90/90-12 Technical Specifications
Official dimensions, rim diameter, load and speed ratings
| Specification Parameter | Standard Rating / Metric |
|---|---|
| Section Width | 90 mm |
| Aspect Ratio | 90% (bias profile) |
| Rim Diameter | 12 inch (305 mm) |
| Overall Diameter | 467 mm |
| Construction | Tubeless bias-ply scooter radial |
| Load Index / Speed Rating | 41J (45 kg) / 80 km/h |
| Tread Depth (New) | 6.0 mm |
| Cold Pressure | 22 PSI solo / 24 PSI with pillion |
| Best Suited For | Honda Activa 125, TVS Jupiter 125, Suzuki Access 125, Honda Dio 125 (front wheel) |
Compatible Vehicles for 90/90-12
Popular models and fleet variants running this size
Available Brand Patterns
Authorized OEM tread patterns in stock with warranty
CEAT Zoom 90/90-12
RecommendedHigh-mileage commuter casing with reinforced sidewalls, delivered with our 15-minute express fitting service and nitrogen inflation.
TVS Eurogrip Conti 90/90-12
RecommendedDirectional water-displacement tread from TVS Eurogrip, built for stable cornering on the wet GIDC industrial roads.
MRF Nylogrip Plus 90/90-12
RecommendedAll-weather commuter radial with puncture-resistant compound and a manufacturer defect warranty.
Fitment Advice & Size Verification
90/90-12 is the front wheel size on the Activa 125, Jupiter 125, Access 125 and Dio 125 platform. Because this is the steered wheel, a correct fitment matters more than usual - a wrong size changes the steering feel and the speedometer reading. Most of these scooters run 90/90-12 at the front and 90/100-10 at the rear, so a complete set means ordering both sizes. Bring the scooter in and we will read the moulded size codes for you.
Frequently Asked Questions
Expert answers for 90/90-12 pricing, pressure, and warranty