Scooter Tire Sizes & Charger Voltages | Manufacturer Reference Guide
Use manufacturer specifications to identify the correct tire and charger requirements before buying a replacement. Reviewed October 11, 2026. These are verified manufacturer references, not certification that every aftermarket SKU fits. Regional versions, model years and wheel positions can differ.
Can tire diameter or battery voltage alone prove compatibility?
No. Tire outer diameter is not bead-seat rim diameter. Check complete sidewall, rim seat diameter/width, valve and clearance. For chargers match the manufacturer-specified output, current, battery chemistry, connector dimensions, pinout and polarity. Never assume every 36V/48V/52V/60V/72V system uses the same charger.
| Brand / model | Manufacturer tire reference | System voltage | Charger output / connector | Official source |
|---|---|---|---|---|
| Segway MAX G30P | 10-inch pneumatic; full marking and rim dimensions not established here | 36V | 42V; current/connector must be checked | Manufacturer reference |
| Segway MAX G30LP | 10-inch tubeless; full marking and rim dimensions not established here | 36V | 42V 1.7A; connector not specified in consulted table | Manufacturer reference |
| Segway F25 | 10-inch pneumatic; construction and rim dimensions require model part lookup | 36V | 42V maximum; distinguish rated output | Manufacturer reference |
| Segway F30 | 10-inch pneumatic; construction and rim dimensions require model part lookup | 36V | 42V maximum; distinguish rated output | Manufacturer reference |
| Segway F40 | 10-inch pneumatic; construction and rim dimensions require model part lookup | 36V | 41V 1.7A rated / 42V maximum | Manufacturer reference |
| Segway E25 | 9-inch dual-density synthetic rubber; not a pneumatic tire | Not established in this review | 42V 1.7A; connector not established | Manufacturer reference |
| Segway E45 | 9-inch dual-density synthetic rubber; rim dimensions not published here | 36V | 42V 1.7A; connector not established | Manufacturer reference |
| Xiaomi Pro 2 | 8.5-inch front/rear; full sidewall and rim dimensions must be checked | 37V nominal | 42V 1.7A; custom Φ8.0×1.6mm connector | Manufacturer reference |
| Xiaomi Essential | 8.5-inch front/rear; full sidewall and rim dimensions must be checked | 36V | 42V 1.7A; custom Φ8.0×1.6mm connector | Manufacturer reference |
| Hiboy S2 Pro / KS4 Pro / U2 | S2 Pro factory 10-inch honeycomb solid; other models require separate tire lookup | Check model label | Official replacement charger 42.5V 2.0A; do not assume generic 42V interchangeability | Manufacturer reference |
| GOTRAX G4 / GMAX Ultra / Front G PRO / G3 Plus / XR Elite Max | Official front tire listing: 10×2 (54-152); tire position matters | Model-dependent | Check individual charger listing | Manufacturer reference |
| GOTRAX XR Ultra / XR Elite / G3 / G4 / G PRO / ECLIPSE / XR Elite Max | XR/XR Ultra official parts include 8.5-inch tire/inner tube; full marking and rim need checking | Model-dependent | Official replacement listing 42V 2A; connector/polarity not established here | Manufacturer reference |
| GOTRAX GMAX / GMAX Ultra / ARES / GX Zero | Check tire model/position separately | Check model label | Official replacement listing 42V 3A; not automatically interchangeable with 42V 2A | Manufacturer reference |
| Joyor S5 / S5-Z / S-PRO / G5 / Y5S / Y6-S / Y8-S / Y8-S ABE / Y10 / Y10 DGT | Check exact tire and generation separately | Check model label | 54.6V; 3-pin terminal Version 2; current not established here | Manufacturer reference |
| Evercross H5 | Factory listing: 10-inch solid tire; full marking/rim dimensions not established | Check model label | Official replacement charger 54.6V 2A; connector/polarity not established | Manufacturer reference |
| Hitway H5 / H5 Pro | Check original tire marking and model version | Check model label | 54.6V 2A; exact connector/polarity not established | Manufacturer reference |
| VMAX VX2 Extreme / VX2 Pro / VX4 / R40 Pro / R55 Pro / VX2 Lite | Check exact tire and generation separately | Check model label | Official replacement listing 54.6V; product title uses '2.0 Ah', verify rated-current label; connector/polarity pending | Manufacturer reference |
