Catalog › Warp Drive 3 Blade Propeller with HPL Hub Image 1 of 1 Warp Drive 3 Blade Propeller with HPL Hub $1,289.00 3 Carbon Fiber Propeller BladesCNC-machined HPL Center HubFor Rotax 912 installations Add To Cart Added! 3 Carbon Fiber Propeller BladesCNC-machined HPL Center HubFor Rotax 912 installations You Might Also Like Warp Drive 4 Blade Propeller with OS Hub $1,590.00 1-1/8"X16" Fiberglass Axle $118.00 Spark Plugs for Rotax 502 & 582 $16.80 SS Tang $4.95 5" Azusalite Nylon Wheel $39.95