{"product_id":"surron-ultra-bee-electric-motorcycle","title":"Surron Ultra Bee 21kw Electric Dirt Bike","description":"\u003cp\u003e\u003cstrong\u003eSurRon Ultra Bee 2025 – Now Faster!\u003c\/strong\u003e\u003cbr\u003eThe next evolution in electric off-road performance is here. The 2025 Ultra Bee pushes boundaries with a massive power upgrade, redesigned suspension, and high-efficiency motor tech—all while retaining the nimble ride feel SurRon is known for.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Upgrade – Now 21kW Peak\u003c\/strong\u003e\u003cbr\u003eTap into insane acceleration with the all-new Turbo Mode, peaking at 21kW and maintaining 18kW continuous in Sport Mode. That means 0–31mph in just \u003cstrong\u003e2 seconds\u003c\/strong\u003e, or a blistering \u003cstrong\u003e1.1 seconds\u003c\/strong\u003e to 18.7mph off the line.  The 2024 outgoing model peaked at just 12.5kw.  While that was plenty, this is a huge and fully welcomed upgrade!  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew Features \u0026amp; Improvements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo Button\u003c\/strong\u003e: Unleashes full 21kW peak power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrawling Function\u003c\/strong\u003e: Fine control for technical off-road terrain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Battery\u003c\/strong\u003e: 74V60Ah for extended range and punch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced MTPA\/MTPV Controller\u003c\/strong\u003e: Smarter power delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHairpin Motor\u003c\/strong\u003e: Improved efficiency \u0026amp; rapid heat dissipation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0–59mph Top Speed\u003c\/strong\u003e: Lightweight but ferocious\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Suspension System\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003e50% stronger gold fork with uniform wall thickness\u003c\/li\u003e\n\u003cli\u003eUpgraded damping and hydraulic buffers for 30% better impact resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Drive Overhaul\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eCarbon fiber belt + forged pulleys\u003c\/li\u003e\n\u003cli\u003eTungsten carbide pulley surfaces with 3x wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRange \u0026amp; Charging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange\u003c\/strong\u003e: 70 miles (at a reduced speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Time\u003c\/strong\u003e: 20% to 80% in just 2.5 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDesign \u0026amp; Aesthetic Enhancements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSleek new \u003cstrong\u003esand-gold body color or Carbon Black\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eGold-accented front fork and guard plate decals\u003c\/li\u003e\n\u003cli\u003eNew custom 18\" rear wheel set\u003c\/li\u003e\n\u003cli\u003eSlight weight increase (up 8 lbs) for added durability and power delivery\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eCarbon Black\u003c\/strong\u003e or \u003cstrong\u003eDesert Brown\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRide Modes\u003c\/strong\u003e\u003cbr\u003eEco \/ Daily \/ Sport \/ Reverse \/ Turbo\u003cbr\u003ePlus 3-level adjustable crawling control\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor\u003c\/strong\u003e: PMSM w\/ MTPA\/MTPV Controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Power\u003c\/strong\u003e: 21kW (Turbo) \/ 18kW (Sports)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Torque (on wheel)\u003c\/strong\u003e: 376.9 ft-lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery\u003c\/strong\u003e: 74V \/ 60Ah Lithium-ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Speed\u003c\/strong\u003e: 59mph\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Height\u003c\/strong\u003e: 35.8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Clearance\u003c\/strong\u003e: 12.4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheelbase\u003c\/strong\u003e: 54.3 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e: Forged aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Tire\u003c\/strong\u003e: 80\/100-19 Off-Road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Tire\u003c\/strong\u003e: 100\/90-18 Off-Road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Fork Travel\u003c\/strong\u003e: 9.4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Shock Travel\u003c\/strong\u003e: 3.3 in (Wheel Travel: 9.4 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle Curve\u003c\/strong\u003e: Three settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRider Weight Capacity\u003c\/strong\u003e: 220 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 195 lbs (dry)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSRTC + BERS assist systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLocal Pickup or Freight Shipping\u003c\/strong\u003e\u003cbr\u003eIn-store pickup is available at our San Francisco shop. Freight shipping also available—\u003ca href=\"https:\/\/alienrides.com\/products\/surron-local-pickup-with-assembly-fee\" rel=\"noopener\" target=\"_blank\"\u003esetup fees\u003c\/a\u003e may apply for shipped bikes.  We charge an optional $150 setup fee to remove from the metal crate and assemble.  No freight fees to ship if you select in store pickup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions: Settings and ASR Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Power On and Enter Settings Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith the kickstand down, power on the bike.\u003c\/li\u003e\n\u003cli\u003eHold the \u003cstrong\u003eReady\u003c\/strong\u003e and \u003cstrong\u003eASR\u003c\/strong\u003e buttons (front-facing buttons on the right and left grips) for 3 seconds until the display shows a letter \u003cstrong\u003eB\u003c\/strong\u003e and a number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2. Navigating Settings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTap ASR\u003c\/strong\u003e to move to the next setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTap Ready\u003c\/strong\u003e to change the setting value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3. Settings Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBO B5\u003c\/strong\u003e: Brake regeneration (activates when battery is under 95% in Sport mode)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEO E5\u003c\/strong\u003e: Engine coasting regeneration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA1 A3\u003c\/strong\u003e: Anti-Slip traction control (ASR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePO P1\u003c\/strong\u003e: Pause throttle when brake is applied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 C1\u003c\/strong\u003e: Crash cutoff (C1 disables motor if bike tilts too far)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eF1 F3\u003c\/strong\u003e: Throttle sensitivity in Sport mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTO T1\u003c\/strong\u003e: Testing mode (records diagnostics)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU1 U3\u003c\/strong\u003e: Charging speed control for utility power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Set Up ASR (Anti-Slip Traction Control)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Activating ASR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo enable ASR for steep slopes or slippery conditions, press the \u003cstrong\u003eASR button three times\u003c\/strong\u003e in a row.\u003c\/li\u003e\n\u003cli\u003eThe ASR light will turn \u003cstrong\u003egreen\u003c\/strong\u003e to indicate it's active.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2. ASR Strength Levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe right-side instrument shows ASR strength:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne bar\u003c\/strong\u003e: Lightest assistance (still allows short wheelies)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree bars\u003c\/strong\u003e: Maximum traction control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3. Adjusting ASR While Riding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo toggle ASR on\/off while riding: press the \u003cstrong\u003eASR button three times\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTo adjust strength while riding: \u003cstrong\u003ehold ASR\u003c\/strong\u003e and then \u003cstrong\u003edouble-click the reverse (r \u0026amp; s) button\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese instructions help you get the most out of your Ultra Bee’s advanced electronic systems and traction control.\u003c\/p\u003e","brand":"Alien Rides","offers":[{"title":"2025 Ultra Bee 21kw (Pre-Order) Carbon Black","offer_id":50919105200295,"sku":null,"price":8625.0,"currency_code":"CAD","in_stock":true},{"title":"2025 Ultra Bee 21kw (Pre-Order) Desert Brown","offer_id":50919105233063,"sku":null,"price":8625.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/1564\/9447\/files\/one-1024x1024.jpg?v=1782616681","url":"https:\/\/onlyon2.com\/products\/surron-ultra-bee-electric-motorcycle","provider":"Onlyon2","version":"1.0","type":"link"}