Honda Pioneer 520 4" Portal Gear Lift Renthal Polaris RZR Trail 900 Sport

Polaris RZR Trail 900 Sport : 2021+

Whatever you need now and in the future

1000 General 4 17-23

Front doors only for RMAX4's

see P/N: 13291

Honda Pioneer 520 4" Portal Gear Lift Renthal Polaris RZR Trail 900 SportAvailable with billet or cast aluminum housing Dual idler gear configuration maximizes strength 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 Housings use Thermo Tork gaskets or O rings that dont let anything through Universal hub fits all major bolt patterns Gear reduction reduces stress on your drivetrain Dual idler gear