{"product_id":"21-overdrive-mr24-billet-transmission-with-delrin-skid-plate-for-scx24-custom-build-brushless-1-24-rc-crawler-comp-rigs-gray-color-gray","title":"21% Overdrive MR24 Billet Transmission with Delrin Skid Plate for SCX24 Custom Build Brushless 1\/24 RC Crawler Comp Rigs (Gray) - color: Gray","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCrafted from high-quality aluminum alloy with a sleek black or gray anodized finish, this billet transmission delivers exceptional durability and a premium look. The compact design matches the footprint of the factory transmission, making it a seamless upgrade for your 1\/24 SCX24 crawler\u003c\/li\u003e\n\u003cli\u003eFeatures heat-treated alloy steel gears with a 2.18:1 ratio (21% over stock), including a 55-tooth, 0.3 mod spur gear. This setup provides a perfect balance of crawling control and increased wheel speed, especially when paired with a brushless motor for enhanced throttle response\u003c\/li\u003e\n\u003cli\u003eIntegrated steel input\/output shafts offer ultimate strength, while steel sealed bearings ensure smooth, reliable performance. The included machined delrin skid plate serves as a direct replacement for the SCX24, adding durability and protection to your chassis\u003c\/li\u003e\n\u003cli\u003eDesigned to fit motors with a 9mm bolt spread, this transmission is compatible with popular options like the Creeper brushless motor and Furitek Micro Komodo. For optimal performance, we recommend using a 12T pinion gear\u003c\/li\u003e\n\u003cli\u003eWeighing just 16.6g (19.2g with skid plate), this upgrade adds minimal weight while improving performance. Note: Both front and rear outputs spin at the same speed; the 21% overdrive refers to a 21% faster output speed compared to the stock ratio at full throttle, allowing for precise speed tuning between axles\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: ZMHOBBY","offers":[{"title":"Default Title","offer_id":52026402439456,"sku":"B0GSJZR9WF-color-gray","price":59.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/7682\/9472\/files\/31X8_fNXeXL.jpg?v=1784871656","url":"https:\/\/tinyracer.com\/products\/21-overdrive-mr24-billet-transmission-with-delrin-skid-plate-for-scx24-custom-build-brushless-1-24-rc-crawler-comp-rigs-gray-color-gray","provider":"TinyRacer","version":"1.0","type":"link"}