Yamaha Wolverine 4" Portal Gear Lift Portal Housing Material:Cast and the option for dual

and the option for dual idlers

right when you need it

If you want to look like a factory rider

You’re not taking a chance on unproven technology

Unlike other kits

Yamaha Wolverine 4" Portal Gear Lift Portal Housing Material:Cast and the option for dualAvailable 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 No leak bearings and seals Universal hub fits all major bolt patterns Gear reduction reduces stress on your drivetrain Dual idler gear configuration adds a 1 offset Lighter than the