83 GPz750 Motor has a Wiseco 810 piston kit installed, milled head, degreed stock cams and banded clutch basket by Falicon. Will run on 87 - 93 octane pump fuel.SuperTrapp Exhaust with coated header by Jet Hot.Dynojet Stage 3 carb kit with K&N oval filters. Accel Coils and spark plug wires Fox Twin Clicker Rear Shock. Progressive Suspension Front Fork Springs. Telefix Fork brace. Rear GPz 1100 17” wheel widened to 4.5” by Kosman. 530 gearingHas taller handle bar stalks and handle bars from the 84-85 GPz750.Custom seat from SargentsIncluded is a Stock red 18” rear wheel, 2 new front 530 PBI Sprockets, Battery Tender and Factory Service Manual. Mileage Indicated on odometer is 16,350 but actual mileage is unknown.