- High-performance, cast pistons closely match original equipment
- Engineered for the best possible heat transfer from combustion chamber to cylinder walls
- Rings are replacement for one piston
- All pistons are priced with ring(s), wrist pins and circlips
John Deere -- Sportfire 440 -- (1981, 1984, 1980, 1982, 1983); John Deere -- Trailfire 440 LX -- (1984, 1983, 1982); John Deere -- Trailfire 440 -- (1980, 1981, 1979); Kawasaki -- Invader LTD 4/6 -- (1980); Kawasaki -- Intruder 440 -- (1980, 1978, 1981, 1979, 1982); Kawasaki -- Drifter 440 -- (1980, 1981, 1979); Kawasaki -- Intriguer 440 -- (1978); Kawasaki -- Invader 440 -- (1981, 1980, 1979, 1978)