2005 original factory fiber Bore 25 on one side of the cylinders, the work is artistic and has been for more than 4 years And one is factory, pistons are factory One side of the tail is spotted and it doesn't harm it Factory radiator, new reservoir, I just installed it Needs shock absorber pressing There is a crack in the chassis under the radiator and a hole in the chassis in front of the engine and it doesn't harm it Spark plugs, I just changed them There is a slight looseness