IMS PRODUCTS INC. Gas Tank - Natural - Yamaha WR 250/400 F 4.0 Gallon 117319-N2 Heavy Duty Spring and Billet Pressure Plate FITMENT: Aprilia RS660 (all) Tuono

FITMENT: Aprilia RS660 (all) Tuono 660 (all)

applicable mount kits

surrounded by a stainless-steel mesh encased in a bonded e-glass tube Has a simple belled rolled end with an inner steel tip

these headpipes perform like a true 2-into-1 pipe with the clean look of a traditional dual system Fattens the low end and mid-range torque curve

Gains of 5-7 hp can be achieved with these parts (up to 25 with the Graves full exhaust system

IMS PRODUCTS INC. Gas Tank - Natural - Yamaha WR 250/400 F 4.0 Gallon 117319-N2 Heavy Duty Spring and Billet Pressure Plate FITMENT: Aprilia RS660 (all) TuonoHigh density polyethylene gas tanks offer maximum fuel carrying capacity All necessary hardware included (tank decals not included) 2001 2002 Yamaha WR 250 F 1998 2002 Yamaha WR 426 F 1998 2002 Husqvarna WR 400 1998 2000 Yamaha WR 400 F