Powerfly FS 4 625 Gen 2

It's quick enough for most rides, but not a pure fastest-possible build. This off-road speed rating describes how quickly the bike rolls under pedal power on smoother ground. It trends this way because of a heavier build, wheel momentum that helps it carry speed between pedal strokes, typical trail-width tires, and mid-size wheels that balance agility and momentum.

Climb score: 4.7/10. Within e-mountain bikes, it lands around the middle. You may find yourself pushing a bit more on steeper grades. In numbers, the low gear is roughly 21.5 gear inches. Compared with similar bikes, this low gear is easier than about ~16% of them. We use “gear inches” as a shortcut for climbing gearing. Lower numbers mean you can spin more easily when it gets steep. Weight is around 24.8 kg — on steep, slow climbs that extra mass becomes more noticeable. The motor support helps you keep rolling when the slope kicks up. Expect more grinding on climbs than easy spinning. Different builds can shift the feel a bit, and some manufacturer specs aren’t always publicly listed, so consider this a helpful direction.

Overall suspension support: 6/10 (“Confident trail control”). It’s the kind of setup that stays more composed through repeated small-to-medium hits. Full suspension helps the bike stay calmer under braking and cornering on rough sections. Expect steadier tracking on rougher sections without feeling like a long-travel downhill setup.

Comfort fit - less tuck and easier on neck and shoulders. You get this posture because handlebar height is roughly 3 mm lower than the saddle (very small drop), and how far you'll be stretched forward is about 567 mm (long). Expect a lean angle around 22 degrees. Front-end spacers are estimated around 15 mm.

Fit adjustability is shaped by a few key choices: A modular front-end gives more freedom to change stem length or bar width, Internal cable routing can slow down fit-related part changes; A standard round seatpost size gives you many options for fit and replacements. Overall, it falls into Adjustable. Put simply, it describes how practical it is to reconfigure your position later.

Comfort comes out to 7.4/10, which usually translates to a nicely smooth ride. That’s why it’s labeled Comfortable. The posture is neutral (posture 5/10), which gives a steady, predictable feel without pushing you too far forward.

You may be paying a premium here. Value is scored 1–10: higher is better value, lower means you’re paying more than similar bikes. Uses MSRP as a baseline; real-world prices can be lower (discounts can change the value). Based on the spec estimate, it’s about 12% above the typical level for similar builds. Compared with similar bikes, it trends a little expensive (cheaper than about 34% of listings). Quick reference: €5.039 listed versus about €4.482 for a comparable build. Put simply: it’s a bit pricey for what you get.

This setup is aimed at fast trail riding on less extreme terrain. It has about 100 mm of suspension travel (how much it absorbs bumps), which suits smoother trails. Suspension type (Full) fits this kind of terrain.