About TyreSize.in

Our Core Mission

When an Indian car, motorcycle, or scooter owner searches for their vehicle's tyre size, they are typically minutes away from a buying decision at a tyre shop, stranded on a highway shoulder with a flat, or attempting to verify whether an aftermarket alloy wheel will foul their suspension struts.

Historically, searching for this information returned ad-choked lifestyle blogs, auto dealership sales funnels, or outdated forum threads with conflicting claims. TyreSize.in was built to operate like a precision calibration instrument or train timetable: providing verified technical answers in under two seconds with zero ambiguity.

Why Indian Road Conditions Demand Rigor

Tyre specifications in India cannot simply be copied from European or North American databases. Indian automotive variants frequently feature unique suspension travel, different wheel offsets, distinctive rim diameters (such as 12-inch scooter wheels or 15-inch compact SUV wheels), and dramatically different load and heat stresses arising from 50°C summer pavement temperatures, severe monsoon waterlogging, and unpaved rural tracks.

Every specification on TyreSize.in is evaluated against the actual homologated vehicles sold by manufacturers in India, accounting for trim variations, CNG tank weight distributions, and domestic replacement availability.

The Four-Tier Verification Standard

To guarantee data veracity, our editorial and engineering team enforces an uncompromising four-tier source hierarchy:

1. Tier 1 — Manufacturer Documentation: Official vehicle owner's manuals, OEM technical specification sheets, and manufacturer door jamb placards are our primary citable source for OEM dimensions, load indexes, speed ratings, and cold inflation pressures.
2. Tier 2 — Homologation Records: Automotive Research Association of India (ARAI) compliance filings and official vehicle type approval data are utilized to cross-check trim variations.
3. Tier 3 — Domestic Tyre Manufacturer Fitment: Official fitment catalogs from MRF, CEAT, Apollo, Bridgestone India, Goodyear India, and JK Tyre are consulted to establish real-world replacement sizes and verified retail pricing.
4. Tier 4 — Empirical Community Feedback: Real-world wear feedback from verified long-term owners and technical communities (such as Team-BHP) informs our model-specific technical insights and FAQ guidance.

Commitment to Independence

TyreSize.in does not sell tyres, does not operate affiliate click-bait partnerships, and accepts no compensation from vehicle or tyre manufacturers to rank specific products. Our recommendations reflect objective technical fitment, safety margins, and genuine consumer utility.