{"product_id":"drive-shaft-with-propeller-universal-joint-for-rc","title":"Drive Shaft With Propeller Universal Joint For RC Boat, Stainless Steel 2 Blade Propeller, L100mm Shaft, L50mm Sleeve, D36mm Propeller, Fits 3.17mm Motor Shaft RC Boat Coupler Assembly Kit","description":"\u003cdiv\u003eRC Boat Drive Shaft \u0026amp; Universal Joint with 2-Blade Propeller\u003cbr\u003e\n✔️ Stainless steel drive shaft, 100 mm; 50 mm sleeve, 36 mm prop \u003cp\u003eDesigned for RC boat enthusiasts and DIY hobbyists, this drive shaft and propeller kit is ideal for upgrades, repairs, and custom builds on remote control boats, submarines, and wooden model ships, including professional hulls.\u003c\/p\u003e ✅ Stainless steel drive shaft and 2‑blade propeller for RC boats (shaft 100 x 4 mm \/ 3.94 x 0.16 in, blade 36 mm \/ 1.42 in dia).\u003cbr\u003e\n✅ Propeller bushings 50 x 9 mm (L x dia); shaft 100 x 4 mm (L x dia); blade 36 mm dia (1.42 in).\u003cbr\u003e\n✅ Universal joint fits 3.17 mm motor shaft (0.125 in) with groove for secure fixing.\u003cbr\u003e\n✅ Includes 1 propeller kit and 1 hex wrench for fast setup.\u003cbr\u003e\n✅ Color: Silver; corrosion resistant in freshwater and mild humidity.\u003cbr\u003e \u003cp\u003e💡 What is a drive shaft with universal joint used for in RC boats?\u003c\/p\u003e\nThis handy setup transfers torque from the motor to the propeller, improving control and efficiency.\n- Efficient torque transfer improves acceleration and control.\n- Stainless steel resists rust in freshwater and light humidity.\n- Compatible with standard RC sizes like 3.17 mm shafts and 36 mm blades. \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48246934405355,"sku":"VXB0GGNS7NDC","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51BJa8c3J8L.jpg?v=1778495590","url":"https:\/\/vxb.com\/products\/drive-shaft-with-propeller-universal-joint-for-rc","provider":"VXB Bearings","version":"1.0","type":"link"}