{"product_id":"main-gear-for-180-cfx-rc-helicopter-slick-black-re","title":"Main Gear For 180 CFX RC Helicopter, Slick Black Replacement Part, Durable Gear Assembly For Smooth Power Transfer, Compatible With BLH3408, Great Spare For Hobbyists And Pro Flyers","description":"\u003cdiv\u003eMain Gear for 180 CFX RC Helicopter - Slick Black\n\u003cbr\u003e\n✔️ Compatible with BLH3408, black color, package 0.1 lb, China origin \u003cp\u003eThis main gear is a durable replacement part for the 180 CFX RC helicopter, designed to ensure smooth power transfer from the motor to the rotor. It's a handy spare for hobbyists and pro flyers.\u003c\/p\u003e \u003cp\u003e✅ Model Number: BLH3408\u003cbr\u003e✅ Color: Black\u003cbr\u003e✅ Country of Origin: China\u003cbr\u003e✅ Item Package Dimensions: 4.0 in L x 2.7 in W x 0.407 in H (101.6 mm L x 68.6 mm W x 10.3 mm H)\u003cbr\u003e✅ Item Package Weight: 0.1 lb\u003cbr\u003e✅ Compatible with BLH3408 or 180 CFX main gear assembly\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a main gear used for in RC helicopters and how does it affect flight performance?\u003c\/p\u003e\n\u003cp\u003eThe main gear is a key drive component that transfers power from the motor to the rotor hub, setting rotor speed and response. It directly impacts torque, stability, and overall efficiency during flight.\u003c\/p\u003e\n\u003cp\u003eIn handy terms, a solid main gear helps smooth power delivery and longer drivetrain life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality materials reduce wear and keep power transfer consistent\u003c\/li\u003e\n\u003cli\u003ePrecise manufacturing minimizes play and vibration for stable handling\u003c\/li\u003e\n\u003cli\u003eProper gear mesh with the pinion improves takeoff ease and control\u003c\/li\u003e\n\u003c\/ul\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48885039792363,"sku":"VXB00OBFEIAI","price":49.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/main-gear-for-180-cfx-rc-helicopter-slick-black-re","provider":"VXB Bearings","version":"1.0","type":"link"}