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Segway Ninebot Max G2: parts and specs

Replacement parts and specs for the Segway Ninebot Max G2: 10-inch self-sealing tubeless tires at 42 to 48 psi, front drum and rear electric brakes, the built-in 3 A charger, the battery, and suggested screw torques.

Last edited Nov 9, 2026 by Pedalwise team Edit History Add a subpage

The Pedalwise team started this page from official manuals, support pages and repair videos. Fixed this yourself, or spotted something wrong? Help improve it.

This page lists the common replacement parts for the Segway Ninebot Max G2. Specs are for the stock scooter as sold; check your own scooter before you buy. Segway publishes the Max G2 product manual.

Photo needed: A Segway Max G2 from the side, showing the front drum brake and the rear spring suspension.. Add one

Chargers and batteries on this list must match this exact model, and they are fitted at the external charge plug or by a pro. Never open the battery, controller, motor or display. For charging trouble, start with battery won't charge and e-bike battery care.

Parts list

  • Tire: 10-inch tubeless self-sealing tires. A jelly layer in the tread seals punctures of 4 mm or less. Keep them at 42 to 48 psi, and check for cracks, deformation and heavy wear. Braking is a front drum brake and a rear electronic brake, so there are no disc pads to replace.
  • E-bike charger: the charger is built in, so you charge with a cable only. Input is 100 to 240 V at 2.0 A max, output 42 V max at 2.9 A, about 6 hours to full. Segway sells the built-in charger for the MAX G2; the price did not load when read Nov 9, 2026.
  • E-bike battery: built in, 36 V, 15.3 Ah, 551 Wh. The suggested replacement point is 500 charge cycles or 10,000 km (6,214 miles). Battery replacement is a pro or warranty job.

Tools for common jobs

  • Hex keys: a 4 mm Allen key turns the brake adjusting screw.
  • Torque wrench: suggested torques are handlebar and stem screws 5.5±0.5 N·m, throttle screw 0.9±0.06 N·m, brake lever screws 6±1 N·m, stem top screws 8.5±0.5 N·m, folding handle and front fork side screws 15±1 N·m.
  • Floor pump with gauge: to hold 42 to 48 psi in both tubeless tires.

Where to buy

  • Segway sells G2 parts through its online store, linked above. Its part pages did not show prices on Nov 9, 2026, so check the store directly or ask a Segway dealer. Match the specs in the manual.
  • Independent sellers: see where to buy e-bike repair parts.
  • A shop can order and fit parts: find a shop.

Common repairs

Sources

Stuck after these checks? Find a shop near you.

Need a pro?

If these steps didn't fix it, find a shop near you in our partner network. For battery or wiring trouble, look for shops marked Battery and electrical.

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