E-bike guides
Short answers first, then the detail.
GuideBafang error codes: DP C18 and C961 display codesBafang error codes from Bafang's own DP C18 and C961 display manuals, including 04 to 12, 21, 22 and 30, with safe checks and when to contact a shop.
GuideBosch eBike error codes list: 4xx, 5xx and 6xx explainedBosch ebike error codes list from Bosch's own Kiox manual, grouped by what they point to, with safe checks and when to see a Bosch dealer.
GuideBosch Smart System error codes: the six-digit listBosch Smart System error codes from Bosch's own manuals: which bikes use them, what the LED colors mean, the codes Bosch prints, and safe checks.
GuideCan you ride an e-bike in the rain? What makers sayCan you ride an ebike in the rain? Makers say light rain is fine; storms and submersion are not. IP ratings, after-ride steps, and why not to charge wet.
GuideCan you wash an e-bike? Hose, bucket and what to avoidCan you wash an e-bike or hose it down? Lectric, Aventon, Bosch and Rad say no pressure washer. A bucket-and-sponge routine and the parts to keep dry.
GuideCannondale warranty and customer service: how it worksCannondale warranty terms for 2026 and older bikes, who covers e-bike motors and batteries, registration, and how to reach Cannondale customer service.
GuideCan you charge an e-bike battery overnight? CPSC and makersCan you charge an e-bike battery overnight? CPSC says never while asleep or away. What Lectric, Aventon, Ride1Up and Rad say, and a safer routine.
GuideCharge an e-bike battery to 80 percent: what makers sayShould you charge an ebike battery to 80 percent? Makers disagree: Bosch dealers' advice vs Lectric's manual. What to do, what to skip, and charger safety.
GuideHow to clean and lube an e-bike chain, step by stepHow to clean an e-bike chain and lube it: remove the battery first, degrease with a rag, lube each link, wipe off the excess, keep it off the brake rotors.
GuideConnecticut e-bike rebate (CHEAPR): status and loginConnecticut's CHEAPR e-bike voucher: is a round open, how much it paid, who qualified, where the login page is and how vouchers were redeemed at shops.
GuideDo you need a license for an e-bike? By stateDo you need a license for an electric bike? A state-by-state table of what 25 verified state entries say on licenses, registration, insurance and age.
GuideE-bike battery recalls and warnings: the CPSC listE-bike battery recalls and CPSC warnings from 2024 to 2026: brand, model, the problem, what CPSC says to do, and links to each official notice.
GuideE-bike battery replacement: get the maker's official packReplacing an e-bike battery: why to buy only the maker's pack, where Aventon, Lectric, Velotric, Ride1Up and Bosch sell them, and how to recycle the old one.
GuideHow to store an e-bike battery for winter: what makers sayHow to store an e-bike battery for winter: charge level and temperature from Bosch, Lectric, Rad, Aventon and Ride1Up, plus Bosch's long-term steps.
GuideE-bike battery not charging: safe checks to try firstWhy is my ebike battery not charging? Safe checks: power switch, outlet, charger light, plug, temperature and display codes. Then contact the maker.
GuideHow long do e-bike brake pads last? Check wear safelyHow long do ebike brake pads last? Makers publish check intervals and wear limits, not a mileage. How to look at pads and rotors and when to see a shop.
GuideBest e-bike brands in the US: what each maker offersUS e-bike brands guide: how Aventon, Lectric, Ride1Up, Velotric, Heybike, Super73, Tern and Specialized sell, warrant and service bikes. Rad is not recommended.
GuideE-bike spokes keep breaking? What to check and who to callBroken or loose e-bike spokes: what to look for, why to stop riding, what makers say about warranty and wear, and when a shop should rebuild the wheel.
GuideE-bike chain wear: how to check it and when to replaceHow long does an ebike chain last? No fixed mileage. Check wear with a chain checker, compare with your maker's limit, and know when to see a shop.
GuideHow much does it cost to charge an e-bike? The mathsE-bike charging cost at the EIA's U.S. average electricity price: cost per full charge for 500, 700 and 1,000 Wh batteries, cost per mile, and your own number.
GuideWhat is a Class 3 e-bike? Classes 1, 2 and 3 explainedA Class 3 e-bike assists only while you pedal, up to 28 mph. How Class 1, 2 and 3 differ, where each can ride, and how to check your bike and state.- GuideE-bike error codes list: find your brand and displayE-bike error code list hub: find your display, then go to Bosch, Bafang, Lectric, Rad, Velotric, Ride1Up, Heybike or Yamaha codes, with safe checks.
GuideE-bike firmware update: official steps for Bosch, Aventon and moreHow to update e-bike firmware using the maker's own app: Bosch eBike Flow, Aventon, Velotric and Shimano E-TUBE PROJECT, plus what to do if an update fails.
GuideE-bike flat tire: what to do and when to see a shopE-bike flat tire repair: what to check, how to walk home, patch or tube basics, and why a rear hub-motor wheel is a manual-or-shop job. Aventon, Rad, Park Tool.
GuideE-bike maintenance schedule: what to do and whenAn e-bike maintenance schedule built from Lectric, Aventon, Rad and Bosch pages: pre-ride, weekly, monthly checks and when a shop should service it.
GuideBafang vs Bosch vs Shimano vs Yamaha motors explainedBafang vs Bosch vs Shimano vs Yamaha: hub and mid-drive lineups, the torque figures each maker publishes, their apps, and how service works. No rankings.
