{"title":"In Stock HO Trucks \u0026 Wheels","description":"\u003cp\u003eUpgrade your HO scale rolling stock with premium replacement trucks and wheels that improve performance, appearance, and reliability. This essential collection features precision-engineered components including \u003cstrong\u003e\u003cu\u003e\u003ca href=\"\/products\/ho-scale-kadee-502-bettendorf-50-ton-trucks-with-metal-fully-sprung\"\u003eKadee #502 Bettendorf 50-ton Trucks\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e with metal fully sprung construction, \u003cstrong\u003e\u003cu\u003e\u003ca href=\"\/products\/ho-atlas-trucks-rb-70-ton\"\u003eAtlas RB 70 Ton Trucks\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e, \u003cstrong\u003e\u003cu\u003e\u003ca href=\"\/products\/ho-bowser-70t-aar-bettendorf-trucks-with-metal-wheels-40192\"\u003eBowser 70T AAR Bettendorf Trucks\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e, and \u003cstrong\u003e\u003cu\u003e\u003ca href=\"\/products\/ho-woodland-roto-wheel-cleaner-4561\"\u003eWoodland Roto Wheel Cleaner\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e. Manufactured by trusted brands including \u003cstrong\u003e\u003cu\u003e\u003ca href=\"https:\/\/www.kadee.com\/\" target=\"_self\"\u003eKadee\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e, \u003cstrong\u003e\u003cu\u003e\u003ca href=\"https:\/\/www.atlasrr.com\/\" target=\"_self\"\u003eAtlas\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e, and \u003cstrong\u003e\u003cu\u003e\u003ca href=\"https:\/\/www.bowser-trains.com\/\" target=\"_self\"\u003eBowser\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e, these components ensure smooth operation and authentic appearance.\u003c\/p\u003e","products":[{"product_id":"ho-scale-kadee-523-code-110-wheels-33-diameter","title":"HO Scale Kadee #523 Code 110 Ribbed Back Wheels 33\" Diameter","description":"\u003cp\u003e#523 - 33\" Diameter Ribbed Back Wheelsets (Code 110) - HO Scale\u003c\/p\u003e\n\u003cp\u003eRibbed wheelsets are most commonly found on steam era rolling stock. Kadee® wheel sets are manufactured to the most exacting standards and feature: RP-25 contour, non-magnetic metal wheels and insulated needlepoint axles.\u003c\/p\u003e\n\u003cp\u003eTwelve Sets\u003cbr\u003e(1 Set = 1 Axle)\u003cbr\u003eAxle Tip to Tip: 1.018\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWheelset Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCode 110 (.110\") 33\" Ribbed Back Wheels\u003c\/li\u003e\n\u003cli\u003eAccurate markings\u003c\/li\u003e\n\u003cli\u003eIncredible detail true to prototype\u003c\/li\u003e\n\u003cli\u003eNon-magnetic Metal Wheels\u003c\/li\u003e\n\u003cli\u003eSmooth tracking Free rolling Contoured Insulated Axles\u003c\/li\u003e\n\u003cli\u003eRP-25 Free rolling wheels\u003c\/li\u003e\n\u003cli\u003eNeedlepoint Axles\u003c\/li\u003e\n\u003cli\u003eAxle Tip to Tip: 1.018\"\u003c\/li\u003e\n\u003cli\u003eFreight \u0026amp; Passenger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003cbr\u003e(12) Sets #523 33\" Diameter Ribbed Back Wheelsets (Code 110)\u003cbr\u003e\u003c\/p\u003e","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46354977325287,"sku":"KDE523IH","price":10.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/products\/ho-scale-kadee-523-code-110-ribbed-back-wheels-33-diameter-mpm-hobbies-1.jpg?v=1750784689"},{"product_id":"ho-scale-kadee-bettendorf-50-ton-trucks-with-33-smooth-back-wheels","title":"HO Scale Kadee #500 Bettendorf 50-ton Trucks with 33\" Smooth Back Wheels","description":"\u003cp\u003e#500 Bettendorf 50-ton Trucks with 33\" Smooth Back Wheels - HO Scale\u003cbr\u003eMetal Fully Sprung Equalized Trucks\u003cbr\u003e\u003cbr\u003eMounts with a #2 or 2-56 screw.\u003cbr\u003eMounting Screws not Included.\u003cbr\u003e\u003cbr\u003eIntroduced in the 1930’s - Used in interchange service through 1993.\u003cbr\u003e\u003cbr\u003eThe Bettendorf Double Truss Truck was introduced in the 1930's by U.S. railroads and was allowed to be used in interchange service through 1993. The Kadee® #500, #502 \u0026amp; #550 represent 50- ton trucks for 100,000-pound cars.