| ZonDoo 52V / 60V charger variants | Exact scooter model and tire must be checked | 52V / 60V variants | 58.8V 2A / 67.2V 2A respectively; connector/polarity not established | Manufacturer reference |
| Kaabo Wolf King GT Pro | 11-inch vacuum/off-road or street tire; full marking and rim dimensions not established | 72V | 84V 1.5A; manufacturer pin notation 1+3−; connector dimensions require check | Manufacturer reference |
| Dualtron Storm (specific parts listing) | 90/65-6.5 tubeless OEM tire-and-rim listing; wheel position must be checked | 72V charger family | 83V 5A GX16 3-pin listed; do not infer 84V universal compatibility | Manufacturer reference |
| Dualtron Thunder (specific parts listing) | 90/65-6.5 tubeless OEM tire-and-rim listing; generation must be checked | 60V charger family | 66.4V 6.5A GX16 3-pin listed; do not infer 67.2V | Manufacturer reference |
| Dualtron Storm Limited | 90/65-6.5 tubeless OEM tire-and-rim listing; generation and wheel position must be checked | 84V charger family | 95.4V 4A LP16 insulated 3-pin listed | Manufacturer reference |
| Nanrobot D4+ / D6+ / N6 tire listing | OEM replacement listing includes tire plus inner tube; full sidewall/rim dimensions and 3.0/4.0 version not established | Check exact version | Do not infer charger output from family name | Manufacturer reference |
| isinwheel S9 Pro | 8.5-inch pneumatic; full sidewall and rim dimensions not established | Check model label | Charger output/connector not established in consulted source | Manufacturer reference |
Models requiring further documentation
MAX G30 regional variants, F35, E22; Gotrax Tour XP, Astro, Flex/Campus versions and XR; Hiboy S2, KS4, MAX and S2 MAX; Dualtron X Limited and Victor generations; Kaabo Wolf Warrior X and Mantis 10 versions; Xiaomi M365/M365 Pro; Joyor other S-series versions; Nanrobot D4+ 4.0; iScooter i9/i9 Pro/E9D/E9 Pro and isinwheel S9/S9 Max; Tifgalop T88; Voro Motors brands, Obarter, Razor, RisunMotor and AIC Motorsport. This list is a research scope, not a compatibility claim. Hailong and Yasco housings also require actual battery and mounting specifications.
How do I buy the correct replacement?
Send your exact model/version, original part number and clear tire/charger label photos to WhatsApp +1 (305) 457-5548. Confirm the current SKU availability on its product page.
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Operated by Dharma Micromobility LLC. Florida electric scooter and e-bike repair workshops: Miami and Hollywood. contact@scooterrepairfl.com.
Emerging scooter and e-bike manufacturer references
Updated October 11, 2026. These are manufacturer requirements, not confirmation that a generic tire or charger in our store fits. Compare the complete marking, rim/bead, construction, voltage, current, connector and polarity before ordering. Models researched today are not necessarily newly launched.
| Model | Tire requirement | Charger verification status | Manufacturer source |
|---|---|---|---|
| Apollo Go 2024 | 9-inch tubeless, self-healing; full sidewall marking not documented here | Charger output and connector pending manual/label verification; do not infer from marketing voltage | Official reference |
| Varla Eagle One V2.0 | 10 x 3.5-inch air tubeless | 52V battery documented; output voltage/connector pending label verification | Official reference |
| NIU KQi3 series | 9.5 x 2.5-inch; confirm exact model/version | OEM KQi3 charger listed 53.5V 2A; connector and store SKU label must match | Official reference |
| Lectric XP4 | 20 x 3-inch replacement size confirmed by manufacturer | Charger output, current and connector pending version-specific verification | Official reference |
| Rad Power RadRunner Max | 20 x 3.5-inch | Manufacturer lists a 48V 2A smart charger; actual DC output and proprietary connector pending verification | Official reference |
NIU OEM charger reference. A catalog entry marked 53.3V cannot be certified as equivalent to this 53.5V OEM charger without checking its actual label.
