Boat trailers · precise positioning at the ramp and dock
Slippery ramps and tight berths, lined up first time
Boat trailers test two things: a wet, slippery launch ramp, and the space in the boat shed that just fits your hull. The B5-Dolly gives you control on the ramp and accuracy in the berth.
The real-world challenge
- Launch ramps are wet and slippery — losing control of a boat trailer by hand is the real fear.
- Berths are narrow, and the hitch ball always lands just short of the coupling.
- Launching, recovering and storing is usually a one-person job with no help at hand.
Why the B5-Dolly
Brake assist for controlled ramp work
Hold speed and stop under control on a slope instead of wrestling the trailer.
Five-wheel anti-tip stability on wet ground
Extra support geometry lowers the risk of tipping on slick surfaces.
Fine adjustment to hit the ball first time
Axle-controlled steering allows centimetre-level nudging into a narrow berth.
Key specifications
| Rated towing capacity | 8,000 lbs / 3,600 kg |
|---|---|
| Rated tongue weight | 1,600 lbs / 725 kg |
| Motor | 800W |
| Certifications | In preparation |
FAQ
Can I use it in the rain on a wet ramp?
Yes, but with care. Brake assist and the five-wheel anti-tip structure give clearly better control than pushing by hand; still avoid extreme surfaces such as moss or oil, and keep a second person nearby.
Will it line up with my boat trailer coupling?
The mover uses 2" + 1-7/8" hitch balls with axle-controlled fine adjustment, so it can be aligned in one pass in a narrow berth. If your trailer uses a non-ball coupling (for example a lunette ring), check with us first.
Tell us your scenario
Share your trailer type, yard and ramp conditions — we will recommend the right model and configuration.
Talk to us