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Mesa Project

E-bikes

Macfox

X1S

2026Model year isn't stated on the listing; shown as the current (2026) model.

Price

$1,199

Amped Bikes' listed price on 2026-11-13 (was $1,399); may be a sale price, not MSRP.

Where these specs come fromSpecs from Amped Bikes' product listing (a retailer), read directly.

Power

0.8 kW1 hp

Above 0 of 81 in index

Weight

65 lb29.5 kg29.5 kg65 lb

Lighter than 78 of 80 in index

Battery

500 Wh0.5 kWh

Above 4 of 82 in index

W/kgcalc

25 W/kg

Above 1 of 71 in index

Seat height

800 mm31.5 in

Lower than 48 of 72 in index

Front travel

—not published

Specifications

[n] = source · CALC = calculated by Mesa Project

Price

Price
$1,199[1]Amped Bikes' listed price on 2026-11-13 (was $1,399); may be a sale price, not MSRP.

Motor & performance

Peak power
0.8 kW1 hp[1]
Rated power
0.5 kW1 hp[1]
Power-to-weight
25 W/kg[1]CALCCalculated by Mesa Project: claimed peak power ÷ claimed weight.
Torque (as published)
Not published
Top speed
20 mph32 km/h[1]Class 2 e-bike, limited to 20 mph.
E-bike class
Not published

Battery & charging

Battery capacity
500 Wh0.5 kWh[1]Listed as 500 Wh.
Pack voltage
48 V[1]
Pack amp-hours
10 Ah[1]
Swappable battery
Not published
Range claim
28 mi45 km[1]Listed as up to 28 miles (single battery).
Charge time
Not published

Chassis

Weight
65 lb29.5 kg29.5 kg65 lb[1]Listed as 65 lb.
Seat height
800 mm31.5 in[1]Listed as 31.5 in.
Ground clearance
Not published
Wheelbase
Not published
Frame
Not published

Suspension

Fork
Not published
Front travel
Not published
Shock
Not published
Rear travel
Not published

Wheels & brakes

Front wheel
20″[1]20 × 4.0 in. fat tires.
Rear wheel
20″[1]
Front tire
Not published
Rear tire
Not published
Front brake
Not published
Rear brake
Not published

Electronics

Ride modes
Not published
Regen braking
Not published
Display
Not published

Ownership

Warranty
Not published

Sources

  1. [1]Macfox X1S, Class 2 Commuter E-BikeAmped Bikes · RETAILER · CHECKED 2026-11-13

Values are manufacturer claims as published by the source unless tagged otherwise. Found an error? Report it.

  • Macfox product photo

    Macfox · 2026

    M16

    0.8 kW · 66 lb29.8 kg · 499 Wh

    • → X1S carries 1 Wh more battery
    • → M16 lists $200 less
  • Macfox product photo

    Macfox · 2026

    X7

    0.8 kW · 87 lb39.5 kg · 624 Wh

    • → X1S is 22 lb10 kg lighter
    • → X7 carries 124 Wh more battery
  • Macfox product photo

    Macfox · 2026

    X2 Pro

    1 kW · 72 lb32.7 kg · 960 Wh

    • → X2 Pro claims 0.3 kW more peak power
    • → X1S is 7 lb3 kg lighter