{"title":"Happyrun","description":"\u003cp\u003eExplore HappyRun electric dirt bikes and youth electric rides at StreetRides US. Compare power delivery, riding use and product-specific specifications before choosing.\u003c\/p\u003e","products":[{"product_id":"happyrun-g100-pro-extreme-6000w-power","title":"HappyRun G100 Pro 6000W Off-Road Electric Motorbike","description":"\u003cp\u003eThe HappyRun G100 Pro Tank is a moto-styled high-power electric bike with a 6000W peak motor, a 50 mph top-speed claim, a 72V 33Ah dual-battery system with an auto-switching balancer, hydraulic disc brakes with motorcycle-grade 180mm front and 203mm rear rotors, a high-strength carbon steel frame, full suspension, NFC unlocking, sequential turn signals, and a 400 lb maximum total load.\u003c\/p\u003e\u003cp\u003eBoth the 50 mph top speed and the 6000W peak motor sit outside the U.S. e-bike class system. On public roads the G100 Pro is regulated as a moped, motor-driven cycle, or motorcycle in nearly every state, with the registration, license, insurance, and helmet requirements that come with that classification. Bike paths and shared-use trails generally do not allow the bike regardless of paperwork. The honest places to ride are private property with the landowner's permission, OHV-designated areas, and dirt roads where local rules allow higher-speed motorized bicycles.\u003c\/p\u003e\u003cp\u003eBike weight is 159 lb. The stock 20 x 4-inch tires are road tires rather than knobby off-road tires. The bike handles paved private roads, packed gravel, and hard-packed dirt well, but technical singletrack, loose sand, and deep mud are out of scope at stock spec. UL 2271 and UL 2849 certificate numbers are not published on the current page. Gear up like a motorcyclist, not like a bicyclist.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Black","offer_id":42937584255038,"sku":"G100pro-black","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":42937584287806,"sku":"G100Pro","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/happyrun-electric-bike-g100pro_1.jpg?v=1781895495"},{"product_id":"happyrun-6500w-electric-dirt-bike-g300-pro","title":"HappyRun G300 Pro 6500W Electric Dirt Bike","description":"\u003cp\u003eThe HappyRun G300 Pro is a 6500W peak (3000W continuous), 50 mph, 72V 30Ah electric dirt bike intended for off-road use only. It is not a standard state Class 1, 2, or 3 electric bicycle: the federal low-speed electric bicycle definition requires a motor rated at less than 750 watts and 20 mph motor-powered speed limit. Many state Class 3 frameworks allow pedal assist up to 28 mph (Class 3 pedal-assist), and the G300 Pro exceeds both by wide margins. Intended use surfaces are closed motocross courses, private property with owner permission, OHV-permitted trails and off-highway parks under state OHV rules, and motocross practice areas. Verify state and local OHV registration, age supervision, and trail-access rules before any ride.\u003c\/p\u003e\u003cp\u003eThe build is motocross-class: high-strength carbon steel frame, inverted adjustable aluminum alloy front fork at 80 to 120 mm travel, proprietary HR rear suspension, hydraulic disc brakes with a 180 mm front rotor and 203 mm rear rotor and aluminum alloy levers, motocross-format tires (front 70\/100-19 and rear 70\/100-17), half-twist throttle, mid-mounted color LCD display, 2000-lumen LED front light, integrated taillight with brake-light indicator, IPX5 waterproof grade, 31-inch seat height, recommended rider height 5'1\" to 6'5\", 350 lb maximum load, and 136.8 lb published bike weight.\u003c\/p\u003e\u003cp\u003eRequired protective gear at this performance level is full motocross kit (DOT or Snell rated full-face helmet, motocross goggles, chest protector or body armor, knee and elbow guards or motocross boots with shin protection, motocross gloves) at a typical $300 to $600 additional cost. A standard bicycle helmet is not adequate at 50 mph. Four color options: Orange and Blue at $1,899. Black and Camo at $1,959. Ships from U.S. with manufacturer-published continental-U.S. shipping language, 24-hour order processing, and 3 to 5 business-day delivery.