{"product_id":"mars-3-0","title":"Heybike | Mars 3.0 Folding Fat-Tire Full-Suspension E-Bike","description":"\u003cp\u003eThe \u003cstrong\u003eHeybike Mars 3.0\u003c\/strong\u003e is a do-it-all folding fat-tire e-bike that packs full suspension, a torque-sensor drivetrain, and serious power into a frame you can fold and stow in seconds. A 750W rear hub motor (1400W peak) puts out 95 N·m of torque and pulls from 0–20 mph in about six seconds, while 20\" x 4.0\" fat tires and a front-and-rear suspension system soak up potholes, gravel, and trail chatter alike. With a 624Wh removable battery good for up to 65 miles, it's equally at home on the daily commute and the weekend backcountry ride.\u003c\/p\u003e\n\u003cp\u003eBecause it's tuned with a torque sensor rather than a basic cadence sensor, the Mars 3.0 amplifies your own pedaling for a natural, responsive feel instead of abrupt on\/off power. It ships Class 2 (20 mph, throttle included) and unlocks to Class 3 (28+ mph) through the display or Heybike app. A bright TFT color display with NFC tap-to-start, hydraulic disc brakes, integrated lighting with turn signals, and a 440 lb total load capacity round out a genuinely versatile package — folded down, it's just 38 x 20 x 33 inches for easy transport and storage.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull suspension\u003c\/strong\u003e — hydraulic fork with 65mm travel up front and a Horst-link rear for comfort and control on rough terrain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque-sensor assist\u003c\/strong\u003e — natural, responsive power that matches your pedaling effort\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolds in ~10 seconds\u003c\/strong\u003e — 6061 aluminum frame with an upgraded folding system for easy storage and transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e440 lb max load\u003c\/strong\u003e — upgraded rear rack rated to 100 lbs for cargo, errands, and camping gear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 2849 certified\u003c\/strong\u003e — battery meets UL 2271 standards for safe, reliable charging\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 750W rear hub (1400W peak), 95 N·m torque, torque sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 624Wh removable lithium-ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Up to 65 miles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Speed:\u003c\/strong\u003e 28 mph (ships Class 2 at 20 mph; Class 3 unlock via display\/app)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger:\u003c\/strong\u003e 2A, 54.6V output, 100–220V AC input; 5–7 hr full charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e 6061 aluminum alloy, folding, with removable battery, rear rack, fenders, and kickstand mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension:\u003c\/strong\u003e Front hydraulic fork (65mm travel) + Horst-link rear (full suspension)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrakes:\u003c\/strong\u003e Hydraulic disc with 2.0mm thickened rotors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTires:\u003c\/strong\u003e 20\" x 4.0\" puncture-protection fat tires\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e Shimano Altus 8-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle:\u003c\/strong\u003e Half-twist\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e TFT color display with NFC tap-to-start\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e Headlight with horn; taillight with brake \u0026amp; turn signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e IP65-rated battery, motor, display \u0026amp; controller (IPX5 bike; light rain safe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 70 lbs (32 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Load:\u003c\/strong\u003e 440 lbs (rear rack rated to 100 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolded Dimensions:\u003c\/strong\u003e 38.2 x 19.7 x 33.1 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnfolded Dimensions:\u003c\/strong\u003e 66.9 x 25.6 x 52.0 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e UL 2849 (battery UL 2271)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Vivid Orange, Stormy Blue, Nightrider Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cp\u003eMars 3.0 e-bike, charger, key, and user manual. Backed by free shipping, a 14-day trial, and a 2-year warranty.\u003c\/p\u003e","brand":"Heybike","offers":[{"title":"750W  (Peak 1400W) \/ Vivid Orange","offer_id":52671647514911,"sku":"HB1Mars3USOG1A","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"750W  (Peak 1400W) \/ Stormy Blue","offer_id":52671647547679,"sku":"HB1Mars3USBP1A","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"750W  (Peak 1400W) \/ Nightrider Black","offer_id":52671647580447,"sku":"HB1Mars3USBK1A","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/1965\/5199\/files\/Mars_3.0_1101941b-fdd6-4250-aeeb-05a94d9fdf01.png?v=1783803548","url":"https:\/\/offgridselection.com\/products\/mars-3-0","provider":"Off Grid Selection","version":"1.0","type":"link"}