Lectric XP4 750 Review: Lectric's Best Folding Electric Bike Yet

Back in 2023 I reviewed the Lectric XP 3.0 and asked whether you could really get a good ebike for under $1,000. The answer was yes by the way... with some caveats I was honest about; it was a little heavy, the cadence-sensor power came on like a light switch, the key lived awkwardly under the crossbar, and the rear light didn't react to braking.

The XP series has come a long way since then. The XP4 750 Step-Thru is the same idea of bike, a 20x3" fat-tire folder built for paths, errands, and trunk-friendly adventures, but it's far more refined and smoother to ride.

In this Lectric XP4 750 review I explain what it's like to ride, the key features and specs that matter, what's improved since the XP 3.0, and where to buy one if you decide this is the one for you.

To read our other electric bike reviews go here: Trail & Kale eBike reviews. Get comfortable, and enjoy this in-depth Lectric XP4 750 review.

What it's like riding the Lectric XP4 750

The single biggest upgrade over the XP 3.0 is how the power arrives.

The old cadence sensor gave you everything the moment the pedals moved, which felt lively but a little crude. The XP4's torque sensor matches assistance to how hard you actually press, so pulling away, feathering through tight paths, and riding alongside someone at conversation pace all feel like riding a bicycle rather than managing a throttle.

"The five modes give the system real range."

'Eco' genuinely makes the 72 lb disappear beneath you while sipping the battery. 'Tour' and 'Sport' cover most real riding. 'Turbo' is more like a missile, and I mean that as both compliment and warning: nervous first-timers should work up to it rather than starting there.

Like the XP 3.0 before it, the XP4 arrives nearly ready to ride; unfold it, cut the zip ties, check the quick-release pedals and stem, and you're rolling in 15 to 20 minutes without reaching for a toolbox. For a first time ebike buyer, that matters more than it sounds.

You'd be surprised how many eBikes I've tested that were horrendous to put together due to bad instructions, and clunky design.

And the 750 never feels underpowered. With 85 Nm and a 1,310W peak, inclines that would have had the old motor struggling are dispatched without drama.

Here in Florida that's overkill in the best way, but if your rides involve real grades or a loaded child seat, this is the spec that removes the doubt.

The 8-speed Altus with a wider 11-32 spread helps too; you can contribute meaningful pedaling at both ends of the speed range, which matters more on a torque-sensor bike because your effort is now part of the equation.

Is the riding position better than the XP 3.0's?

My main geometry gripe on the XP 3.0 was the stretched reach, and the XP4's zero-degree telescoping stem is the direct fix; the cockpit is 2 to 3.5 inches shorter, the position far more natural and upright, and both bar height (45 to 48") and reach (15 to 18") adjust to suit.

The step-thru frame's 19" stand-over makes getting on and off effortless with bags, a stiff back, or a kid seat on the rack, and the bike fits riders from about 4'10" to 6'3" with a 330 lb payload.

One fit caveat is that the 25" handlebar is on the narrow side. Average-sized riders won't notice; broad-shouldered ones might want more width than Lectric gives you.

On the plus side, the grips are very ergonomic to use!

How stable is the XP4 when riding on different surfaces?

The 20x3" tires remain the comfort and stability foundation, now with a revised tread that runs quieter on pavement while keeping shoulder knobs for gravel, and Slime pre-installed in the tubes for puncture insurance on debris-strewn paths.

"Sandy path edges here in Florida don't unsettle it."

The coil fork is improved in look more than in class: 40 to 50mm of travel with preload and lockout. It takes the edge off curbs, path roots, and washboard gravel, and that's the job.

This is not a trail bike, exactly as I said about the XP 3.0, and chunky terrain will remind you quickly.

The 750 package adds a 40mm suspension seatpost, and I'll be honest about it: it helps on rough pavement, but the sensation takes getting used to, a slight sliding feel underneath you that some riders never warm to.

If it bothers you, a rigid post is a cheap swap; it's a nice-to-have, not a reason to buy.

How much quieter is the XP4's new motor?

Noticeably quieter than the XP 3.0.

The new Stealth M24 motor lives up to the name, with far less of the hub whine the old XPs made under load. Even at Class 3 pace the whole bike feels calmer, with no vagueness or flex through the stem.

What could be improved on the XP4?

Refined ride doesn't mean finished product. The weight is the honest limitation, same family as 2023: around 72 lb ready to ride, so it folds, but you won't enjoy carrying it, and daily stairs are a dealbreaker.

But let's be honest; most utility eBikes suffer from this same drawback.

The single-leg kickstand still fights a 70 lb bike on any slope so make sure you adjust its height to make it stable where you park it, if you have a sloped garage floor.

I haven't needed to use support with Lectric before but I have read that it is responsive when things come up, but the one-year warranty remains short for a bike this capable.

The Lectric XP4 750's key features and specifications that matter

Aside from the smoother, more refined ride, these are the other features you should know about as they will likely impact your day to day use.

1. Battery life and real-world range

The 750 long-range build gets an integrated, removable 48V 17.5Ah (840Wh) battery, UL 2271 certified and weighing about 9 lb, with a claimed range of up to 85 miles.

Treat that claim as an Eco-mode, flat-ground, actually-pedaling number.

In the real world, expect 30 to 40 miles if you lean on Turbo and the throttle, 50-plus for mixed commuting, and into the 60s if you ride gently in Eco. That's a genuine step past the XP 3.0's figures, and it's not just the bigger pack: the torque sensor wastes less power on surges, so the bike goes further without drama.

