{"product_id":"injora-steel-heavy-duty-drive-shaft-for-1-10-rc-crawlers-94-119mm-fits-scx10-trx4-redcat-gen8","title":"INJORA Steel Heavy-Duty Drive Shaft for 1\/10 RC Crawlers (94-119mm) – Fits SCX10, TRX4, Redcat Gen8","description":"\u003cp\u003eThis INJORA heavy-duty drive shaft is built for 1\/10 scale RC crawlers like the Axial SCX10 (90046, AXI03007), TRX4, and Redcat Gen8. It features a universal joint design, hardened steel construction, and a splined engagement that fits a 5mm output shaft. The shaft length adjusts from 94 to 119 mm (3.70–4.69 in), accommodating various wheelbase configurations. Weighing 41 g with an 8.8 mm center shaft diameter, it comes with 4 mm set pins to secure it to the pinion and transmission. Two screws are included for installation.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Adjustable Length Matters for Your Crawler\u003c\/h2\u003e\n\u003cp\u003eRC crawlers often have suspension flex that changes the distance between the transmission and axle. This drive shaft telescopes from 94 mm to 119 mm, so you can fine-tune the fit without swapping parts. The splined connection allows smooth length changes while maintaining torque transfer. That means less binding and more consistent power delivery on rough terrain.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInner Diameter (for shaft)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCenter Shaft Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e41 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94 – 119 mm (3.70 – 4.69 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSet Pin Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 drive shaft, 2 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eThis shaft is designed for 1\/10 RC crawlers with a 5 mm output shaft. Known compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAxial SCX10 (90046, AXI03007)\u003c\/li\u003e\n\u003cli\u003eTraxxas TRX4\u003c\/li\u003e\n\u003cli\u003eRedcat Gen8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt may also work on other similar platforms – check your transmission and axle input shaft size (5 mm) and required length range.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the Box?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × INJORA Steel Drive Shaft (adjustable 94–119 mm)\u003c\/li\u003e\n\u003cli\u003e2 × 4 mm Set Pins (pre-installed or included)\u003c\/li\u003e\n\u003cli\u003e2 × Mounting Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my Axial SCX10 II?\u003c\/h3\u003e\n\u003cp\u003eThe listed fit includes SCX10 90046 and AXI03007 (which are SCX10 II and III). The 5 mm shaft diameter and length range cover many SCX10 variants. Verify your model's output shaft size and required length before purchase.\u003c\/p\u003e\n\u003ch3\u003eCan I use this on a TRX4 Sport?\u003c\/h3\u003e\n\u003cp\u003eYes, TRX4 and TRX4 Sport use the same 5 mm output shafts. Measure the distance between the transmission and axle to ensure the 94–119 mm adjustment range works for your setup.\u003c\/p\u003e\n\u003ch3\u003eAre the set pins strong enough?\u003c\/h3\u003e\n\u003cp\u003eThe 4 mm set pins are made from hardened steel, matching the shaft material. They provide a secure hold when tightened against a flat spot on the shaft. For best results, apply thread locker.\u003c\/p\u003e\n\u003ch3\u003eWhat's the advantage of the universal joint style?\u003c\/h3\u003e\n\u003cp\u003eUniversal joints allow the shaft to operate at angles without binding, which is essential for crawling where suspension articulation is high. This reduces stress on the driveline and improves durability.\u003c\/p\u003e","brand":"INJORA","offers":[{"title":"Default Title","offer_id":58074740556079,"sku":null,"price":24.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/4478\/7503\/files\/injora-steel-heavy-duty-drive-shaft-for-110-rc-crawlers-94-119mm-fits-scx10-trx4-redcat-gen8-1.jpg?v=1781471226","url":"https:\/\/toysforkid.co.uk\/products\/injora-steel-heavy-duty-drive-shaft-for-1-10-rc-crawlers-94-119mm-fits-scx10-trx4-redcat-gen8","provider":"Toys For Kid","version":"1.0","type":"link"}