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Orange","offer_id":42937596084286,"sku":"G300Pro","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":42937596117054,"sku":"G300Pro-Blue","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":42937596149822,"sku":"G300Pro-black","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"Camo","offer_id":42937596182590,"sku":"G300Pro-camo","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/1000-Father_s-Day-G300Pro-Black.jpg?v=1781896966"},{"product_id":"happyrun-g300-se-ultra-electric-dirt-bike-with-mid-drive-for-teens-adults","title":"HappyRun G300 SE Ultra Mid-Drive Electric Dirt Bike","description":"\u003cp\u003eThe HappyRun G300 SE Ultra is the full-size mid-drive electric dirt bike step-up from the G300 SE Mini in the StreetRides HappyRun lineup at $1,599 sale. A 60V 6000W peak mid-drive motor with 240 Nm (177 lb-ft) of torque drives a 44 mph top speed and a 65 mile maximum range claim (with 56 to 65 mile realistic range per the HappyRun page FAQ) from a 60V 31Ah (1860Wh) battery, the largest in our HappyRun mid-drive line. Hydraulic disc brakes with 190 mm by 3.4 mm rotors, Pro-Grade Full Suspension (front hydraulic fork plus rear spring shock absorber), off-road tires (front 17 inch, rear 14 inch, larger than the G300 SE Mini's 14-inch front), high-strength carbon steel frame, digital display, 700-lumen LED headlight, integrated taillight, IPX5 waterproof grade.\u003c\/p\u003e\u003cp\u003eSix meaningful upgrades over the G300 SE Mini define the Ultra: 6000W peak power (vs 4500W), 44 mph top speed (vs 36 mph), 1860Wh battery (vs 1248Wh), 17-inch front wheels (vs 14-inch), Pro-Grade Full Suspension (vs Standard), 350 lb max load (vs 330 lb), and 31.9-inch seat height (vs 29 inches). The $400 step up from the Mini buys all upgrades together at the same 3'11\" to 6'1\" recommended rider-height range.\u003c\/p\u003e\u003cp\u003eSingle single configuration at $1,599 sale from a $2,499 regular price (36 percent off, $900 savings). Off-road use only. The G300 SE Ultra is not a standard state Class 1, 2, or 3 e-bike. Required protective gear at this performance level is full motocross kit at a typical $300 to $600 additional cost. Ships from U.S. with checkout-calculated continental-U.S. shipping. 2-year warranty.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Default Title","offer_id":42937596313662,"sku":"G300se-ult-black","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/G300SE-Ultra-electric-bike.jpg?v=1781896978"},{"product_id":"happyrun-f18-2-0-electric-dirt-bike","title":"HappyRun F18 2.0 Mid-Drive Electric Dirt Bike","description":"\u003cp\u003eThe HappyRun F18 2.0 is a 60V 6000W peak mid-drive electric dirt bike with 245 Nm (181 lb-ft) of torque, a 46 mph top speed, a 60V 30Ah (1800Wh) battery, and a 60 mile maximum range claim. It is sold as an off-road electric dirt bike and is not a standard state Class 1, 2, or 3 electric bicycle: the federal low-speed electric bicycle definition requires a motor rated at less than 750 watts and 20 mph motor-powered speed limit. Many state Class 3 frameworks allow pedal assist up to 28 mph (Class 3 pedal-assist). Intended use surfaces are closed motocross courses, private property with owner permission, OHV-permitted trails and off-highway parks under state OHV rules. Verify state and local OHV registration, age supervision, and trail-access rules before any ride.\u003c\/p\u003e\u003cp\u003eThe two distinguishing features are the mid-drive motor architecture (vs the hub-motor G300 Pro) and the 26.5-inch seat height with a 3'11\" to 6'1\" recommended rider range. The mid-drive motor delivers better climbing efficiency and more consistent traction on loose terrain than typical hub-motor electric dirt bikes. The lower seat height and wider rider-height range make the F18 2.0 the right HappyRun for a household with mixed rider heights, including teens under adult supervision, and for shorter adults excluded from typical 31-to-37-inch-seat motocross-format dirt bikes.