KEMIMOTO UTV Bed Storage Box 5.5GAL (21L) for Polaris Ranger & General — Lockable, Waterproof LDPE

The KEMIMOTO 5.5GAL (21L) UTV bed storage box is a weather-resistant, lockable cargo container designed to mount inside Polaris Ranger and General beds to keep tools, gear, and valuables secure and dry.

This compact, heavy-duty box fits left or right in a UTV bed and delivers organized storage without sacrificing cargo space. Built from durable LDPE with a waterproof seal and a reinforced lid, the box resists pressure and the elements while offering quick-tool-free mounting and an anti-theft cable and combination lock.

How durable is the KEMIMOTO bed box under rough use?

The storage box uses low-density polyethylene (LDPE) for the lid and a textured reinforced design that tolerates significant weight and impact. Its construction improves leak and pressure resistance so it holds up during trail use and loading.

• LDPE heavy-duty lid designed to handle up to 75 kg of pressure
• Textured surface for scratch resistance and reduced glare
• Reinforced body to withstand off-road vibration and bumps

Will the box keep contents dry and secure in wet conditions?

The KEMIMOTO box includes a waterproof rubber gasket and a lid hinge engineered to limit over-opening, both of which improve sealing and prevent water ingress. An included combination lock plus a steel wire cable provide theft deterrence when the vehicle is parked or unattended.

• Rubber ring gasket for improved water resistance
• Lid design prevents accidental detachment and reduces gaps
• Combination lock and wire cable secure the box to the vehicle

How easy is it to install and position the storage box in my UTV?

Installation requires no special tools: quick-mount pegs allow fast placement and removal, and the compact footprint fits on either side of the bed so you can optimize cargo layout. This makes it simple to move the box between vehicles or change its position depending on gear needs.

• Quick mount pegs for tool-free installation and removal
• Left-or-right placement gives flexible bed arrangement
• Lightweight design for one-person handling and repositioning

Which UTV models are compatible with this cargo box?

The KEMIMOTO 5.5GAL box is compatible with a wide range of Polaris and similar UTVs, covering many model years and configurations. It fits Polaris General 1000 and multiple Ranger models, and is compatible with select Massimo units, making it a versatile option for common UTV platforms.

• Fits Polaris General 1000 models (2016–2026)
• Compatible with Polaris Ranger 500, 570, 900, 1000, including XP variants
• Also fits Massimo T-Boss 550 and similar bed layouts

Who is this for? The KEMIMOTO 5.5GAL UTV bed storage box is aimed at UTV owners who need a compact, weatherproof, and lockable container for tools, small recovery gear, gloves, snacks, and personal items. It suits recreational trail riders, working UTV operators and weekend campers who want a secure, easily mounted storage solution that won’t interfere with larger cargo loads.