{"product_id":"1-4-losi-promoto-sm-fxr-supermoto-brushless-rc-motorcycle","title":"1\/4 Losi  ProMoto-SM FXR Supermoto Brushless RC Motorcycle","description":"\u003ch2\u003e\u003cstrong\u003e1\/4 Losi  ProMoto-SM FXR Supermoto Brushless RC Motorcycle\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"327\" data-end=\"645\"\u003eLaunching hard off the line, accelerating through straights, and smoothly leaning into corners, a special connection forms between a motorcycle and its rider. Every input feels instinctive, every reaction immediate. Despite its power, the bike feels agile and responsive — almost like a natural extension of your body.\u003c\/p\u003e\n\u003cp data-start=\"647\" data-end=\"731\"\u003eThat same sensation defines the experience of driving a Losi® Promoto RC motorcycle.\u003c\/p\u003e\n\u003cp data-start=\"733\" data-end=\"1018\"\u003eThe original Promoto-MX was the first RC dirt bike to genuinely recreate the realism, balance, and excitement of riding a full-scale motorcycle. Now, Losi brings that breakthrough technology to the pavement with the Promoto-SM — the most authentic supermoto-style RC bike ever created.\u003c\/p\u003e\n\u003cp data-start=\"1020\" data-end=\"1500\"\u003eDesigned specifically for asphalt, concrete, and other hard surfaces such as streets, parks, and parking lots, the Promoto-SM introduces several key refinements over its off-road counterpart. These include Pro-Line Racing OE supermoto street tires mounted on smaller wheels, revised lean-bar wheels for smoother contact, and a more powerful front brake caliper. These changes allow the Promoto-SM to lean further, reduce noise, and deliver superior grip and stability on pavement.\u003c\/p\u003e\n\u003cp data-start=\"1502\" data-end=\"1730\"\u003eVisually, the Promoto-SM captures the aggressive style of a true supermoto bike. Scale details such as hand guards, a shortened front fender, and officially licensed FXR graphics and rider gear complete the realistic appearance.\u003c\/p\u003e\n\u003cp data-start=\"1732\" data-end=\"2230\"\u003eUnder the bodywork, the Promoto-SM shares the same revolutionary combination of mechanical and electronic engineering that made the Promoto platform famous. A centrally mounted 2700Kv motor spins a steel flywheel at over 22,000 RPM, generating gyroscopic stability that keeps the bike planted at both low and high speeds. Patent-pending Spektrum™ MS6X technology translates commands from the DX3PM transmitter into precise lean angles, smooth turns, and controlled wheelies with remarkable balance.\u003c\/p\u003e\n\u003cp data-start=\"2232\" data-end=\"2701\"\u003eMechanically, Losi engineered the Promoto-SM using real motorcycle suspension geometry. A rising-rate rear suspension enhances traction and resists bottoming on aggressive riding. The newly designed front fork features an internal spring and damper that can be tuned with silicone oil and adjusted for ride height. A functional front and rear braking system delivers powerful stopping performance, cutting braking distance by roughly half compared to rear-only systems.\u003c\/p\u003e\n\u003cp data-start=\"2703\" data-end=\"2999\"\u003eTogether, these advanced electronic and mechanical systems allow the Promoto-SM to outperform any previous RC motorcycle at all speeds. With pavement-focused performance and unmistakable supermoto style, the Losi Promoto-SM proves that RC motorcycles can truly work — and work exceptionally well.