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Swift 3
Swift 3
$0
VS Portola
Portola
$995
Pricing
Price
MSRP for base model; does not include shipping or accessories.
-- $995 Best
Motor
Motor (Nominal)
Continuous rated power; peak power may be higher.
500 W 750 W Best
Motor (Peak)
-- --
Battery
Battery
1,008 Wh Best 500 Wh
Performance
Range
Real-world range under ideal conditions; varies with terrain, rider weight, and assist level.
55 mi Best 40 mi
Top Speed
-- 28 mph Best
Utility
Weight
59.5 lbs 59.0 lbs Best
Payload Capacity
330 lbs 342 lbs Best
UL 2849 Electrical System
UL 2849 verifies the complete eBike electrical system (motor, controller, wiring, display, and battery integration).
-- UL2849 Certified
UL 2271 Battery Pack
UL 2271 validates battery-pack safety, including enclosure integrity and thermal-runaway resistance.
-- UL2271 Certified
Foldable
No No
Full Review → Full Review →
Head-to-Head Visual Comparison

Radar breakdown for 2 bikes.

Click a model below to highlight stats.

Expert Insights

🏆 Performance Leaders

Best for Power: Portola
Best for Value: Portola

🛠️ Technical Advantages

No category-based advantages detected.

🏁 Expert Verdict

Overall winner: Portola
Spec Swift 3 Portola
Power 7 9
Range 0 0
Weight 10 10
Payload 10 10
Value 9 10

Swift 3

Power 7
Range 0
Weight 10
Payload 10
Value 9

Portola

Power 9
Range 0
Weight 10
Payload 10
Value 10

🏆 20-Mile Hilly Commute Challenge

Simulated at PAS Level 3 on hilly terrain. See remaining battery after 20 miles.

Efficient (> 40%) Cutting it close (10–39%) Range Anxiety territory (0–9%)
Adjust Rider Weight for All Bikes 200 lbs

Swift 3

Efficient 46%

Portola

Range Anxiety territory 0% (Did Not Finish)

💡 Why do some bikes handle hills better?

You may notice that Mid-Drive motors often finish this challenge with significantly more battery remaining than Hub Motors, even with similar battery sizes. This is because Mid-Drives leverage the bike's existing gears, allowing the motor to stay in its "efficiency sweet spot" on steep climbs. Conversely, Hub Motors must work much harder at low speeds, often losing up to 25% more energy to heat when under heavy load on a hill.

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