Moto-Lita Boss Adaptor Plate 100mm pcd Moto Lita Wheel To 70mm/74mm Boss Kit. This adaptor plate allows any Moto Lita 100mm pcd steering wheel to fit onto a 70mm pcd boss kit. This is particularly useful if your vehicle boss fitment isn’t listed in the Moto Lita range but it is listed in another range such as Momo Sparco Omp M range Nardi Raid Jamex Dino Italvolanti Personal and others.