It contains an optimum amount of PTFE (Teflon) which increases its lubricity - its ability to reduce friction - by approximately 50% and fight wear

The Trainz SKU for this item is P11419684

Grass mats from Busch are flocked especially heavy

Model Number: 1268

The Trainz SKU for this item is P12052646

USA Trains 22557 G Pennsylvania ALCO S4 Switcher Diesel Locomotive VariantsUnitPrice_number_361.25 It contains an optimum amountThis is a USA Trains 22557 G Pennsylvania ALCO S4 Switcher Diesel Locomotive. Dual Motors, Opening doors, Fan driven smoke exhaust, Lighted cab interior with engineer, Lighted number boards, Operational directional headlight, Metal handrails, and Highly detailed graphics including builders plate. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: USA Trains Model Number: 22557 Scale Era: G Scale Model