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3039\" data-end=\"3091\"\u003eOfficially licensed FXR graphics and rider apparel\u003c\/li\u003e\n\u003cli data-start=\"3094\" data-end=\"3144\"\u003ePatent-pending Spektrum™ MS6X control technology\u003c\/li\u003e\n\u003cli data-start=\"3147\" data-end=\"3207\"\u003eHigh-RPM, frame-integrated flywheel for superior stability\u003c\/li\u003e\n\u003cli data-start=\"3210\" data-end=\"3277\"\u003eRising-rate rear suspension for enhanced grip and landing control\u003c\/li\u003e\n\u003cli data-start=\"3280\" data-end=\"3340\"\u003eHigh-performance brushless power system capable of 40+ mph\u003c\/li\u003e\n\u003cli data-start=\"3343\" data-end=\"3403\"\u003eSelectable Dirt, Street, and Wheelie Control driving modes\u003c\/li\u003e\n\u003cli data-start=\"3406\" data-end=\"3462\"\u003eCollapsible front crash structure for added durability\u003c\/li\u003e\n\u003cli data-start=\"3465\" data-end=\"3522\"\u003eHighly detailed rider figure with authentic riding gear\u003c\/li\u003e\n\u003cli data-start=\"3525\" data-end=\"3569\"\u003eFunctional cable-actuated front disc brake\u003c\/li\u003e\n\u003cli data-start=\"3572\" data-end=\"3627\"\u003eChain-driven drivetrain with dual-disc slipper clutch\u003c\/li\u003e\n\u003cli data-start=\"3630\" data-end=\"3666\"\u003eHands-free starting stand included\u003c\/li\u003e\n\u003cli data-start=\"3669\" data-end=\"3699\"\u003eKeyed display stand included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3701\" data-end=\"3725\"\u003eDrive Mode Functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3728\" data-end=\"3817\"\u003e\n\u003cstrong data-start=\"3728\" data-end=\"3742\"\u003eDirt Mode:\u003c\/strong\u003e Allows controlled pitch for obstacles while limiting excessive wheel-ups\u003c\/li\u003e\n\u003cli data-start=\"3820\" data-end=\"3919\"\u003e\n\u003cstrong data-start=\"3820\" data-end=\"3836\"\u003eStreet Mode:\u003c\/strong\u003e Quickly reduces throttle when pitching up to maximize acceleration and stability\u003c\/li\u003e\n\u003cli data-start=\"3922\" data-end=\"4005\"\u003e\n\u003cstrong data-start=\"3922\" data-end=\"3942\"\u003eWheelie Control:\u003c\/strong\u003e Enables extended wheelies on smooth surfaces up to top speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"4007\" data-end=\"4031\"\u003eIncluded Electronics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"4034\" data-end=\"4074\"\u003eSpektrum™ DX3PM Smart DSMR transmitter\u003c\/li\u003e\n\u003cli data-start=\"4077\" data-end=\"4120\"\u003eSpektrum™ 6-channel DSMR Promoto receiver\u003c\/li\u003e\n\u003cli data-start=\"4123\" data-end=\"4167\"\u003eSpektrum™ S620PM metal-gear steering servo\u003c\/li\u003e\n\u003cli data-start=\"4170\" data-end=\"4207\"\u003eSpektrum™ SX108PM front brake servo\u003c\/li\u003e\n\u003cli data-start=\"4210\" data-end=\"4263\"\u003eSpektrum™ Firma™ 3652 3800Kv 4-pole brushless motor\u003c\/li\u003e\n\u003cli data-start=\"4266\" data-end=\"4317\"\u003eSpektrum™ motorcycle flywheel and stator assembly\u003c\/li\u003e\n\u003cli data-start=\"4320\" data-end=\"4373\"\u003eSpektrum™ Firma™ 85A Smart brushless motorcycle ESC\u003c\/li\u003e\n\u003cli data-start=\"4376\" data-end=\"4439\"\u003eSpektrum™ 5000mAh 2S Smart G2 LiPo battery with IC5 connector\u003c\/li\u003e\n\u003cli data-start=\"4442\" data-end=\"4499\"\u003eSpektrum™ Smart S120 USB-C charger with IC3\/IC5 adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eScale\u003c\/td\u003e\n\u003ctd\u003e1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompletion Level\u003c\/td\u003e\n\u003ctd\u003eReady-To-Run\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Assembly Time\u003c\/td\u003e\n\u003ctd\u003eLess than 1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Type\u003c\/td\u003e\n\u003ctd\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Size\u003c\/td\u003e\n\u003ctd\u003e540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003e1WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinal Drive Ratio\u003c\/td\u003e\n\u003ctd\u003e12.0:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Gear