These are not considered defects. Release dates may be delayed by the manufacturer.
KATO Urethane for Vehicle Case (4 Cars)
KATO 7-Car Urethane
KATO Kiha 85 Series Urethane
KATO Genuine N Gauge Car Case Urethane for 6 Cars
KATO Micro Ace Book Case Vehicle Case Urethane
Lima Class 117 3Car DMU Set
