Gogen uses generic Chinese components — same patterns as similar budget brands. Voyager line typically suffers folding wear and brake issues; V-series shows more electronics-related faults.

Battery cells

Gogen uses non-branded cells in battery packs. After 500-700 cycles individual cells start drifting in voltage. BMS detects imbalance and limits discharge. Result: shorter range or won't charge fully.

Symptom: capacity drops faster than expected, won't charge to 100%.
Replacementfrom €65

Controller overheating

Voyager Pro and V45 have controllers with marginal heatsinks. On a long climb or with a heavier rider it overheats and shuts down to protect itself. Fix: thermal-paste application or controller replacement.

Symptom: scooter cuts power on climbs, restores after cooling.
Servicefrom €25

Brake cable rust

Original cable on Voyager has poor rust protection. After one wet winter the inner cable rusts and brake gets stuck or stops responding. Cable replacement is fast and cheap.

Symptom: stiff brake lever, brake doesn't fully release.
Replacementfrom €10

LCD display ribbon

V-series LCD has a ribbon cable that can disconnect from vibration. Display starts blinking, shows random characters, or goes dark altogether. Open, reseat, or full display replace.

Symptom: display blinks or shows random characters.
Servicefrom €20

Folding mechanism

Voyager folding hinge gets play after 1500+ folds. Plastic latch gets worn — a safety issue. Replacement of the entire hinge or upgrade to reinforced metal version.

Symptom: wobble while riding, won't lock open.
Servicefrom €30

Throttle wear

Plastic thumb throttle on Voyager gets worn — gradually loses smooth response. Less common on V-series which uses a different design. Throttle module swap.

Symptom: throttle skips or has dead spots.
Replacementfrom €15 + part
Gogen pricing
from €10
per labor.

Labor costs the same as for other brands. Gogen parts are generic — we offer OEM upgrade to extend lifespan.

  • Diagnostics included with repair
  • OEM upgrade parts available
  • 3-month warranty on labor
  • Photo record at intake
Diagnostics
Battery, controller, motor, brake test
€20
Brake cable swap
Stainless steel, longer lifespan
€10 + part
Battery swap Voyager Most common
7.5 Ah · OEM grade · within 24 h
from €80
Battery swap V45 / V60
10.4 / 15.0 Ah · longer range
from €105
Controller swap / repair
For Voyager Pro and V45 · upgrade version
€25 + part
Display swap
LCD V-series · including calibration
€20 + part
Folding hinge upgrade
For Voyager · reinforced metal version
€30 + part
Full seasonal service
Diagnostics + brakes + tires + calibration
€30 – 50
Parts are approximate prices: OEM Voyager battery 65-90 €, V45 90-120 €, V60 130-170 €. Brake cable 5-10 €. Controller 25-40 €. V-series display 18-30 €. Exact price after diagnostics.
Other brands serviced

Five more brands
in stock.

Parts and experience also for Xiaomi, Segway-Ninebot, Sencor, Kugoo and Vsett — click for that brand's pricing.

We also service Ducati, JEEP, IconBit, Joyor, Inokim and other brands — just ask.