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We compare makers' published specs, warranties and return policies; we don't ride the bikes. How we score →
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Aventon Aventure 3Rad Power Bikes RadExpand 5 Plus
| Spec | Bike AAventon Aventure 3Maker price $1,999 | Bike BRad Power Bikes RadExpand 5 PlusMaker price $1,899 |
|---|---|---|
| Price & value | ||
| Maker price | $1,999 | $1,899Better |
| Wh per $100 | 37 | 38Better |
| Financing | Affirm, from about $97 a month (0% APR if you qualify) | Not stated |
| Motor & hills | ||
| Class | Class 2 | Class 2 |
| Motor type | Rear hub | Rear hub |
| Motor power | 750 W (1,440 W peak) | 750 W |
| Torque | 80 NmBetter | 64 Nm |
| Sensor | Torque sensor | Torque sensor |
| Throttle | Yes | Yes |
| Gears | 8Better | 7 |
| Top assisted speed | 28 mph | Not stated |
| Battery & range | ||
| Battery | 733 WhBetter | 720 Wh |
| Removable | Yes | Yes |
| Second battery option | Not stated | Not stated |
| Claimed range | Up to 65 mi | Up to 60 mi |
| Size & fit | ||
| Rider height | 5'3"–6'4" | 4'10"–5'10" |
| Max rider | 400 lbBetter | 225 lb |
| Max payload | Not stated | 315 lb |
| Frame | step-over | folding |
| Wheels / tires | 26" × 4" | 20" × 4" |
| Weight & storage | ||
| Weight | 76 lb | 72.5 lbBetter |
| Folded size | Doesn't fold | 29 H x 25 W x 41 L in |
| Safety & certification | ||
| UL 2849 | Not stated by maker | UL 2849 certified |
| Brakes | Tektro HD-E3520 hydraulic disc, 180 mm rotors | Hydraulic disc (Gemma GA-1000B), 180 mm rotors |
| Warranty, returns & service | ||
| Frame warranty | 2 yr | 2 yr |
| Battery warranty | 2 yr | 2 yr |
| Return window | 14 days | 30 daysBetter |
| Restocking fee | None for new, unused bikes (1 mile or less on the odometer); 50% for used bikes (under 20 miles) | 30% plus at-cost return shipping, both deducted from the refund |
| Service | Not stated | Not stated |
| Check price at Aventon (opens in a new tab)Full profileAbout Aventon | Full profileAbout Rad Power Bikes |
"Better" marks the objectively better number (more Wh, lower weight, longer warranty). Subjective rows are never marked.
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