{"product_id":"1300mm-pa-18-pipe","title":"FMS 1300mm PA-18 Pipe","description":"\u003c!-- SOP:v1.6 | 2026-08-18 | executor:Sidekick --\u003e\n\u003cp\u003eRestore structural integrity to your \u003cstrong\u003eFMS 1300mm PA-18 Super Cub\u003c\/strong\u003e with this official OEM replacement wing tube set. Known in the parts catalog as the “Pipe,” these are the \u003cstrong\u003ecarbon fiber or fiberglass wing tubes\u003c\/strong\u003e that insert through the fuselage to join both wing halves, providing the primary structural connection between the left and right wing panels. A bent or cracked wing tube compromises wing alignment, dihedral angle, and flight stability — it must be replaced before the next flight.\u003c\/p\u003e\n\u003cp\u003eThis set includes \u003cstrong\u003etwo (2) wing tubes\u003c\/strong\u003e — a complete replacement for both the front and rear wing joining tubes of the PA-18 1300mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eOEM Direct Fit\u003c\/strong\u003e — Factory-spec wing tubes with identical dimensions and material to the originals; direct drop-in replacement\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eComplete Set of 2\u003c\/strong\u003e — Includes both wing tubes required for a full front and rear wing joint replacement\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eStructural Wing Joint\u003c\/strong\u003e — Provides the primary load-bearing connection between left and right wing halves; critical for maintaining correct dihedral and wing alignment\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLightweight Construction\u003c\/strong\u003e — Minimal weight impact; maintains the PA-18’s factory balance and flight characteristics\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eMade by FMS\u003c\/strong\u003e — Genuine spare part with factory quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFMS 1300mm PA-18 Super Cub — wing joining tube assembly (front and rear)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #fff8e0; padding: 10px 14px; border-left: 4px solid #FFBF00; border-radius: 4px; margin: 15px 0;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cem\u003e⚠️ \u003cstrong\u003eImportant:\u003c\/strong\u003e Never fly with a bent or cracked wing tube — a compromised wing joint can cause asymmetric lift, wing flutter, or structural failure in flight. Ensure the tube is centered and symmetrically exposed on both sides when inserted. This part is designed for the FMS 1300mm PA-18 only and is not compatible with other FMS models.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove both wing panels from the fuselage and extract the damaged wing tubes.\u003c\/li\u003e\n\u003cli\u003eInsert the new wing tubes through the fuselage wing tube sleeves, ensuring equal exposure on both left and right sides.\u003c\/li\u003e\n\u003cli\u003eSlide both wing panels onto the tubes, checking that the wing roots seat flush against the fuselage.\u003c\/li\u003e\n\u003cli\u003eVerify the dihedral angle is symmetrical on both sides before securing the wings.\u003c\/li\u003e\n\u003cli\u003ePerform a gentle flex test on both wing panels to confirm the joint is solid before flight.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eNote: Package includes two (2) wing tubes. Wing panels, fuselage, and all other airframe components are not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center; margin-top: 24px;\"\u003e\u003cstrong\u003eReady to restore your PA-18’s wing structure?\u003c\/strong\u003e\u003cbr\u003eOrder now and receive your OEM FMS wing tube set with fast shipping from SoarSky.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Parts \u0026amp; Collections:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/soarskyrc.com\/collections\/fms-1300mm-pa-18-replacement-parts\" title=\"FMS 1300mm PA-18 Replacement Parts\"\u003eFMS 1300mm PA-18 Replacement Parts\u003c\/a\u003e\u003ca href=\"\/en-de\/collections\/fms-1300mm-pa-18-replacement-parts\"\u003e\u003c\/a\u003e — Full parts catalog for the PA-18 platform\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/soarskyrc.com\/collections\/all-rc-airplane-parts\" title=\"Soarsky RC Aircraft Replacement Parts\"\u003eAll RC Airplane Replacement Parts \u003c\/a\u003e— Cross-brand replacement parts for fixed-wing aircraft\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/soarskyrc.com\/collections\/rc-airplane\" title=\"Soarsky RC Aircraft\"\u003eFMS RC Aircraft at SoarSky \u003c\/a\u003e— Browse all FMS spare parts and accessories\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMS","offers":[{"title":"Default Title","offer_id":51125478687005,"sku":"SS-202604SID594","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/4013\/1357\/files\/FMSEL111.jpg?v=1775551768","url":"https:\/\/soarskyrc.com\/en-de\/products\/1300mm-pa-18-pipe","provider":"SoarSky","version":"1.0","type":"link"}