
XP4 750
$999
MSRP
The XP4 is the bike that made the XP 3.0 obsolete: a torque sensor and hydraulic brakes at the same $999 that used to buy mechanical discs and a cadence sensor.
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Full specifications
- MSRP
- $999
- Category
- Folding
- Class
- Class 3
- Top Speed
- 28 mph
- Motor
- Lectric 750W rear hub (Hub)
- Motor Power
- 750W nominal / 1310W peak
- Torque
- 65 Nm
- Battery
- 500Wh, Li-Ion, UL 2849 certified (672Wh long-range option)
- Range
- up to 60 miles (85 long-range)
- Weight
- 68 lbs
- Frame
- 6061 Aluminum, folding
- Brakes
- Hydraulic disc
- Drivetrain
- Shimano 7-speed
- Suspension
- Front, 50mm
- Tires
- 20×3"
- Max Payload
- 330 lbs
- Warranty
- 1 yr
Specs compiled from manufacturer materials; not yet re-verified against the maker.
What we love
- Torque sensor and hydraulic brakes at $999 — the XP 3.0's two weaknesses, fixed
- 1,310W peak and Class 3 capability
- UL 2849 certified system
What we'd change
- Still heavy for a folder at 68 lbs
- Long-range battery costs extra
Our verdict
By Sean Lupton · August 13, 2026 · Scored 8.7/10 against how we score
Research-based verdict. This score is an editorial assessment built from spec analysis, verified owner reports, and independent third-party testing — not our own test ride (yet).
The XP4 750 is for the same buyer the XP 3.0 owned: anyone who wants a genuinely usable folding e-bike for under a thousand dollars. The difference is that the two compromises that price used to force — a cadence sensor and mechanical discs — are gone.
The 8.7 reflects near-perfect marks on value: a torque sensor, hydraulic brakes, a 1,310W-peak motor and a UL 2849-certified system at $999 is a spec sheet nothing else in the segment matches on paper. It loses ground on weight — 68 lbs is a lot to carry up apartment stairs, folding frame or not — and the headline 85-mile range requires the long-range battery, which costs extra.
Buy it over the discontinued XP 3.0 without hesitation; buy the long-range battery only if your round trip actually exceeds 40 miles.
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