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMetal Fully Sprung Trucks Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCode 110 (.110) #520 33\" Smooth Back Wheels\u003cbr\u003eAccurate Markings\u003cbr\u003eIncredible Detail True to Prototype\u003cbr\u003eNon-Magnetic Metal Wheels\u003cbr\u003eHighly Flexible Sprung Trucks\u003cbr\u003eMetal Sideframes \u0026amp; Fully Sprung Bolster\u003cbr\u003eSmooth tracking Free Rolling Contoured Insulated Axles\u003cbr\u003eRP-25 Free Rolling Wheels\u003cbr\u003e#637 HO Scale Truck Springs\u003cbr\u003ePatent number 5,768,999\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003cbr\u003e(2) Each #500 Bettendorf 50-ton Trucks (assembled)\u003cbr\u003e\u003c\/p\u003e","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46355020054759,"sku":"KDE500IH","price":9.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/products\/ho-scale-kadee-500-bettendorf-50-ton-trucks-with-33-smooth-back-wheels-mpm-hobbies-1.jpg?v=1750784692"},{"product_id":"ho-scale-kadee-501-arch-bar-trucks-with-33-ribbed-back-wheels-metal-fully-sprung","title":"HO Scale Kadee #501 Arch Bar Trucks with 33\" Ribbed Back Wheels- Metal Fully Sprung","description":"#501 Arch Bar Trucks with 33\" Ribbed Back Wheels - HO Scale\u003cbr\u003eMetal Fully Sprung Equalized Trucks\u003cbr\u003e\u003cbr\u003eMounts with a #2 or 2-56 screw.\u003cbr\u003eMounting Screws not Included.\u003cbr\u003e\u003cbr\u003eCommonly used 1890’s and early 1900’s - Allowed in interchange service until about 1941.\u003cbr\u003e\u003cbr\u003eThe Arch Bar Truck is typical of these trucks from around the turn of the century. Despite the age of these trucks, they saw more than seventy years of service in some applications. The arch bar was allowed in interchange service until about 1941. On railroads that were not common carriers such as logging or other industrial lines, this restriction of the trucks did not apply since the trucks did not operate on rails other than the owner's. The Northern Pacific, for example, used truss rod frame maintenance of way cars fitted with arch bar trucks well into the early 1970's. Many logging railroads also used them at least until then.","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46693246927079,"sku":"KDE501IH","price":9.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/files\/ho-scale-kadee-501-arch-bar-trucks-with-33-ribbed-back-wheels-metal-fully-sprung-mpm-hobbies-1.jpg?v=1750785861"},{"product_id":"ho-scale-kadee-503-arch-bar-trucks-metal-fully-sprung","title":"HO Scale Kadee #503 Arch Bar Trucks- Metal Fully Sprung","description":"\u003cp\u003e#503 Arch Bar Trucks with Ready-to-Mount Whisker® Couplers, 33\" Ribbed Back Wheels -\u003c\/p\u003e\n\u003cp\u003eHO Scale\u003cbr\u003eMetal Fully Sprung Equalized Trucks\u003cbr\u003e\u003cbr\u003eThe Whisker® couplers will need to be assembled on to the trucks coupler bottom plate.\u003cbr\u003e\u003cbr\u003eMounts with a #2 or 2-56 screw.\u003cbr\u003eMounting Screws not Included.\u003cbr\u003e\u003cbr\u003eCommonly used 1890’s and early 1900’s - Allowed in interchange service until about 1941.\u003cbr\u003e\u003cbr\u003eThe Arch Bar Truck is typical of these trucks from around the turn of the century. Despite the age of these trucks, they saw more than seventy years of service in some applications. The arch bar was allowed in interchange service until about 1941. On railroads that were not common carriers such as logging or other industrial lines, this restriction of the trucks did not apply since the trucks did not operate on rails other than the owner's. The Northern Pacific, for example, used truss rod frame maintenance of way cars fitted with arch bar trucks well into the early 1970's. Many logging railroads also used them at least until then.\u003c\/p\u003e","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46693253611751,"sku":"KDE503IH","price":11.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/files\/ho-scale-kadee-503-arch-bar-trucks-metal-fully-sprung-mpm-hobbies-1.jpg?v=1750785864"},{"product_id":"ho-scale-kadee-516-vulcan-double-truss-trucks-metal-fully-sprung","title":"HO Scale Kadee #516 Vulcan Double Truss Trucks- Metal Fully Sprung","description":"\u003cp\u003e#516 Vulcan Double Truss Trucks with Ready-to-Mount Whisker® Couplers, 33\" Ribbed Back Wheels - HO Scale\u003cbr\u003eMetal Fully Sprung Equalized Trucks\u003cbr\u003e\u003cbr\u003eThe Whisker® couplers will need to be assembled on to the trucks coupler bottom plate.