\u003c\/p\u003e\u003cp\u003eThe 2.0 generation adds three new features over the original F18: a reverse gear for tight-space maneuvering, NFC smart unlock for keyless ignition, and a magnetic safety switch (rider-tether lanyard) that cuts power if you separate from the bike during a fall. Full suspension with hydraulic front fork plus hydraulic-and-spring rear shock. Hydraulic disc brakes with 190mm rotor. Front 70\/100-17 and rear 90\/100-14 motocross-format tires. IPX5 waterproof grade. Required protective gear at this performance level is full motocross kit (full-face helmet, body armor, knee guards, boots, gloves) at a $300 to $600 additional cost. Two colors (Black, Red) both at $1,399 sale from $2,599 regular. Ships from U.S. with manufacturer-published continental-U.S. shipping language.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Black","offer_id":42937596346430,"sku":"F18-2-black","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":42937596379198,"sku":"F18-2-red","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/f18_dirt_bike_32.jpg?v=1781896989"},{"product_id":"happyrun-4500w-electric-dirt-bike-g18-pro","title":"HappyRun G18 Pro Tank 4500W Electric Dirt Bike","description":"\u003cp\u003eThe HappyRun G18 Pro Tank is the adult Tank-format electric dirt bike in the StreetRides HappyRun lineup at $1,119 sale. A 4500W peak motor with 200 Nm (148 lb-ft) of torque drives a 38 mph top speed and a 75 mile maximum range claim (the longest in the StreetRides HappyRun lineup) from a 60V 35Ah (2100Wh) battery (also the largest in the StreetRides HappyRun lineup). Hydraulic disc brakes with 180 mm front and 203 mm rear rotors, full suspension (hydraulic front fork plus rear spring shock absorber), off-road tires (front 19 inch and rear 17 inch, the largest tire sizes in the StreetRides HappyRun lineup), high-strength carbon steel Tank-format frame, and IPX5 waterproof grade.\u003c\/p\u003e\u003cp\u003eThree differentiators define the G18 Pro Tank: the Tank-format upright riding posture (vs the motocross-format forward posture on the rest of the HappyRun adult dirt-bike line). The largest 19-inch front wheel matching only the G300 Pro. And the adult-only 5'3\" to 6'5\" recommended rider-height range (the other HappyRun mid-drive bikes fit 3'11\" to 6'1\" riders, including teens). The 33-inch seat height is the tallest in the StreetRides HappyRun lineup.\u003c\/p\u003e\u003cp\u003eSingle single configuration in black at $1,119 sale from a $2,299 regular price (51 percent off, $1,180 savings, the deepest discount in the StreetRides HappyRun lineup). The G18 Pro is sold and intended as an off-road electric dirt bike (NOT a standard state Class 1, 2, or 3 e-bike). Required protective gear is full motocross kit at a typical $300 to $600 additional cost. Ships from U.S. with checkout-calculated continental-U.S. shipping. 2-year warranty.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Default Title","offer_id":42937596411966,"sku":"G18Pro-black","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/1000-Father_s-Day-G18Pro-Black-1_1.jpg?v=1781897001"},{"product_id":"happyrun-f18-electric-dirt-bike","title":"HappyRun F18 Mid-Drive Electric Dirt Bike (6000W)","description":"\u003cp\u003eThe HappyRun F18 is a motocross-shaped electric dirt bike with a 6000W peak mid-drive motor, 245 Nm (181 lb-ft) of peak torque through a chain transmission, a 60V 30Ah battery, hydraulic disc brakes with a 190mm rotor, full suspension (hydraulic front fork plus oil-spring rear damper), knobby off-road tires, IPX5 waterproof grade, and a motocross frame in a single size for teens and adults.