The Type 2 seat is the longer style with cut off tail allowing more clearance between the back wheel and seat hump. This was the type used on the 1971 onwards machines, and is perfectly correct in all dimensions to the original.
The vast majority of CR750's used this later style of seat. Produced in Over Racing's own race shop, the seat is beautifully constructed, and will fit perfectly and CB750 chassis up to and including the K6, and with slight modification will fit the K7 frame as well.
This seat is sold as a base unit only, and will require painting and covering.