RPM RZR Pro R 2-Seat 5.2 Gallon Auxiliary Fuel Tank

Boost Your Fuel Range Without Sacrificing Comfort

Give your Polaris RZR Pro R 2-Seat the fuel capacity it deserves with the RPM 5.2 Gallon Auxiliary Fuel Tank. Purpose-built for 2022–2026 models, this plug-and-play system adds a full 5.2 gallons of additional fuel storage without compromising factory comfort or function—no legroom loss, no seat interference, and no chassis modification required.

This auxiliary fuel tank fills the unused void behind the driver’s seat using a precision-engineered 5mm thick RotoMolded plastic shell, offering nearly double the wall strength of factory tanks. Whether you're pushing deep into the backcountry or racing across wide-open desert, more fuel = more freedom.

🔩 Key Features

• ⛽ Adds 5.2 Gallons of Fuel Capacity
  Increases your ride time by nearly 50% over factory fuel capacity alone.
• 🛠️ Plug-and-Play Installation
  Includes all fittings, stainless brackets, high-volume pump (1.25 GPM), and a fully pre-wired harness with momentary switch—no custom plumbing or emissions alteration required.
• 🧰 OEM Fit & Finish
  Retains full OEM seat adjustability; fits perfectly into the driver-side void with no chassis or interior interference.
• 🔥 Rugged 5mm Thick RotoMolded Shell
  Built with high-density plastic that's twice the thickness of standard tanks—ready for racing or recreation.
• 🔒 Safe & Sealed
  Utilizes factory tip-over check valve and fill/vent lines, ensuring no fuel leaks or dangerous fumes—even in rollover situations.
• 🧠 Intelligent Fuel Routing
  Prevents overfilling and auto-balances back to the auxiliary tank when factory tank reaches capacity.
• ✅ Click-to-Seal OEM-Quality Fuel Cap
  RPM uses the same Kelch-brand cap as Polaris, ensuring a secure, leak-proof fit every time.

🔌 Complete Kit Includes:

• RPM 5.2 Gallon Auxiliary Tank
• High Flow 1.25 GPM Fuel Pump
• Plug-and-Play Wiring Harness w/ Momentary Switch
• Kelch OEM-Style Fuel Cap
• All Fittings, Brackets & Stainless Hardware
• Step-by-Step Installation Instructions

🛻 Fitment:

• Polaris RZR Pro R 2-Seat Models (2022–2026)
  • Fits all trims: Sport, Premium, Ultimate, and more

🧭 Go Further Without the Fuel Hassle

Designed for long-haul rides, races, and deep backcountry exploration, the RPM Auxiliary Fuel Tank is the safest, strongest, and most seamless solution for extending your ride time in the Polaris RZR Pro R 2-seater. With OEM-grade engineering, plug-and-play installation, and industry-leading safety, this is the auxiliary fuel tank that checks every box.