{"product_id":"polaris-rzr-rs1-4-portal-gear-lift","title":"SuperATV Polaris RZR RS1 4\" Portal Gear Lift","description":"\u003cp\u003e\u003cstrong\u003eGen 3 Portals are Geared for All\u003c\/strong\u003e \u003cbr\u003eSuperATV'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. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePerfect for Mud\u003c\/strong\u003e \u003cbr\u003eGet 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. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePerfect for Rocks\u003c\/strong\u003e \u003cbr\u003ePut 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. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePerfect for Trails\u003c\/strong\u003e \u003cbr\u003eGet 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. \u003cbr\u003e\u003cbr\u003eLearn more about how tire size and gear reduction can unleash your machine's potential. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBetter Gears\u003c\/strong\u003e \u003cbr\u003eOur 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. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStronger Housings by Design\u003c\/strong\u003e \u003cbr\u003eWe make our housings stronger by design. We know what makes a portal box break and what doesn't. Whether you choose cast aluminum housings or USA-made 6061 billet aluminum housings with a gorgeous finish you can only get with CNC machining, you know you're getting the strongest boxes in the business - they're built with experience. And they're built with confidence.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOur housings are reinforced in all the right places\u003c\/li\u003e\n\u003cli\u003eThey're built with better oil flow and gearing forces in mind\u003c\/li\u003e\n\u003cli\u003eThere are no gimmicks and no vents because vents do more harm than good - we know because we tested them\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Gaskets and Seals\u003c\/strong\u003e \u003cbr\u003eWhether you go with cast or billet, both housings use:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced gaskets with excellent oil resistance and a lower deterioration rate than Kevlar gaskets\u003c\/li\u003e\n\u003cli\u003eA sealed input gear and double-lipped output seal\u003c\/li\u003e\n\u003cli\u003e100% sealing coverage throughout so you can forget about oil leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTop-Rated Customer Service\u003c\/strong\u003e \u003cbr\u003eStill 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. \u003cbr\u003e\u003cbr\u003ePolaris RZR RS1 Portal Gear Reduction Recommendations Tire Size Required Suspension Setup with 4\" Portals Recommended 4\" Portal Gear Reduction Up to 34\" Stock 15% Gear reductions listed are general guidelines to maintain factory top speed. Installing a larger than recommended gear reduction will result in extra torque and lower top speed. Give us a call for more information. \u003cbr\u003e\u003cbr\u003ePatent # 11,299,042 \u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable with billet or cast aluminum housing\u003c\/li\u003e\n\u003cli\u003eCool, quiet, precision ground gears made from 9310 alloy billet steel\u003c\/li\u003e\n\u003cli\u003eIncreases width by 4 in. per side (8 in. total)\u003c\/li\u003e\n\u003cli\u003e1.5 in. diameter 4340 hardened steel drive shaft\u003c\/li\u003e\n\u003cli\u003eNo leak bearings and seals\u003c\/li\u003e\n\u003cli\u003eUniversal hub fits all major bolt patterns\u003c\/li\u003e\n\u003cli\u003eComes complete with all hardware, backing plates, brakes lines and instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolaris RZR RS1 : 2018-2021\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWheel Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14\" or larger wheel required\u003c\/li\u003e\n\u003cli\u003e14\" \u0026amp; 15\" wheels cannot exceed 4-1\/2\" backspacing'\u003c\/li\u003e\n\u003cli\u003e16\" and larger wheels cannot exceed 5\" backspacing\u003c\/li\u003e\n\u003cli\u003eIf using the factory 14\" wheels, you must run 2\" wheel spacers\u003c\/li\u003e\n\u003cli\u003eWheels need to have a center hole of at least 3.25\" (82.55mm) or require a 1\" wheel spacer\u003c\/li\u003e\n\u003cli\u003eNot compatible with dual beadlock wheels\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SuperATV","offers":[{"title":"Billet \/ 15% \/ No, I already have a frame stiffener.","offer_id":45993957228789,"sku":"PGH-1-33-156-B","price":4080.95,"currency_code":"USD","in_stock":true},{"title":"Billet \/ 15% \/ Yes","offer_id":45993957261557,"sku":"PGH-1-33-156-B-FS","price":4236.9,"currency_code":"USD","in_stock":true},{"title":"Billet \/ 30% \/ No, I already have a frame stiffener.","offer_id":45993957294325,"sku":"PGH-1-33-306-B","price":4080.95,"currency_code":"USD","in_stock":true},{"title":"Billet \/ 30% \/ Yes","offer_id":45993957327093,"sku":"PGH-1-33-306-B-FS","price":4236.9,"currency_code":"USD","in_stock":true},{"title":"Cast \/ 15% \/ No, I already have a frame stiffener.","offer_id":45993957359861,"sku":"PGH-1-33-156","price":2941.95,"currency_code":"USD","in_stock":true},{"title":"Cast \/ 15% \/ Yes","offer_id":45993957392629,"sku":"PGH-1-33-156-FS","price":3097.9,"currency_code":"USD","in_stock":true},{"title":"Cast \/ 30% \/ No, I already have a frame stiffener.","offer_id":45993957425397,"sku":"PGH-1-33-306","price":2941.95,"currency_code":"USD","in_stock":true},{"title":"Cast \/ 30% \/ Yes","offer_id":45993957458165,"sku":"PGH-1-33-306-FS","price":3097.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2782\/files\/superatv-polaris-rzr-rs1-4-portal-gear-lift-55749080.jpg?v=1755297692","url":"https:\/\/mojomotosport.com\/products\/polaris-rzr-rs1-4-portal-gear-lift","provider":"MojoMotoSport.com","version":"1.0","type":"link"}