Manufacturer specification update: October 13, 2026
These existing US-market models were researched in this update; this is not a new-launch announcement. Manufacturer specifications below do not certify compatibility with any aftermarket SKU in this store.
| Model / version | Factory tire reference | Battery and charger | Fitment gaps and evidence |
|---|---|---|---|
| Segway Ninebot MAX G2, US model 051501U | 10-inch tubeless self-sealing; complete sidewall code, bead-seat diameter and rim width not established in the consulted specification. | 36V nominal battery; built-in charger NB-42D0-02D9, 42V maximum output, 2.9A. This does not establish compatibility with a generic external charger. | Segway official specification, checked October 13, 2026. Replacement charger connector dimensions, pinout, polarity and exact SKU fit remain unverified. |
| NIU KQi 300R, US reference | 267 x 64 mm (10.5 x 2.5 in), front/rear tubeless pneumatic according to the manufacturer comparison. | 48V system listed. Actual charger DC output, current, chemistry and connector specifications were not established by this comparison page. | NIU US comparison, checked October 13, 2026. Sidewall confirmation, bead/rim dimensions and matching store SKU require verification. |
| Hiboy X300, version must be identified | 12-inch pneumatic; the official X300 parts catalog lists separate outer tire and inner tube replacements. Full tire marking, rim dimensions and valve geometry remain unverified. | 48V 13.5Ah lithium-ion battery in the manufacturer vehicle listing. The OEM charger page explicitly distinguishes old and new versions. | Sources checked October 13, 2026. Match version and physical charger label; DC output, current, connector dimensions, pinout and polarity are pending. No generic charger or tire fitment is certified. |
Which replacement should I buy?
Compare the complete original part marking and model/version before selecting a tire or charger. Send clear tire, rim and charger-label photos to +1 (305) 457-5548. Browse tubeless tires, tube-type tires or chargers by their actual specifications. Product availability and US shipping estimates appear on the product page and at checkout. Miami and Hollywood installation requires an applicable quote.
Manufacturer specification update: October 16, 2026
These are existing US-market models researched or expanded in this update, not newly announced launches. OEM specifications describe the original equipment; they do not certify an aftermarket store SKU.
| Model / version | Factory tire reference | Battery and OEM charger | Evidence and remaining checks |
|---|---|---|---|
| NIU KQi Air, US listing | 9.5x2.3 tubeless tire. The official KQi Air replacement-tire listing specifies 9.5x2.3 (consulted October 16, 2026). No matching 9.5x2.3 tubeless catalog product was identified in this update; the store’s 9.5-inch solid tires are not substituted. | 48V nominal system. NIU's KQi Air / KQi 300 Series charger specifies 54.6V DC, 2.0A output. | NIU US model specifications and OEM charger listing, checked October 16, 2026. The charger listing explicitly excludes KQi2 Pro and KQi3 Series. Connector dimensions, pinout, polarity, battery chemistry confirmation and exact store-SKU fit remain pending. |
| INMOTION Climber, US manufacturer reference | 10-inch pneumatic tires with inner tubes and a split-rim motor design. The separate OEM outer-tire listing is model-specific, but its reviewed visible text does not provide the full sidewall marking or rim dimensions. | 36V lithium-ion battery. The manufacturer's FAQ specifies 42V DC, 2A stock-charger output. | INMOTION specifications and FAQ, checked October 16, 2026. Confirm front/rear part numbers, full tire marking, rim bead and width, valve orientation, connector dimensions, pinout and polarity. The missing tire data for linking store SKU SR-00009 is the matching OEM bead-seat specification / complete tire marking; no physical installation is required by default. Charger evidence requirements are unchanged. |
| VMAX VX2 Pro, US LT / ST / GT family | VMAX VX2 Pro: the official OEM tire reference 110.52604.056 shows 10x2.70-6.5 and TUBELESS on its sidewall. Shop the matching 10x2.7-6.5 tubeless replacement tire — SKU 151558. Matches the manufacturer-listed tire specifications for VMAX VX2 Pro; this is not an original-OEM or workshop-tested claim. | 48V battery system; capacity varies by version. The vehicle's supplied-equipment list specifies a 54.6V, 2.0A charger. | VMAX US vehicle specifications and OEM tire reference, checked October 16, 2026. Tire specification match to SKU 151558 documented October 16, 2026 from the OEM reference and its marked tire photo. The electrical checks remain pending: connector dimensions, pinout, polarity and chemistry confirmation. The separate charger listing uses the unit “Ah” in its title; use the vehicle specification and verify the physical output label. |
Will any 54.6V 2A charger fit my NIU or VMAX?
No. The same output voltage and current do not establish connector, polarity, charging-profile or model compatibility. NIU expressly excludes several other KQi families from its KQi Air / KQi 300 charger. Match the original charger and battery labels, connector dimensions and pin assignments before connecting a replacement. Do not test an unverified charger by plugging it into a battery.
