KuKirin G2 vs Isinwheel S10Max

• VerificationKuKirin G2: 8 (higher)Isinwheel S10Max: 2

  only the KuKirin G2: UL 2272 listed; only the Isinwheel S10Max: None verifiable.

  KuKirin G2

  • Certipedia CU 72607413 (UL 2272) and AM 50714781 (EN 17128) name G2
  • Searched: Certipedia SGS UL Intertek TÜV SÜD CPSC Health Canada
  • Record: TÜV Rheinland Certipedia, ANSI/CAN/UL 2272:2024 (Electric System for E-Scooter, cTUVus US+Canada), G2, Shenzhen KuKirin Technology Co., Ltd.
  • Record: TÜV Rheinland Certipedia, EN 17128:2020 (with EN 60335-1, EN ISO 12100; EU Certificate of Conformity Module A), G2, Shenzhen KuKirin Technology Co., Ltd.

  Isinwheel S10Max

  • no UL 2272 record for the S10Max under isinwheel or its maker in any directory searched
  • Searched: Certipedia SGS Intertek UL TÜV SÜD CPSC Health Canada
• WeightKuKirin G2: 8Isinwheel S10Max: 9 (higher)

  KuKirin G2

  • 57.3 lb, the heavier of two stated weights
  • Sources: store 26 kg (57.3 lb), EU manual about 25 kg; the heavier scores

  Isinwheel S10Max

  • 48.7 lb
• MotorKuKirin G2: 1Isinwheel S10Max: 2 (higher)

  KuKirin G2

  • one 800 W motor, 800 W nominal
  • Torque: at least 29 N·m claimed

  Isinwheel S10Max

  • 1,000 W rear hub as listed, label not stated
• FeaturesKuKirin G2: 6Isinwheel S10Max: 7 (higher)

  KuKirin G2

  • lights, turn signals, display, cruise control
  • Not counted: the manual IPX4 is below the IPX5 point (the store says IPX7), no app, fixed battery

  Isinwheel S10Max

  • front and rear lights, turn signals, app lock, display, cruise control
• Warranty & SupportKuKirin G2: 3 (higher)Isinwheel S10Max: 1

  KuKirin G2: 1 Year · Isinwheel S10Max: 6 Months.

  KuKirin G2

  • one year, no separate battery or motor term
  • Option: 24-month warranty sells at $699.00

  Isinwheel S10Max

  • six months on battery, motor and controller
  • Conflict: page FAQ says two years and the badge says one year

Same score

• BatteryKuKirin G2: 2Isinwheel S10Max: 2

  KuKirin G2

  • 748.8 Wh (48 V, 15.6 Ah) on the performance scooter ladder
  • Pack: store table lists 15 Ah (720 Wh); the EU manual 15.6 Ah governs

  Isinwheel S10Max

  • 720 Wh (48 V, 15 Ah) on the performance ladder
• Ride HardwareKuKirin G2: 8Isinwheel S10Max: 8

  KuKirin G2

  • front and rear disc, front and rear suspension, 10-inch tubeless tires
  • Brakes: disc type not stated by the maker, scored as mechanical disc

  Isinwheel S10Max

  • mechanical discs front and rear, front and rear suspension, 10-inch pneumatic tires

Not scored for either

• ValueKuKirin G2: —not scoredIsinwheel S10Max: —not scored

• RedditKuKirin G2: 5 (higher)Isinwheel S10Max: 4

  The KuKirin G2 reading covers the whole brand; the Isinwheel S10Max reading covers its product line.

  KuKirin G2

  Read the full summary

  • Brand-level. r/ElectricScooters owners of the G2 Max, G2 Master and G4 liked the power and suspension, and reported real range under the claim and steering play or wobble at speed (Sep 2024 to Jun 2025)

  Isinwheel S10Max

  Read the full summary

  • Product-line. r/ElectricScooters, 2024 S10Max owners: one measured 25 mph against 28 on the display and found the suspension barely compresses (2024)|Others report a hard return and an app lock that would not unlock (2024-2025)
• GoogleKuKirin G2: 5Isinwheel S10Max: 6 (higher)

  The KuKirin G2 reading covers the whole brand; the Isinwheel S10Max reading covers its product line.

  KuKirin G2

  Read the full summary

  • Brand-level.
  • Two reviewers whose pages link affiliate stores, Mountain Weekly News and Ebike Escape, praised the power and ride of earlier G2 Master and G4 units (Oct and Dec 2024)

  Isinwheel S10Max

  Read the full summary

  • Product-line.
  • The Gadgeteer (unit offered by the brand for review) rode a 2024 S10Max about 13 mi at full speed with hills; liked the turn signals, found the suspension stiff and the Android app failed (Dec 2024)
• AmazonKuKirin G2: 7 (higher)Isinwheel S10Max: 4

  The Isinwheel S10Max reading covers the whole brand.

  KuKirin G2

  Read the full summary

  • Product.
  • Amazon US listing sold and shipped by the brand seller kukirin: 4.6 stars from 68 ratings, 76% five-star and 3% one-star (Oct 2026)

  Isinwheel S10Max

  Read the full summary

  • Brand-level.
  • Amazon US: the brand sellers isinwheel-Shop and isinwheel center list its scooters; listings read 3.1 to 4.8 stars on 10 to 321 ratings, most under 40 ratings (Oct 2026)