Hiboy S2 Max: parts and specs
Replacement parts for the Hiboy S2 Max from Hiboy's own store: the outer tire, the rear inner tube with straight valve, the drum brake cable kit, the S2 Max charger and battery, with prices read Nov 9, 2026.
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This page lists the common replacement parts for the Hiboy S2 Max. Specs are for the stock scooter as sold; check your own scooter before you buy. Hiboy marks these parts as non-returnable, so confirm fit with Hiboy support before you order.
Photo needed: A Hiboy S2 Max rear wheel, showing the tire valve and the drum brake arm.. 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 self-healing. Hiboy's S2 Max outer tire, $27, in stock, read Nov 9, 2026. Check the size on your old tire before you order.
- Inner tube: Hiboy's S2 Max rear inner tube with straight valve, $18, in stock, read Nov 9, 2026. Hiboy also sells an S2 Max and S2 SE inner tube with a bent valve, so check which valve your wheel uses.
- Brake cable: the S2 Max uses a drum brake. Hiboy's S2 Max drum brake cable with drum brake kit, $18, in stock, read Nov 9, 2026. Check with Hiboy support which wheel it fits.
- E-bike charger: Hiboy's S2 Max and Max Pro charger, $40, in stock, read Nov 9, 2026. Match the output on the label of your original.
- E-bike battery: 48V 11.6Ah. Hiboy's S2 Max battery fits the S2 Max only, $196, read Nov 9, 2026.
Tools for common jobs
- Tire levers: to get the tire off the rim when you replace the inner tube.
- Floor pump with gauge: to refill the tube to the pressure in your manual.
- Hex keys: for the fender and handlebar parts on this model.
- Cable cutters: to trim a new drum brake cable after you set its tension.
Where to buy
- Hiboy's own S2 Max parts page.
- Independent sellers: see where to buy e-bike repair parts.
- A shop can order and fit parts: find a shop.
Common repairs
- Hiboy scooter troubleshooting
- Adjust e-scooter brakes
- Flat tire and set tire pressure
- Battery won't charge and check your charger
Sources
- S2 Max parts page, hiboy.com
- hiboy.com
- S2 Max outer tire, hiboy.com
- S2 Max rear inner tube with straight valve, hiboy.com
- S2 Max and Max Pro charger, hiboy.com
- S2 Max drum brake cable with drum brake kit, hiboy.com
- S2 Max battery, hiboy.com
Stuck after these checks? Find a shop near you.
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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