Description
The #721 relies on a two-piece split-bolster design for efficient equalization and low axle friction, rolling on 26" ribbed-back metal RP-25 wheels (#718) with insulated plastic axles. Three assorted center bushing adapters are included for mounting to cars such as Blackstone and Micro-Trains, using original screws or 0-48 self-tapping, 0-80 machine screws, or 1mm to 1.25mm metric equivalents (screws not included). Assembly is required and one pair comes per package, made in the U.S.A. under patent 7,434,518 B2. The package includes 4 #721 truck sideframes, 3 assorted mounting bushings, and 4 #718 26" ribbed freight wheelsets.
Key Features:
- HOn3-Scale #721 arch bar "HGC" trucks, 4' 6" (4 ft 6 in) wheelbase
- Two-piece fully equalized High Gravity Compound (plastic/metal composite)
- Weighs nearly the same as metal trucks with a free-rolling, equalizing ride
- 26" ribbed-back metal RP-25 wheels (#718) with contoured insulated axles
- 3 assorted mounting bushings for cars such as Blackstone and Micro-Trains
- Prototype used 1890s-early 1900s, in interchange service until about 1941
- Assembly required, screws not included, one pair per package
- Made in the U.S.A., patent 7,434,518 B2
Product Warnings
Product Warnings: The products we sell are adult collectibles and are generally not recommended for children under 14 unless specified. Many products contain small parts and can pose a choking risk to children. Please use only with adult supervision. If you have any questions or concerns as to whether a product is suitable for a child, please contact us. Also, always take note of warnings and directions on product packaging.
Warning for California Residents: Some products in our store can expose you to chemicals including Lead and Styrene, which are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to:
Shipping Policies
In stock items usually ship within 1-5 business days. Inventory is allocated upon receipt of your order. In the event an error with inventory occurs, one of our team members will contact you with an update on your order.
Black Forest® Hobby Supply Co shares inventories for some items across our network of affiliated retail brands. Most items ship from large commercial warehouses, hence the specified handling times. For further information, please refer to our policies page.
Our customer service team is available during business hours should you have any questions about your order or shipping status. Please contact us using the form below. We're happy to help!
