HITWAY BK6S
HITWAY · Vouwbare fatbike· €799.00
Our verdict
The HITWAY BK6S is the cheapest legal fatbike on the Dutch market and perfectly fine for occasional use or as an entry test. For serious commuting or long-term ownership the step up to the Fafrees F26 Carbon M or ENGWE Engine Pro 2.0 is worth twice the price.
Detailed review
The HITWAY BK6S is the entry-level fatbike for buyers wanting to try the format without spending €1500+. For €799 you get the complete recipe — 250W rear hub motor, 36V 15Ah battery, 20x4.0 tyres, folding mechanism and hydraulic (sometimes mechanical — check with the dealer) disc brakes. The target group is clear: students, a second bike in a household, occasional weekend rider, someone who honestly uses it three times a month. For that usage, legality is the key selling point: the BK6S ships with the 25 km/h firmware limit active and no throttle, squarely in the EU electric-bicycle category. Dutch police enforcement in 2026 is sharp on fatbikes, so the temptation to search YouTube for 'BK6S unlock' costs you a €290 fine, impoundment and your insurance. On the road the difference from 48V competitors is immediately obvious. A 36V 15Ah battery is 540 Wh — nearly half of the ENGWE Engine Pro 2.0 and a third of the ENGWE M20 dual-battery setup. In Eco you see 35 to 55 km, in Turbo that drops to 20-30 km. The 250W motor at 36V feels weaker than the same 250W at 48V, particularly when pulling away from standstill or climbing a mild rise. Versus the Fafrees F26 Carbon M you miss the torque sensor and 26 inch wheel, which means the BK6S feels less stable at higher speed. For a budget entry point that is acceptable, provided expectations are realistic.
The comparison with premium Dutch brands is stark here. A Brekr Model B (€3999), Knaap AMS (€3499) or BZEN BAGN (€2799) costs 3.5 to 5 times more, but delivers mid-drives with torque sensors, ART certification out of the box, dealer service and build quality that lasts 5-10 years. The BK6S is honestly positioned as a 3-4 year product for light use. The components (Shimano Tourney 7-speed, Altus-level brakes, no-name suspension) are basic and after 2000-3000 km you should budget for new pads, chain and eventually a battery. Insurance on a €799 fatbike is often not economical — ENRA roughly charges €70/year with ART-3 lock plus GPS tracker, which over 4 years approaches the purchase price.
Honest: at 28 kg the BK6S is the lightest ENGWE-class competitor but still punishing on apartment stairs. NS station use is impractical. For buyers wanting a legal, folding, affordable fatbike who are realistic about the compromises this is the smartest entry; for anyone commuting daily or riding hills the money is better spent on the Fafrees F26 Carbon M or a premium Dutch brand.
Who is this for?
- Students and budget buyers who want to try the fatbike format
- Occasional weekend riders with trips under 30 km
- Households seeking a second bike without major investment
What to watch out for
- 36V battery is notably weaker than 48V rivals — less push and range
- Basic components wear quickly after 2000-3000 km of daily use
- Insurance at €70/year is uneconomic versus the €799 purchase price
Specifications
Drivetrain
| Motor | 250W achternaaf / 250W rear hub |
| Top speed | 25 km/h (EU-legaal / EU-legal) |
| Battery | 36V 15Ah (540 Wh) |
| Range | 35-55 km |
| Gearing | Shimano Tourney 7-speed |
Frame & tires
| Weight | 28 kg |
| Wheel size | 20 x 4.0 inch |
| Frame | Aluminium, vouwbaar / Aluminum, folding |
| Suspension | Voorvork / Front fork |
| Brakes | Mechanische schijfremmen / Mechanical disc |
Everything about Dutch fatbike rules in 2026: age limits, helmet obligations, fines for tuning, insurance and where to buy a legal fatbike.
Pros and cons
Pros
- Lowest price in category at €799 for a complete EU-legal fatbike
- 250W pedal assistance at 25 km/h without throttle — stays inside Dutch rules
- Folding mechanism enables storage behind a sofa or in a car
- 36V 15Ah battery is enough for daily rides of 20-40 km
Cons
- 36V system has noticeably less push than the 48V competitors
- Mechanical disc brakes need more maintenance and stop weaker than hydraulic
Use case fit
How well does this product fit different bike types?
| Fatbikes | 72 |
| E-bikes | 60 |
| City bikes | 58 |
| Mountain bikes | 52 |