SuperATV Kawasaki Ridge 6" Portal Gear Lift Portal Gear Reduction:30% Dish depth – 1½ inches

Dish depth – 1½ inches

this system gives you quick tuning flexibility with an 8-position fine-tune dial and a 3-position compression knob

Then a hardware prototype is made and the design is validated on a flowbench

Straight T3 Flange With Wastegate

SuperATV Kawasaki Ridge 6" Portal Gear Lift Portal Gear Reduction:30% Dish depth – 1½ inchesGDP Portals Turn Your Ridge into a Powerhouse Your Kawasaki Ridge hasnt reached its full potentialuntil youve installed GDP Portals. SuperATVs 6" Portal Gear Lift gives you a lift and gear reduction in one package. Available with a cast or billet aluminum housing and a choice of 30% or 45% gear reduction, it lets you fit up to 33" tires while conquering tough terrain. GDP Portals give your Kawasaki Ridge the power it needs to tackle mud, rock