Complete conversion set to convert RX8 to electric-powered on-road car.Set includes:#303120 - Set of alu shim (0.5mm, 1.5mm, 2.5mm)#343076 - RX8E Graphite Belt Tensioner Holder 2.5mm)#376130 - Composite LiPo Battery Backstop (2)#345610 - RX8E Center Shaft - HUDY Spring Steel(tm)#345620 - RX8E Alu Spur Gear Collar - Swiss 7075 T6#345630 - RX8E Alu Pinion Gear Adapter - Swiss 7075 T6#345690 - Alu Shim 5x17x1.5mm - Black (2)#346132 - RX8E Graphite Fan Holder 2.5mm#346131 - RX8E Graphite Receiver Case Holder 2.5mm#346130 - RX8E Graphite Radio Plate 2.5mm#344030 - Alu Electric Motor Mount - Swiss 7075 T6Learn more about the RX8E conversion set here at www.teamxray.com/RX8E/