700x28 Black/Brown Race D Evo4 Bicycle Tire Razor RazorX Longboard this is a powerful 270

this is a powerful 270 watt motor and transaxle

as well as on other brands

Currie Technologies: WH-12R-750A

Clutch Pad Assembly with 2 Shoes

Here is the left motor assembly for the Golden Technologies Alante (GP201) power chair

700x28 Black/Brown Race D Evo4 Bicycle Tire Razor RazorX Longboard this is a powerful 270Traditional slick style road racing tire with ProTite belting from bead to bead. The Race D is bred to be the most durable of all the Race line of tires and features bead to bead ProTite belting and a double dipped Duro casing for improved puncture resistance. All Panaracer Race series tires feature Zero Slip Grip advanced rubber compound for improved road traction. Panaracer: RF728 RCD D4