\u003c\/p\u003e\u003cp\u003eThis is HappyRun's more dirt-bike-true model. The G100 Pro Tank uses a hub motor and road tires under a moto-styled scrambler body. The F18 uses a mid-drive plus chain drive plus knobby tires under a motocross frame. The 46 mph top-speed claim and the 6000W peak motor both exceed every U.S. e-bike class, so treat the F18 as a private-property and OHV recreation machine, not a commuter.\u003c\/p\u003e\u003cp\u003eGear up like a dirt-bike rider, not like a bicyclist: full-face motocross-rated helmet, eye protection, motocross gloves, knee braces, elbow guards, motocross-rated boots, and an armored chest protector. Ships free from U.S. warehouses. UL 2271 and UL 2849 certificate numbers are not published on the F18 page.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Default Title","offer_id":42937596444734,"sku":"F18-red","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/F18-dirt-bike-5.jpg?v=1781897008"},{"product_id":"happyrun-g300-se-electric-mini-dirt-bike-with-mid-drive-for-teens-adults","title":"HappyRun G300 SE Mini Mid-Drive Electric Dirt Bike","description":"\u003cp\u003eThe HappyRun G300 SE is the mini-frame mid-drive electric dirt bike in the StreetRides HappyRun lineup at $1,199 sale. A 4500W peak mid-drive motor drives a 36 mph top speed and a 45 mile maximum range claim from a 48V 26Ah (1248Wh) battery. Hydraulic disc brakes front and rear with 190 mm rotors, full suspension (hydraulic front fork, coil rear), front 60\/100-14 and rear 80\/100-12 motocross-format tires (smaller than the F18 2.0's 70\/100-17 and 90\/100-14), high-strength carbon steel frame, integrated LCD display, full-twist throttle, 500-lumen front light, LED taillight with braking indicator, IPX5 waterproof grade, 29-inch seat height, recommended rider height 3'11\" to 6'1\", 330 lb total payload, 123.5 lb (56 kg) with-battery weight.\u003c\/p\u003e\u003cp\u003eThe mini-frame sizing is the headline. The 29-inch seat places the G300 SE between the F18 2.0's accessible 26.5-inch and the G300 Pro's 31-inch. Recommended rider height covers teens and shorter adults. The smaller wheel sizes (14-inch front, 12-inch rear) make the bike more maneuverable at low speeds than the F18 2.0. The trade-off is reduced top speed (36 mph vs the F18 2.0's 46 mph) and reduced large-obstacle clearance.\u003c\/p\u003e\u003cp\u003eThree colors (Orange, Blue, Camo) all at $1,199 sale from $1,899 regular (37 percent off). Off-road use only. The G300 SE is not a standard state Class 1, 2, or 3 e-bike. Required protective gear at this performance level is full motocross kit (full-face helmet, body armor, knee guards, boots, gloves) at a typical $300 to $600 additional cost. A standard bicycle helmet is not adequate at 36 mph. Ships from U.S. with checkout-calculated continental-U.S. shipping. 2-year warranty.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Orange","offer_id":42937596477502,"sku":"G300se-or","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":42937596510270,"sku":"G300se-blue","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Camo","offer_id":42937596543038,"sku":"G300se-camo","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/G300SE.jpg?v=1781897019"},{"product_id":"happyrun-pulse-11-kids-electric-motorcycle","title":"HappyRun Pulse 11 Kids Electric Motorcycle (Ages 5-12)","description":"\u003cp\u003eThe HappyRun Pulse 11 is a twist-throttle, motorcycle-format electric ride-on for kids ages 5 to 12 (rider height 2'9\" to 5'3\"). A 24V 180W hub motor with 13 Nm (10 lb-ft) of torque drives 3 selectable speed levels (5, 7, and 10 mph). A 21.6V 6Ah lithium battery delivers an 11-plus mile range claim, or roughly 60 minutes of real-world ride time per HappyRun's own blog. A steel frame, pneumatic fat tires, an LED headlight, and an LED instrument display round out the build.\u003c\/p\u003e\u003cp\u003eHappyRun's own U.S. product page for the Pulse 11 currently returns a 404. We sourced the specs above from two independent authorized dealers whose spec tables match, corroborated by a HappyRun-authored blog post on the battery. Product weight and exact brake mechanism are not published in any source checked. We disclose this gap rather than guessing.