SuperATV Polaris RZR RS1 4" Portal Gear Lift
SuperATV Polaris RZR RS1 4" Portal Gear Lift - Cast / 30% / No, I already have one. is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Most R1 Industries products are shipped via USPS Priority mail and typically arrive within 2-5 business days, depending on location, however, please note that shipping times can be affected by supply-chain issues, which may result in delayed shipping
SuperATV Polaris RZR RS1 4" Portal Gear Lift
SuperATV Polaris RZR RS1 4" Portal Gear Lift
The SuperATV Polaris RZR RS1 4" Portal Gear Lift is a high-performance gear lift designed for off-road enthusiasts who demand optimal torque, durability, and versatility from their UTV. Built to tackle the toughest terrains, this product ensures your RZR RS1 transforms into a mud monster, rock crawler, or trail conqueror, all while maintaining superior control and handling.
Key Features
- Available with 15% or 30% gear reductions tailored to fit your riding style.
- Choose between cast or billet aluminum housing for maximum durability.
- Precision ground gears made from 9310 alloy billet steel for high strength and low noise.
- Increases vehicle width by 4 inches per side (total of 8 inches).
- Compatible with all major bolt patterns through universal hubs.
Why Buy This Product?
The SuperATV Polaris RZR RS1 4" Portal Gear Lift is engineered for those who venture into muddy trails, rocky paths, and uneven terrains. With a robust design and customizable gear ratios, you can enhance your vehicle's capabilities to suit your adventure, whether you're tearing through mud, crawling over boulders, or racing up steep inclines.
Product Specifications
- Model: SuperATV GDP 4” Portal Gear Lift
- Application: Compatible with Polaris RZR RS1 (2018+)
- Recommended Maintenance: Regular checks advised to ensure optimal performance.
- Material: 9310 alloy billet steel and aluminum
- Dimensions: Increases width by 8 inches total
- Backspacing: 14” & 15” wheels cannot exceed 4-1/2” backspacing; 16” and larger wheels cannot exceed 5” backspacing
FAQs
- How often should I service this product? Regular checks are recommended to ensure optimal performance.
- Is this product custom-built? Yes, the SuperATV Portal Gear Lift is specifically designed for the Polaris RZR RS1.
- Can I adjust the portal settings? While the gear ratios are fixed, you can choose between 15% and 30% reductions to fit your riding style.
Customer Reviews
⭐ ⭐ ⭐ ⭐ ⭐ "This portal lift has completely changed my off-road experience! The torque is incredible."
⭐ ⭐ ⭐ ⭐ ⭐ "Perfect for crawling over rocks and tearing through mud. Highly recommend!"
⭐ ⭐ ⭐ ⭐ ⭐ "Excellent quality and performance! My RZR RS1 has never handled better."
Get Yours Today
Don’t miss the chance to elevate your off-road capabilities with the SuperATV Polaris RZR RS1 4" Portal Gear Lift. Built for strength and designed for performance, this product is your ultimate off-road companion.
Customers Also Searched For
- Polaris RZR suspension upgrades
- UTV gear reduction kits
- Off-road portal lifts
Note: If you have any fitment questions please call us. 801-899-2520
SuperATV Polaris RZR RS1 4" Portal Gear Lift
SuperATV’s GDP 4” Portal Gear Lift for the Polaris RZR RS1 is Geared for All. What do we mean by that? Our 4” portal lift is available with 15% or 30% gear reductions and cast or billet housings. That means you can optimize your ride to fit your style.
Perfect for Mud: Get a 30% gear reduction and start flingin’ mud. With a massive boost to torque, you can turn bigger tires that chew through the thickest bounty holes. When you gear down and go big, your machine will turn into a mud monster. Plus, with a 30% gear reduction you can still use it on the road and tear up trails and rocks.
Perfect for Rocks: Put 4” portals and a 30% gear reduction on your machine and get the torque you need crawl over rocks like they’re not even there. You’ll have the clearance to get over anything without scratching up your skid plate, and you’ll have room to run bigger tires. These portals are built for boulders.
Perfect for Trails: Get 4” portals and a 15% gear reduction on your Polaris RS1 and take on the trail less traveled. You’ll keep that high speed and leave your friends in the dust when hit a hill or dirt shelf. It’ll bring out your UTV’s true power.
Better Gears: Our gears are precision ground and made with 9310 billet steel alloy for high strength and high speed. That means they’re cool and quiet even when you’re hammering down the throttle on the road, and they have strength to withstand every ride.
Advanced Gaskets and Seals:
Whether you go with cast or billet, both housings use:
- Advanced gaskets with excellent oil resistance and a lower deterioration rate than Kevlar gaskets
- A sealed input gear and double-lipped output seal
- 100% sealing coverage throughout so you can forget about oil leaks
Top-Rated Customer Service: Still need a little help getting exactly what you need? We’ve got a dedicated team just for portal support. Give us a call so we can get the perfect set of portals in your hands today.
Features:
- Available with billet or cast aluminum housing
- Cool, quiet, precision ground gears made from 9310 alloy billet steel
- Increases width by 4 in. per side (8 in. total)
- 1.5 in. diameter 4340 hardened steel drive shaft
- No leak bearings and seals
- Universal hub fits all major bolt patterns
- Comes complete with all hardware, backing plates, brakes lines and instructions
Wheel Requirements:
- 14” or larger wheel required
- 14” & 15” wheels cannot exceed 4-1/2” backspacing
- 16” and larger wheels cannot exceed 5” backspacing
- If using the factory 14" wheels, you must run 2" wheel spacers.
- Not compatible with dual beadlock wheels
Fitment:
- Polaris RZR RS1 : 2018+
Notes:
- Wheels need to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer.
Instructions:
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