{"product_id":"injora-overdrive-underdrive-stainless-steel-transmission-gear-set-for-1-18-trx4m-1","title":"INJORA Overdrive Underdrive Stainless Steel Transmission Gear Set for 1\/18 TRX4M","description":"\u003cp\u003eINJORA Stainless Steel 40.3:1 Low Range Transmission Gear Pinion Set for 1\/18 RC Crawler Car TRX4M Upgrade (4M-36)\u003cbr\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eDon't forget to grease the gears!!!\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eThese gear sets have the same pinions as the ones on our 180 motors.\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eCompatible with: 1\/18 TRX4M, also compatible with INJORA 370 transmission\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e40.3:1 Underdrive \u003cspan\u003eGear Set\u003c\/span\u003e: Decrease speed approx 59%\u003c\/li\u003e\n\u003cli\u003e16.61:1 Gear Set: As stock, do no change speed\u003c\/li\u003e\n\u003cli\u003e9.7:1 Overdrive \u003cspan\u003eGear Set\u003c\/span\u003e: Increase speed approx 71%\u003c\/li\u003e\n\u003cli\u003e24.4:1 Underdrive \u003cspan\u003eGear Set\u003c\/span\u003e: Decrease speed approx 32%\u003c\/li\u003e\n\u003cli\u003eCNC machined\u003c\/li\u003e\n\u003cli\u003eMade of high quality stainless steel\u003c\/li\u003e\n\u003cli\u003eUltra-low 40.3:1 reduction ratio for maximum rock-climbing power and unstoppable torque\u003c\/li\u003e\n\u003cli\u003eIncludes all transmission gears and a 11-tooth motor pinion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 4M-36\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eReduction Ratio: 40.3:1, \u003cspan\u003e16.61:1, 9.7:1, 24.4:1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor Pinion: 11T\u003c\/li\u003e\n\u003cli\u003eWeight: 15g (0.53oz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 Set Transmission Gears\u003c\/p\u003e","brand":"INJORA","offers":[{"title":"Default Title","offer_id":44954263781558,"sku":"4M-36-24","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/0682\/5056\/files\/DSC00788_1800x1800_e71dc00e-fa1c-434f-a593-f6cb2685eb3c.webp?v=1772741657","url":"https:\/\/www.friendlyhobbies.com\/products\/injora-overdrive-underdrive-stainless-steel-transmission-gear-set-for-1-18-trx4m-1","provider":"Friendly Hobbies","version":"1.0","type":"link"}