\u003c\/p\u003e\u003cp\u003eThe Pulse 11 is a supervised, private-property ride-on (driveway, backyard, sidewalk where locally permitted), not a road-legal vehicle. Direct adult supervision and a properly fitted helmet are required at all times. Ships from U.S.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Default Title","offer_id":42937596575806,"sku":"Pulse11","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/pulse-11-kids-motorcycle_e922f297-5747-4113-ba3c-933350f66e4f.jpg?v=1781897033"},{"product_id":"happy-run-k20-electric-bike-for-kids-ages-3-10","title":"HappyRun K20 Kids Electric Bike (Ages 3-10)","description":"\u003cp\u003eThe HappyRun K20 is a pedal-bike-format electric bike for kids ages 3 to 10. A 250W nominal brushless hub motor with throttle and soft pedal-assist modes drives a top assisted speed of approximately 12 mph. A 24V 6Ah removable lithium-ion battery delivers an estimated 12 mile range claim. Fourteen-inch wheels, an aluminum-alloy frame, an adjustable seat height (roughly 15 to 21 inches), removable training wheels, a front hand brake plus rear coaster brake, and a front light with reflectors round out the build.\u003c\/p\u003e\u003cp\u003eHappyRun's own U.S. product page for the K20 does not publish a spec table. We sourced the specs above from an authorized HappyRun dealer whose listing matches our $499 price exactly. A YouTube review of a bike labeled K20 cites a materially different spec (300W mid-drive motor, 36V battery, 15 mph, 40 lb, ages 5-7). We disclose this discrepancy rather than silently picking a number, and recommend confirming exact specs with HappyRun customer support before purchase.\u003c\/p\u003e\u003cp\u003eThe K20 is a supervised, private-property ride-on (driveway, backyard, sidewalk where locally permitted), not a road-legal vehicle. Direct adult supervision and a properly fitted bicycle helmet are required at all times. Ships from U.S.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Red","offer_id":42937596641342,"sku":"k20","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":42937596674110,"sku":"k21","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/1000-1.jpg?v=1781897042"},{"product_id":"happyrun-g70-ul-2849-certified-dual-battery-fast-electric-cargo-bike-for-sale","title":"HappyRun G70 Dual-Battery Cargo Electric Bike","description":"\u003cp\u003eHappyRun G70 UL 2849 Certified Dual-Battery Cargo Electric Bike is a fat-tire electric bike built for family and utility riders who need a long-tail bench-seat format for grocery runs and gear, and have a level place to park, charge, and maneuver a large cargo e-bike.\u003c\/p\u003e\u003ch2\u003ePerformance\u003c\/h2\u003e\u003cp\u003eHappyRun publishes a 750W system and a 20 mph top speed. The 20 x 4-inch tires, full suspension, 7-speed drivetrain, and hydraulic brakes support rough pavement and loaded starts, but a cargo bike needs a longer braking margin and more deliberate turns when weight is behind the rider.\u003c\/p\u003e\u003ch2\u003eBattery and range\u003c\/h2\u003e\u003cp\u003eTwo removable 48V 13Ah batteries total about 1,248Wh. The maker lists up to 85 miles, which is a favorable-condition maximum. Load, rider weight, hills, cold, tire pressure, wind, assist level, and throttle use can materially shorten range.\u003c\/p\u003e\u003ch2\u003eSafety and legal use\u003c\/h2\u003e\u003cp\u003eHappyRun labels the G70 UL 2849 certified. StreetRides did not locate a current certificate number or laboratory listing for this exact configuration, so it is presented as the manufacturer's published standard statement. The bike uses hydraulic disc brakes and front and rear lights. Check the battery latches, rack hardware, passenger-seat hardware, tires, brakes, and lights before a loaded ride. Verify local rules before using throttle-equipped e-bikes on public routes.