GuideE-bike pre-ride check: a 60-second safety checklistAn e-bike safety checklist you can do in a minute: tires, brakes, wheels, battery, lights. What CPSC, Lectric and Aventon say to check before every ride.- GuideE-bike tax credit: is there a federal one in 2026?Is there a federal e-bike tax credit? Where the E-BIKE Act stands, whether e-bikes are tax deductible, and the state rebates you can actually use.
GuideE-bike tire pressure: how to set PSI for your tiresWhat should my e-bike tire pressure be? Start from the sidewall range, use a gauge, adjust for load within limits, per Schwalbe, Lectric and Aventon.
GuideTubeless e-bike tires vs tubes: which, and what to askDo e-bike tires have tubes? Most are tubed. What tubeless changes, what Schwalbe and Aventon say, how long tires last, and what to ask a shop before converting.- GuideE-bike tune-up cost: what it includes and sample pricesHow much does an ebike tune up cost? No national price exists. What shops and makers list as included, a few cited prices, and what to ask before booking.
GuideE-bike vs moped vs scooter: how US laws treat eachE-bike vs moped vs scooter: what federal law (15 U.S.C. 2085) and state rules say, why a 28 mph bike can fall outside the e-bike definition, and how to check.
GuideE-bike winter care: cold batteries, salt and storageWinter e-bike care from the makers' own pages: cold-battery habits, charging only at room temperature, rinsing off salt, tire pressure and chain care.- GuideGazelle e-bike error codes: which system, where to lookGazelle e-bike error codes come from its Bosch or Shimano system. How to tell which, where Gazelle's code lists are, safe checks and who to call.
- GuideGiant warranty: e-bike battery, motor and frame termsGiant warranty for e-bikes: lifetime frame, 2 years on the SyncDrive motor and electronics, 2 years or 600 charges on the battery, and how to claim.
GuideHeybike error codes: E60 to E65, E021 to E030 and moreHeybike error codes by model from Heybike's own user manuals: Mars, Ranger, Saturn, Venus, Alpha and Cityscape, with safe checks and when to contact Heybike.
GuideHow far can an e-bike go? Ebike range explainedEbike range explained: how battery Wh, assist level, rider and cargo weight, terrain, speed and cold change range, and how to estimate yours.
GuideHow long do e-bike batteries last? Maker cycle countsHow long do ebike batteries last? No maker promises a lifespan. Compare Bosch, Aventon and Rad warranty cycles and years, plus habits the manuals give.
GuideHub vs mid-drive e-bike motors: which is better for you?Mid drive vs hub drive motor: how each works, what each is good at on hills, commuting and budgets, and how to read maker specs without riding.
GuideLectric error codes: E003 to E011 and what to checkLectric error codes E003, E006, E007, E008, E009, E010 and E011 from Lectric's own manuals, with safe checks and when to contact Lectric.
GuideNTA 8776 helmets: what the e-bike standard meansWhat NTA 8776 is, how it differs from the CPSC bike helmet rule, whether US riders need it, how to spot a certified helmet, and models that list it.
GuideRad Power Bikes error codes: 21, 22, 23, 24, 25, 30What Rad Power Bikes error codes 21, 22, 23, 24, 25 and 30 mean, from Rad's own manual and Help Center, with safe owner checks and when to contact Rad.
GuideRide1Up error codes: 21, 22, 23, 24, 25, 30 and moreRide1Up error codes by model from Ride1Up's own support pages: Portola, Roadster, Vorsa, Revv1 and more, with safe checks and when to contact Ride1Up.
GuideCan you store an e-bike outside or in a cold garage?Can you store an e-bike in a cold garage? The bike, yes, once dry. The battery depends on its maker: Bosch says cold is harmless, Aventon says bring it in.
GuideE-bike torque sensor vs cadence sensor: the differenceWhat a torque sensor on an e-bike does, how it differs from a cadence sensor on hills and in traffic, and how to tell which one a bike has before you buy.- GuideTrek warranty: what it covers on a Trek e-bikeTrek warranty for e-bike owners: lifetime frame, two years on parts, who covers the motor and battery, second-owner rules, Canada, and how to file a claim.
GuideUL 2849: what e-bike battery certification meansWhat UL 2849 e-bike certification covers, what it doesn't, how to check whether a bike has it, and where the official battery safety advice is.
GuideVelotric error codes: where the list is and what to doVelotric error codes: what Velotric's Summit 2 and Tempo manuals say, where its official code guide lives, safe checks, and how to contact Velotric.- GuideVelotric warranty and customer service: full guideVelotric warranty terms, the free third-year upgrade, battery cycle limits, transfers, how to reach Velotric support, where to get parts and find a dealer.
GuideWhat Rad Power Bikes owners can do now: warranty and serviceRad Power Bikes warranty after Chapter 11: what Rad's own pages say, where to get service and parts, independent shops, and choosing a replacement bike.
GuideWhat size e-bike do I need? Ebike size guide by heightEbike size guide: how to use the maker's rider height range, frame style, standover and saddle height to pick an e-bike that fits before you buy.
GuideWhy e-bike brakes squeal and what you can safely checkWhy do my ebike brakes squeal? Wet rotors, oil contamination, glazed or worn pads. What to check yourself, and what goes to your brake maker's manual or a shop.
GuideYamaha e-bike error codes: 12, 13, 31 to 39, 61 to 79Yamaha e-bike error codes from Yamaha's own owner's manual: display, torque sensor, controller, motor and battery codes, with safe checks and when to see a dealer.