Does a 10-inch tire listing prove it fits INMOTION Climber?
No. Compare the complete sidewall marking, tube-type construction, rim and bead dimensions, valve geometry and wheel position. A matching nominal outside diameter alone is insufficient. Aftermarket SKU compatibility is pending workshop verification.
Find a tire by its actual marking · Compare charger output specifications · Research parts by brand and model. Eligible replacement parts offer carrier shipping at checkout. Complete scooters and e-bikes are local-pickup only in Miami or Hollywood, subject to store availability.
VMAX tire matches and GOTRAX front-tire reference: October 17, 2026
These are existing models reviewed in this update, not new-launch announcements. Tire specification matches below use the manufacturer's explicit replacement reference. They do not imply that our aftermarket tire is an original manufacturer part.
| Exact model | Tire requirement and shopping link | Battery / supplied charger reference | Evidence and limits |
|---|---|---|---|
| VMAX VX2 Extreme | OEM tire reference 110.52604.056 lists VX2 Extreme; its marked photo shows 10x2.70-6.5 TUBELESS. Shop the matching 10x2.7-6.5 tubeless tire, SKU 151558. | 48V battery system; supplied charger 54.6V, 2.0A. This is an OEM reference only, not approval of a store charger. | Official tire cross-reference and US model specifications, consulted October 17, 2026. Match the full original marking. Unlisted generations and modified rims are not covered. |
| VMAX VX3 Pro | The same OEM reference explicitly lists VX3 Pro. Shop the matching 10x2.7-6.5 tubeless tire, SKU 151558. | 36V battery system; supplied charger 42.0V, 2.0A. Charger connector dimensions, pinout, polarity and chemistry confirmation remain required for any electrical replacement. | Official tire cross-reference and US model specifications, consulted October 17, 2026. Exact tire specification match, not a workshop-installation claim. |
| GOTRAX G4 — front tire | 10x2 (54-152), explicitly stated for the front position. The 152mm bead-seat designation must be matched; a nominal 10-inch diameter alone is insufficient. No corresponding pneumatic 10x2 / 54-152 store tire was identified in this catalog check. | Electrical specifications were not re-established from this tire listing. Use the exact vehicle and charger labels; no electrical compatibility is assigned. | GOTRAX front-tire listing, consulted October 17, 2026. The page handle and image alt text include an older 10x2.5 reference; the current product heading, description and specifications agree on 10x2 (54-152). No solid-tire substitution is claimed. |
Does shared tire fitment mean shared charger fitment?
No. VX2 Extreme and VX3 Pro share the listed tire reference, but their documented battery and supplied-charger specifications differ. Do not extend a tire match to chargers or batteries.
For tire shopping, use the exact-size tire finder. Eligible replacement parts retain carrier shipping options at checkout. Complete scooters and e-bikes are local-pickup only, subject to Miami or Hollywood availability.
Manufacturer tire match update: October 18, 2026
These are existing model families newly documented in this update, not new-launch announcements. A manufacturer specification match supports the tire relationship stated below; it does not make an aftermarket tire an OEM-original part.
| Model / version | Manufacturer tire requirement | Store result |
|---|---|---|
| EMOVE Cruiser V2 | Voro Motors specifies 10x3-inch self-sealing tubeless tires. | Shop 10x3.0 tubeless tire — SKU 141550. Matches the manufacturer-listed size and tubeless construction; this store SKU does not claim the OEM self-sealing layer. |
| NAMI KLIMA | The NAMI manual specifies 10x3.0-inch tubeless tires. | Shop 10x3.0 tubeless tire — SKU 141550. Matches the manufacturer-listed tire specifications for NAMI KLIMA. |
| Kaabo Mantis King GT | Kaabo USA specifies 10x3.0 CST tubed pneumatic tires. | No corresponding active 10x3.0 tube-type tire was identified. Do not substitute the store's tubeless or solid 10x3.0 tires. |
| INMOTION RS / RS Lite | INMOTION specifies 11x3.5 vacuum/tubeless tires for RS; RS Lite is also listed as 11x3.5 tubeless. | No active 11x3.5 tire was identified. The store's 90/65-6.5 tire is not presented as an RS or RS Lite replacement. |
Electrical compatibility was not inferred from these tire references.