\u003c\/p\u003e\u003ch2\u003eOwnership\u003c\/h2\u003e\u003cp\u003eThe G70 is a long cargo format, so plan for ground-level storage and a full-size carrier if you transport it by vehicle. Follow the exact supplied manual for assembly, rack installation, and pre-ride inspections. HappyRun's current US policy describes limited coverage by component. StreetRides does not promise a fixed dispatch or delivery date.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003eMotor system: 750W, 20 mph published maximum. Batteries: two removable 48V 13Ah packs, about 1,248Wh combined. Range: up to 85 miles, manufacturer claim. Tires: 20 x 4 inches. Brakes: front and rear hydraulic disc. Suspension: full suspension. Drivetrain: 7-speed. Payload: 330 lb. Variants: Black or Green, with or without a rear rack.\u003c\/p\u003e\u003ch2\u003eStreetRides take\u003c\/h2\u003e\u003cp\u003eThe G70 is the lower-speed cargo choice for riders who want a dual-battery platform and a flexible bench-seat layout. The real commitment is storage, secure cargo setup, and longer stopping space. Do not assume the long rear section approves every passenger or child-seat configuration without the delivered manual.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Black \/ Without Rear Rack","offer_id":43270410240062,"sku":"G70-blk-ul","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ With Rear Rack","offer_id":43270410272830,"sku":"G70-blk-ul-r","price":1319.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ Without Rear Rack","offer_id":43270410305598,"sku":"G70-gr-ul","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ With Rear Rack","offer_id":43270410338366,"sku":"G70-gr-ul-r","price":1319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/1000-G70-Green_13680c49-ab08-472e-9ce6-bdbdd1df7235.jpg?v=1788267360"},{"product_id":"happyrun-g70-pro-dual-motor-dual-battery-electric-cargo-bike","title":"HappyRun G70 Pro Dual-Motor Cargo Electric Bike","description":"\u003cp\u003eHappyRun G70 Pro Dual-Motor Dual-Battery Cargo Electric Bike is a fat-tire electric bike built for experienced riders who need the g70 pro's stronger dual-motor cargo platform and can manage a 101 lb bike, higher-speed capability, larger braking distances, and a legal route plan.\u003c\/p\u003e\u003ch2\u003ePerformance\u003c\/h2\u003e\u003cp\u003eHappyRun publishes two 2500W peak motors, 5000W combined peak output, and up to 36 mph. Those figures sit outside ordinary Class 1, 2, and 3 e-bike expectations. Do not assume public-road or bike-path access. Confirm delivered settings plus state and local vehicle, licensing, registration, helmet, insurance, and route rules before use.\u003c\/p\u003e\u003ch2\u003eBattery and range\u003c\/h2\u003e\u003cp\u003eThe top 48V 18Ah and lower 48V 15Ah batteries total 48V 33Ah, or about 1,584Wh. HappyRun publishes up to 85 miles. This is a maximum, not a route promise. Higher speed, hills, cargo, wind, cold, battery condition, and repeated acceleration lower practical range.\u003c\/p\u003e\u003ch2\u003eSafety and legal use\u003c\/h2\u003e\u003cp\u003eThe G70 Pro product page publishes front and rear hydraulic brakes with 160mm rotors, a 160-lumen front light, braking rear light, turn signals, and IPX5 water resistance. The current exact page does not publish a UL 2849 certificate claim or certificate number. Treat it as high-output motorized equipment and use a helmet and route-appropriate protective gear.\u003c\/p\u003e\u003ch2\u003eOwnership\u003c\/h2\u003e\u003cp\u003eAt 101 lb, the G70 Pro requires ground-level storage and a carrier rated for the complete bike. Follow the supplied manual for assembly, NFC setup, battery care, and rack or rear-seat changes. Check brakes, wheel hardware, steering, suspension, batteries, lights, and cargo hardware before riding. HappyRun publishes a limited warranty by component; StreetRides does not promise a fixed dispatch or delivery date.