Two practical notes: the display shows battery in 10% chunks, so don't be fooled when 100% hangs around for the first several miles.

And the stock 2A charger takes 7 to 9 hours, so if you ride daily, the optional 5A charger that cuts it to about 3.5 hours is worth budgeting for.

Best of all, a new aux charge port near the bottom bracket means you can charge without pulling the pack at all.

2. Folding electric bike

It folds! The XP4 measures 37" x 17" x 29" folded, small enough for a trunk, an RV bay, a boat locker, or a condo closet, and the two-step fold (mid-frame plus stem) takes under a minute once you've done it twice.

Two honest notes: the latch still needs an occasional wiggle to seat, and the folded halves can kiss paint if you fold it carelessly. And one friction point carries over from the 3.0: the battery only comes out with the bike folded, though the aux charge port means most owners will rarely need to remove it; I don't because I charge mine in my garage.

3. Power delivery and Class 1/2/3 flexibility

The Stealth M24 rear hub delivers 750W nominal, 1,310W at peak, and 85 Nm of torque through a 24A potted, IPX5-sealed controller, controlled by Lectric's in-house torque sensor and a left-side thumb throttle that replaces the old twist grip.

It's Class 1, 2, or 3 configurable, including California Class 3, with a removable throttle for restricted regions: 28 mph on pedal assist, 20 mph on throttle.

That flexibility means one bike can be legal on your local paths and quick on the road.

4. Hydraulic disc brakes

The 602 hydraulics with thick 2.3mm, 180mm rotors are a real highlight, hauling this heavy bike down with confidence that matches its Class 3 speed.

Stopping power is the thing budget ebikes most often get wrong, and Lectric has now got it right two generations running.

5. Detachable color display and keyless controls

The detachable 3.5" color TFT is a quiet quality-of-life win: crisp, readable in Florida sun, IPX5 sealed, and it comes off the bike when you park somewhere sketchy.

The USB-C port keeps a phone alive on longer rides, and lock-on grips plus a trigger shifter round out a cockpit that finally feels considered.

Keyless power-on is the change you'll appreciate daily; the key is no longer required to ride, only to remove the battery, and it's no longer hiding under the frame tube. That was a specific annoyance in my XP 3.0 review, and Lectric fixed it properly.

Note, you will still need to use the switch on the battery; this is a nice feature to stop anyone zooming off with your bike.

6. Integrated lights, now brake-activated

The 90-lumen headlamp gains side ambers, and the rear light is now brake-activated with turn signals.

I specifically called out the non-reactive rear light as a miss on the XP 3.0, so credit where it's due: the whole lighting package is now what a commuter bike should have, and the system carries UL 2849 certification with ISO 4210 compliance.

Be aware the headlight is large and can run hot to the touch when using the bike for long rides in low light.

7. Passenger and cargo accommodation

The integrated rear rack is rated to 150 lb, and the LevelUp Rack (currently thrown in free with the 750) bolts on top to unlock Yepp child seats, Lectric's Buddy Seat, and more accessory combinations.

Combined with the 330 lb total payload, fenders as standard, and QR splined pedals, the XP4 covers an enormous slice of everyday transport, should you need those optional extras for your bike build.

8. XP4 model variations

This review covers the 750 long-range Step-Thru in Stratus White (it also comes in Tempest Grey and Raindrop Blue). The base XP4 with a 500W motor is still $999 and is the spiritual successor to the XP 3.0 I reviewed: enough motor on the flat, less convincing on grades or with cargo, and I wouldn't pair the smaller battery with heavy throttle use.

The 750 costs $300 more and brings roughly 50% more power, 67% more battery, the suspension seatpost, and the accessory bundle Lectric typically throws in.

If you're hill-free and strictly budget-bound, the 500 is still the best sub-$1,000 folding eBike going. If you want the XP to feel grown up, the 750 is the one that delivers it.

9. Weather readiness

The controller and display are both IPX5 sealed, the fenders are standard, and the electrics shrug off rain riding and wet roads. As with any ebike, obviously don't submerge it or pressure-wash the battery area and it'll be fine in real-world weather.

10. Accessories and packages

Like the XP 3.0, the XP4 hooks into Lectric's notably affordable accessory ecosystem: racks, panniers, coolers, child seats, and more, all priced like the company actually wants you to buy them. Budget a little extra to kit yours out for how you'll really use it.

Where to buy the Lectric XP4 750

The XP4 750 long-range Step-Thru sells for $1,299, usually with a free accessory bundle attached, which remains remarkable money for this spec.

If you're looking to buy one, it's best to buy directly from Lectric's website, which is also the best place to check the latest deals:

Lectric stands behind its products with a 1-year warranty and US-based customer service, and in my experience their support is responsive when questions come up.

My Verdict

If you're buying a folding eBike new in 2026, this is the one to get.

The Lectric XP4 750 Step-Thru takes everything that made the XP 3.0 the best-value folder I'd tested, then fixes almost every piece of friction I called out: the power delivery, the cockpit, the key, the lights, the gearing, and the range.

If you already own a healthy XP 3.0 and ride flats, you don't need this. But if you want the series to feel less crude, especially on hills, with cargo, or if you simply want assistance that responds like a bicycle, this is a long way forward for the same fold-and-go brief.

It's also more ebike for $1,299 than anything else I've ridden at the price, and this time the ride quality matches the spec sheet.

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