The engine, CDI, dash, and steering support are taken. Sportfire parts left: Almost all of the frame Track Suspension Stator and flywheel(with starter gear) Handlebars with all wiring, throttle and brake cables Fuel and oil tanks Aluminum engine mouting plate Mag side cylinder and head Muffler Drive...

I have an 82 Sportfire with an 84 Trailfire LX 440 motor swap that I am parting out. The sled is complete, but the clutch side piston and rings are bad. Both cylinders have small grooves, but the motor ran OK until the piston went. The seat has the original foam, but has been modifed for a home made...

Does anyone know if the Sportfire and Drifter used the same cylinders? I need to replace mine, and found one for sale that says it is for a Drifter or Sportfire. It has 440/2a stamped in the side of it. I didn't think they used the same engines, but maybe they are the same cylinder.