Home   All Parts   Engine Parts & Diagrams, Scooters-ATVs-Dirt Bikes-GoKarts   Piston Rings (2 and 4 Stroke), Honda Type,GY6,QMB,Jog,+More, For 40-300cc Engines   2 Stroke Piston Rings   OVERSIZED PISTON RINGS 49cc , 40.25x1 FG Sold Per Set , Fits Many 2-stroke Taiwan ATVs, Scooters by Alpha Sports, Eton, Jog, Polaris, Vento + More