{"product_id":"tra2421-traxxas-pignon-moteur-21-dents-48-pitch-3mm","title":"TRA2421 – 21 Tooth Pinion Gear 48-Pitch (3mm Bore)","description":"\u003cp\u003e \u003cstrong data-end=\"659\" data-start=\"627\"\u003eMain features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \u003cstrong data-end=\"697\" data-start=\"685\"\u003e21-tooth\u003c\/strong\u003e drive sprocket for 48-pitch transmission\u003c\/li\u003e\n\n \u003cli\u003e\n\u003cstrong data-end=\"745\" data-start=\"737\"\u003e3 mm\u003c\/strong\u003e bore for motor shaft\u003c\/li\u003e\n\n\u003cli\u003e Includes a fixing screw ( \u003cem data-end=\"807\" data-start=\"796\"\u003eset screw\u003c\/em\u003e ) for secure mounting\u003c\/li\u003e\n\n\u003cli\u003e Allows you to change the gear ratio to optimize performance and response\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong data-end=\"987\" data-start=\"969\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong data-end=\"1012\" data-start=\"991\"\u003eProduct reference\u003c\/strong\u003e : \u003cstrong data-end=\"1026\" data-start=\"1015\"\u003eTRA2421\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong data-end=\"1050\" data-start=\"1031\"\u003eNumber of teeth\u003c\/strong\u003e : 21\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong data-end=\"1075\" data-start=\"1060\"\u003ePitch (steps)\u003c\/strong\u003e : 48\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong data-end=\"1096\" data-start=\"1085\"\u003eBore\u003c\/strong\u003e : \u003cstrong data-end=\"1107\" data-start=\"1099\"\u003e3 mm\u003c\/strong\u003e (bore)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong data-end=\"1131\" data-start=\"1119\"\u003eMaterial\u003c\/strong\u003e : Robust steel suitable for transmission stresses\u003c\/li\u003e\n\n\u003cli\u003e Speed ​​\u0026amp; traction: balanced for a wide variety of RC uses\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003e\u003cstrong data-end=\"1323\" data-start=\"1306\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-end=\"1486\" data-start=\"1325\"\u003e \u003cstrong data-end=\"1349\" data-start=\"1337\"\u003e48-pitch\u003c\/strong\u003e sprockets like the TRA2421 are generally compatible with the following Traxxas models (as a replacement or for gear ratio adjustment):\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \u003cstrong data-end=\"1508\" data-start=\"1490\"\u003eTraxxas Bandit\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong data-end=\"1531\" data-start=\"1511\"\u003eTraxxas Stampede\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong data-end=\"1559\" data-start=\"1534\"\u003eTraxxas Summit (1\/16)\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong data-end=\"1583\" data-start=\"1562\"\u003eTraxxas 4-Tec 2.0\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e Other Traxxas models using a \u003cstrong data-end=\"1648\" data-start=\"1636\"\u003e48-pitch\u003c\/strong\u003e transmission and a \u003cstrong data-end=\"1679\" data-start=\"1671\"\u003e3 mm\u003c\/strong\u003e motor shaft \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cblockquote data-end=\"1886\" data-start=\"1719\"\u003e\n\n\u003cp data-end=\"1886\" data-start=\"1721\"\u003e ⚠️ For precise compatibility with your model, consult your RC vehicle manual or check the pinion recommendations in the manufacturer's documentation.\u003c\/p\u003e\n\n\n\u003c\/blockquote\u003e\n\n \u003ch3 data-end=\"1918\" data-start=\"1888\"\u003e\u003cstrong data-end=\"1918\" data-start=\"1892\"\u003eUsage tips\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Check the alignment of the pinion with the \u003cstrong data-end=\"1975\" data-start=\"1962\"\u003ering gear\u003c\/strong\u003e before final tightening\u003c\/li\u003e\n\n\u003cli\u003e Use a small amount of threadlocker on the fixing screw if necessary.\u003c\/li\u003e\n\n\u003cli\u003e Test different ratios to find the optimal balance between acceleration and top speed\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-end=\"2212\" data-start=\"2185\"\u003e \u003cstrong data-end=\"2212\" data-start=\"2189\"\u003eBox contents\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 1 × \u003cstrong data-end=\"2265\" data-start=\"2220\"\u003e21 Tooth Pinion Gear 48-Pitch (3mm Bore)\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e 1 × fixing screw ( \u003cem data-end=\"2302\" data-start=\"2291\"\u003eset screw\u003c\/em\u003e )\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"TRAXXAS","offers":[{"title":"Default Title","offer_id":52690075451708,"sku":"TRA2421","price":5.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6705\/2348\/files\/TRA2421_21_Tooth_Pinion_Gear_48-Pitch_3_mm_Bore_Univers_RcLoisirs.jpg?v=1769539266","url":"https:\/\/urcloisirs.com\/en\/products\/tra2421-traxxas-pignon-moteur-21-dents-48-pitch-3mm","provider":"Univers RcLoisirs","version":"1.0","type":"link"}