\u003cbr\u003e\u003cbr\u003eMounts with a #2 or 2-56 screw.\u003cbr\u003eMounting Screws not Included.\u003cbr\u003e\u003cbr\u003eIntroduced in the 1920’s - Used through the end of the steam era.\u003cbr\u003e\u003cbr\u003eThe Vulcan truck was introduced in the 1920's as another replacement for the arch bar truck. The Vulcan design incorporated a pin which held the journal box in place. Removal of the pin allowed the journal box to be quickly replaced. This truck lasted to the end of the steam era on mainline railroads and somewhat longer on logging railroads.\u003c\/p\u003e","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46693293392103,"sku":"KDE516IH","price":14.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/files\/ho-scale-kadee-516-vulcan-double-truss-trucks-metal-fully-sprung-mpm-hobbies-1.jpg?v=1750785872"},{"product_id":"hon3-scale-kadee-724-bettendorf-t-section-hgc-trucks","title":"HOn3 Scale Kadee #724 Bettendorf T-Section HGC Trucks","description":"HOn3 Bettendorf T-Section \"HGC\" Trucks\u003cbr\u003e\"HGC\" Two Piece Fully Equalized Trucks\u003cbr\u003e\u003cbr\u003eIntroduced in the 1920’s - Used through end of the 1050’s.\u003cbr\u003e\u003cbr\u003eThese HOn3 trucks use the same \"two piece\" design and material as our HO scale \"HGC\" trucks. HGC means \"High Gravity Compound\" which is a high tech plastic\/metal composite material. These are simple and easy to assemble and install. Once installed properly they will have a free rolling, flexible, equalizing ride similar to our #716 and #717 HOn3 fully sprung truck kits. Included are center bushing adapters for attaching the trucks to various makes of cars such as Blackstone® and Micro-Trains®. These trucks require a flat mounting surface and some models may require trimming and filing of the car's bolster to make a flat surface. The bushings are designed for the original screws or where appropriate 0-48 self-tapping, 0-80 machine screws, or 1mm to 1.25mm metric equivalent. \u003cbr\u003e\u003cbr\u003ePrior to assembly please review the photos and drawings and read the instructions. Determine which bushing adapter you will need for your particular model or if you need to modify the bolster of the car to properly install the trucks.\u003cbr\u003e\u003cbr\u003eTo Assemble: Take two side frames and fit them together at the center, hold at the center connection (inverted or bottom up) and set one wheelset into one end then turn the truck around and hold it by the side frames and fit the second wheelset into the side frames. Be careful not to force the axle tips into the frame as it may damage the tips. Holding the truck by the sides, keeping the wheelsets in place, insert the bushing of your choice from the bottom and make sure it's properly seated. You can now either attach it to the car or set it down inverted on a flat surface to wait for installation. The truck will hold together inverted but if you need to store the assembled trucks for any length of time prior to installation we recommend putting a screw through the bushing with a hex nut on the other end or something to securely keep the bushing in place.\u003cbr\u003e\u003cbr\u003e\"HGC\" Two Piece, Equalized Trucks: \"HGC\" High Gravity Compound weighs nearly the same as Metal Trucks but with more detail \u0026amp; easy to assemble design, a 2 piece split bolster design for more efficient truck equalization, reduced axle friction for greater rolling performance. Metal RP-25 wheels with insulated plastic axles.","brand":"Kadee","offers":[{"title":"Default Title","offer_id":46693326586087,"sku":"KDE724IH","price":15.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/files\/hon3-scale-kadee-724-bettendorf-t-section-hgc-trucks-mpm-hobbies.jpg?v=1750785876"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/collections\/image_557114f6-502f-43c4-9266-b326519d0ba7.png?v=1774555021","url":"https:\/\/mpmhobbies.com\/collections\/in-stock-ho-trucks-wheels.oembed","provider":"MPM Hobbies","version":"1.0","type":"link"}