Honda Activa 6G Tyre Size
Mukesh Kumar
Automotive content lead, 8 years covering Indian car specs
Factory OEM Tyre Size / मूल टायर साइज
90/90-12 54J (F) / 90/100-10 53J (R)
Front (आगे): 90/90-12 54J · Rear (पीछे): 90/100-10 53J
Complete Tyre & Wheel Specifications
| Specification | Official Manufacturer Specification |
|---|---|
| Factory OEM Tyre Sizes | 90/90-12(54J)Standard / Deluxe / H-Smart 90/100-10(53J)Standard / Deluxe / H-Smart |
| Front Tyre Specification (आगे का टायर) | 90/90-12 54J |
| Rear Tyre Specification (पीछे का टायर) | 90/100-10 53J |
| Trim / Variant Application | Front 90/90-12 54J; rear 90/100-10 53J (or 90/90-10) |
| Alternative / Other Factory Sizes | 90/90-10 (Rear), 3.50-10 (Rear) |
| Rim Diameter (रिम का आकार) | 12 inch (F) / 10 inch (R) |
| Load Index | Front: 54 (212 kg) / Rear: 53 (206 kg) |
| Speed Rating | J (100 km/h) |
| Tyre Pressure / हवा का दबाव (Standard) | Front (आगे): 22 psi · Rear (पीछे): 29 psi |
| Tyre Pressure / हवा का दबाव (Fully Laden / Pillion) | Front (आगे): 22 psi · Rear (पीछे): 36 psi |
What This Size Means
90 = tread width in millimetres. 90 = aspect ratio, meaning the sidewall height is 90% of the tread width (81 mm). R = radial construction (or bias-ply if dash-indicated). 12 = wheel rim diameter in inches (305 mm).
Editor's Technical Insight
The Honda Activa is the unchallenged titan of Indian family mobility, selling millions of units annually across every state and union territory. With the arrival of the Activa 6G generation, Honda addressed one of the longest-standing consumer complaints by ditching the dated trailing-link front suspension in favor of modern telescopic front forks paired with a larger 12-inch 90/90-12 front wheel, while keeping a compact 10-inch 90/100-10 wheel at the rear. This staggered wheel architecture significantly improves front-end bump absorption and high-speed directional stability over road cuts, while preserving ample 18-litre under-seat storage space above the smaller rear wheel. Honda specifies 22 psi cold pressure at the front and 29 psi at the rear for solo riding. However, because Indian families frequently ride two-up with grocery bags hanging from the front hook, bumping rear tyre pressure to 36 psi is essential to prevent bottoming out the single rear monoshock and causing pinch damage to the rear tubeless bead.
Tyre Options Available in India
Verified replacement options compatible with Honda Activa 6G stock wheel rims:
Nylogrip Zapper FG / Zapper
Milaze / Gripp
Contour Plus
Try It: Compare Upgrade Sizes
Calculate rolling diameter deviation, ground clearance difference, and speedometer error before upsizing.