3 quart oil tank New school round-style with battery tray Specially-designed to work with Paughco Rigid Frames for 45's:; 30° rake, backbone 2" out, downtube 4" up 702-501; 30° rake, backbone 3" out, downtube 6" up 702-502; 35° rake, backbone 0" out, downtube 0" up 702-503; 35° rake, backbone 2" out, downtube 4" up 702-504; 35° rake, backbone 3" out, downtube 6" up 702-505; 40° rake, backbone 0" out, downtube 0" up 702-506; 40° rake, backbone 2" out, downtube 4" up 702-507; 40° rake, backbone 3" out, downtube 6" up 702-508