Heavy e-bike evidence
Enter one loaded bike weight and your exact RV use. The checker compares that number only with explicit per-bike limits in reviewed manufacturer records, while keeping motorhome, fifth-wheel, travel-trailer and flat-tow support separate.
Weight-limit checker
This is a weight comparison only. A result never upgrades a manufacturer status and never declares the installed setup safe.
Server-rendered evidence
These are reviewed records where at least one manufacturer-supported or conditional RV application has an explicit per-bike limit of 55 lb or more in the structured evidence. This is not a ranking.
1UP USA
1UP USA rates the Heavy Duty for RV/Travel Trailer use with a maximum of two bikes; the first two tray positions are limited to 65 lb each.
Published per-bike limits represented here: Motorhome: 65 lb · Travel trailer: 65 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Hollywood Racks
Heavy e-bike rack with explicit motorhome, fifth-wheel and flat-tow approval, plus a specific travel-trailer exclusion.
Published per-bike limits represented here: Motorhome: 80 lb · Fifth wheel: 80 lb · Flat-towed vehicle: 80 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Küat
Heavy e-bike rack with explicit RV application support in the dedicated 2-inch configuration and a reduced 80 lb-per-bike RV limit.
Published per-bike limits represented here: Motorhome: 80 lb · Fifth wheel: 80 lb · Travel trailer: 80 lb · Flat-towed vehicle: 80 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Swagman
Heavy e-bike rack with published RV approval and a reduced 70 lb-per-bike limit on towable RVs.
Published per-bike limits represented here: Fifth wheel: 70 lb · Travel trailer: 70 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Swagman
Zero-frame-contact heavy e-bike rack with RV approval in its 2-bike base configuration and reduced towable-RV capacity.
Published per-bike limits represented here: Fifth wheel: 70 lb · Travel trailer: 70 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Yakima
Ramp-equipped e-bike rack whose 2-inch version is explicitly RV-tested and approved by Yakima at 80 lb per bike.
Published per-bike limits represented here: Motorhome: 80 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Yakima
Heavy platform rack whose 2-inch version is explicitly RV-tested and approved by Yakima at 70 lb per bike.
Published per-bike limits represented here: Motorhome: 70 lb
Source checked 2026-09-14. Open the exact record for receiver, tire, wheelbase, accessory and application conditions.
Manufacturers can reduce capacity for RV or towable-RV use. The checker therefore prefers an explicit towable-RV per-bike limit for fifth wheels and travel trailers, then an explicit RV per-bike limit, and only uses a generic product bike limit when that exact RV application already has manufacturer support in the reviewed record.
Bike weight is only one condition. Tire width, wheelbase, frame or fender fit, receiver class, chassis mounting, rear overhang, extensions, swing-away adapters, add-on trays and the exact regional product manual can all change the answer.