Ratio\u003c\/td\u003e\n\u003ctd\u003e4.8:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear Pitch\u003c\/td\u003e\n\u003ctd\u003e32-Pitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePinion Gear\u003c\/td\u003e\n\u003ctd\u003e20T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpur Gear\u003c\/td\u003e\n\u003ctd\u003e50T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis\u003c\/td\u003e\n\u003ctd\u003e3mm Aluminum Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension\u003c\/td\u003e\n\u003ctd\u003eFront Fork \/ Rising-Rate Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Type\u003c\/td\u003e\n\u003ctd\u003e16mm Big Bore Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eFront cable-driven \/ Rear motor braking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearings\u003c\/td\u003e\n\u003ctd\u003eFull Ball Bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eIC5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround Clearance\u003c\/td\u003e\n\u003ctd\u003e2.2 in (57 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Speed\u003c\/td\u003e\n\u003ctd\u003e40+ mph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Length\u003c\/td\u003e\n\u003ctd\u003e19.8 in (503 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Height\u003c\/td\u003e\n\u003ctd\u003e16.7 in (424 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Width\u003c\/td\u003e\n\u003ctd\u003e10.2 in (259 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheelbase\u003c\/td\u003e\n\u003ctd\u003e13.9 in (353 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e129.4 oz (3540 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire Compound\u003c\/td\u003e\n\u003ctd\u003e35S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire Tread\u003c\/td\u003e\n\u003ctd\u003eSupermoto S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Type\u003c\/td\u003e\n\u003ctd\u003eMotorcycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Size\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Include:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"5594\" data-end=\"5661\"\u003eLosi® Promoto-SM 1\/4 Scale Supermoto Motorcycle RTR (FXR Edition) X 1\u003c\/li\u003e\n\u003cli data-start=\"5664\" data-end=\"5704\"\u003eSpektrum™ DX3PM Smart DSMR Transmitter X 1\u003c\/li\u003e\n\u003cli data-start=\"5707\" data-end=\"5757\"\u003eSpektrum™ 5000mAh 2S Smart G2 Li Po Battery (IC5) X 1\u003c\/li\u003e\n\u003cli data-start=\"5760\" data-end=\"5788\"\u003eIC5 to IC3 Battery Adapter X 1\u003c\/li\u003e\n\u003cli data-start=\"5791\" data-end=\"5833\"\u003eSpektrum™ Smart S120 USB-C Charger (20W) X 1\u003c\/li\u003e\n\u003cli data-start=\"5836\" data-end=\"5856\"\u003eBike Display Stand X 1\u003c\/li\u003e\n\u003cli data-start=\"5859\" data-end=\"5886\"\u003eHands-Free Starting Stand X 1\u003c\/li\u003e\n\u003cli data-start=\"5977\" data-end=\"5996\"\u003eQuick Start Guide X 1\u003c\/li\u003e\n\u003cli data-start=\"5999\" data-end=\"6027\"\u003eProduct Instruction Manual X 1\u003c\/li\u003e\n\u003cli data-start=\"6030\" data-end=\"6062\"\u003eAA Transmitter Batteries X 4 (NOT INCLUDE)\u003c\/li\u003e\n\u003cli data-start=\"5889\" data-end=\"5906\"\u003eChain Lubricant\u003c\/li\u003e\n\u003cli data-start=\"5909\" data-end=\"5938\"\u003eFork and Shock Tuning Tools\u003c\/li\u003e\n\u003cli data-start=\"5941\" data-end=\"5974\"\u003eAssorted Setup and Tuning Parts\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Losi","offers":[{"title":"Green","offer_id":44156490154099,"sku":null,"price":146999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/8545\/7267\/files\/1_df06b4f6-da55-49b0-9a84-df4d6fbbaa02.jpg?v=1765866317","url":"https:\/\/crazyrc.com\/products\/1-4-losi-promoto-sm-fxr-supermoto-brushless-rc-motorcycle","provider":"CrazyRC.com","version":"1.0","type":"link"}