What Size Storage Unit Do I Need for a Motorcycle?
Most motorcycles are under 8 feet long and 3 feet wide, which makes the unit size question easy - but access, door width, and storage prep are where motorcycle storage actually goes wrong. This page covers all three.
Direct answer
Rent a 5x10 storage unit for a motorcycle. Nearly every bike - cruisers, sport bikes, standard touring bikes - fits with room to walk alongside and store a helmet shelf. A 5x8 unit works for smaller bikes if the facility offers it. Go to 10x10 for two bikes, a trike, a bike with a trailer, or a bike plus a workbench and gear.
Size options compared
| Unit size | Fits | Notes |
|---|---|---|
| 5x8 | One small or mid-size bike | Tight walkaround; check door width |
| 5x10 | Any single motorcycle + gear | The standard choice |
| 10x10 | Two bikes, or one bike + workbench | Room to work on the bike in place |
| 10x15+ | Bike + car, trike + trailer | Approaches small-garage territory |
Measure your handlebar width against the unit's door opening - some roll-up doors on 5-ft-wide units have openings narrower than the unit itself, and wide bars are the usual snag.
Access matters more than size
- Drive-up units beat interior units. Pushing a 500 lb bike down a corridor and around corners gets old immediately.
- Ask about riding inside the facility. Some facilities prohibit riding to the unit door; you would be pushing from the gate.
- Confirm vehicles are allowed and what insurance requires. Most facilities require proof of registration and insurance for vehicle storage; a few ban fueled vehicles indoors.
- Ground floor only. Elevators and bikes are a bad combination even where technically permitted.
Prepping a bike for storage
- Fill the tank and add fuel stabilizer, or drain it - a half-full tank of untreated gas is the worst option.
- Connect a battery tender if the unit has power; otherwise remove the battery and store it at home.
- Overinflate tires slightly and roll the bike monthly, or use stands to prevent flat spots.
- Wash, dry, and cover with a breathable cover - plastic tarps trap condensation against chrome.
- Consider climate control for storage beyond a winter; temperature swings age rubber and seals.
Use the Storage Unit Size Calculator
Frequently asked questions
Will a motorcycle fit in a 5x5 storage unit?
No - almost all motorcycles are 7-8 feet long, and a 5x5 unit is only 5 feet deep. A 5x8 is the practical minimum.
Can I store a motorcycle in a regular storage unit?
At most facilities yes, but vehicle storage usually requires proof of registration and insurance, and some facilities restrict fueled vehicles to drive-up units. Ask before booking.
How much does motorcycle storage cost per month?
A 5x10 unit typically runs $50-$150 per month depending on region and climate control - usually cheaper than dedicated vehicle storage services.
Should I use climate-controlled storage for a motorcycle?
For a single winter, a standard drive-up unit with proper prep is fine. For year-plus storage or humid climates, climate control protects rubber, seals, and chrome.