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003eMotor: dual drive, two 2500W peak motors, 5000W combined peak claim. Batteries: 48V 18Ah plus 48V 15Ah, about 1,584Wh. Range: up to 85 miles, manufacturer claim. Top speed: up to 36 mph. Tires: 20 x 4 inches. Brakes: hydraulic front and rear, 160mm rotors. Suspension: full. Drivetrain: 7-speed. Weight: 101 lb. Payload: 330 lb. Features: NFC unlock and turn signals.\u003c\/p\u003e\u003ch2\u003eStreetRides take\u003c\/h2\u003e\u003cp\u003eThe G70 Pro is for riders who need a high-output cargo platform and have a legal, secure place to use and store it. Its advantage is the dual-drive system and large battery capacity. Its cost is 101 lb of mass, more complicated route legality, and a larger margin for braking and cargo stability.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"G70 Pro \/ Without Rear Rack","offer_id":43270410371134,"sku":"G70Pro-Black-rb","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"G70 Pro \/ With Rear Rack","offer_id":43270410403902,"sku":"G70Pro-Black","price":1619.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/1000-G70Pro-Black_4b97214c-f83b-45f6-b58a-dc4f98655a98.jpg?v=1788267362"},{"product_id":"happyrun-g50-ul-2849-certified-fat-tire-electric-bike","title":"HappyRun G50 Fat-Tire Electric Bike","description":"\u003cp\u003eHappyRun G50 UL 2849 Certified Fat-Tire Electric Bike is a fat-tire electric bike built for ground-level commuters and neighborhood riders who value a removable battery, wide tires, and a moped-style seat more than a light lifting weight.\u003c\/p\u003e\u003ch2\u003ePerformance\u003c\/h2\u003e\u003cp\u003eHappyRun publishes a 750W motor, 1500W peak output and a 20 mph top speed. The bike has pedal assist and a throttle, so verify the delivered setting and the rules for the streets, paths, parks, or campuses you plan to use.\u003c\/p\u003e\u003ch2\u003eBattery and range\u003c\/h2\u003e\u003cp\u003eThe removable 48V 18Ah battery stores about 864Wh by calculation. HappyRun publishes up to 68 miles in pedal assist. Hills, rider load, tire pressure, temperature, throttle use, and speed will reduce that result.\u003c\/p\u003e\u003ch2\u003eSafety and legal use\u003c\/h2\u003e\u003cp\u003eHappyRun states that the G50 electrical system is UL 2849 certified. The current legacy page does not provide a certificate number or laboratory record, so StreetRides does not represent it as independently verified. It has front and rear disc brakes; inspect them, the battery lock, tires, lights, and fasteners before every ride.\u003c\/p\u003e\u003ch2\u003eOwnership\u003c\/h2\u003e\u003cp\u003eThe G50 is about 95 lb, so it belongs in ground-level storage and on a carrier rated for its full ready-to-ride weight. HappyRun's legacy page says the bike needs front-wheel and handlebar assembly and may need brake adjustment. The maker lists a one-year defect warranty for the legacy G50. Keep the serial number, order record, and original carton.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003eMotor: 750W rear hub, 1500W peak claim. Battery: removable 48V 18Ah, about 864Wh. Range: up to 68 miles pedal assist, manufacturer claim. Speed: up to 20 mph. Tires: 20 x 4 inches. Brakes: front and rear disc. Suspension: front fork plus seat-post shock. Drivetrain: Shimano 7-speed. Weight: about 95 lb. Payload: 265 lb. Rider height: 5 ft 5 in to 6 ft 5 in.\u003c\/p\u003e\u003ch2\u003eStreetRides take\u003c\/h2\u003e\u003cp\u003eThe G50 is a practical older fat-tire commuter layout when you can roll it to storage and want the 48V 18Ah battery. It is not a light e-bike, and HappyRun no longer offers a current direct checkout page. This authorized listing stays visible but sold out until exact stock is confirmed.\u003c\/p\u003e","brand":"Happyrun","offers":[{"title":"Default Title","offer_id":43270413910078,"sku":null,"price":599.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4503\/1998\/files\/G50_076ebce0-1a09-41d0-9728-8f94b8c5ffb6.jpg?v=1788267595"}],"url":"https:\/\/streetrides.us\/collections\/happyrun.oembed","provider":"StreetRides US","version":"1.0","type":"link"}