SecuraDrive
Recommended: CEAT SecuraDrive. Designed for safety and comfort with superior braking grip and high-speed stability. Fully compatible with BMW 7 Series (245/45 R20).
Detailed Parameters
Precision factory engineering parameters, carcass ply architecture, and certified load-speed performance ratings.
Load Index Rating
Total 4-wheel gross load tolerance of 2,240 kg. Provides structural headroom for passengers and cargo.
Speed Rating Symbol
High-Speed Performance Rated. Certified for sustained high-speed expressway travel without centrifugal belt delamination or carcass heat fatigue.
Radial (Tubeless Build)
Twin high-strength steel belts with jointless nylon cap ply
Factory Cold Inflation Pressure
Calibrated OEM cold tyre pressure for BMW 7 Series. For full passenger/luggage payload, increase rear tyre to 33 PSI.
Tread Compound & Depth
CEAT High-Dispersion Silica with Chamfered Shoulder Block Geometry. Built with integrated Tread Wear Indicators (TWI) calibrated at the 1.6mm legal limit.
Warranty & Genuine Origin
100% Genuine authorized Amman Tyres stock. Certified with BIS / ISI Indian safety marks, manufactured at CEAT Halol Plant (Gujarat) / Nagpur (Maharashtra).
Tyre Engineering Features
Smart-grip silica compound for wet control
Short stopping distance in monsoon rains
Wide longitudinal channels clear water quickly
Plush, comfortable passenger ride
Acoustically tuned tread blocks reduce noise
High mileage and puncture resistance
3 Reasons to Choose
High-speed highway travel and everyday city use for BMW 7 Series, BMW i7, Lexus LS.
Recommended: CEAT SecuraDrive. Designed for safety and comfort with superior braking grip and high-speed stability. Fully compatible with BMW 7 Series (245/45 R20).
Tyre Test Metrics
Empirical proving-ground telemetry covering ISO wet braking distance, acoustic cabin decibels, high-mileage compound longevity, and lateral road adhesion.
Stops 3.3m shorter than standard commuter baseline under monsoon downpour conditions.
Rolling resistance of 7.9 kg/t. CEAT High-Dispersion Silica with Chamfered Shoulder Block Geometry minimizes heat drag during highway cruising.
Precision engineered passenger radial for European car handling with wide longitudinal grooves.
Harmonic pitch sequencing softens tire slap over highway joints.
Connected shoulder ribs provide firm support during emergency swerves.
Evacuates up to 29 liters of water per second through Wide central channels drain water swiftly for confident monsoon braking.
Supported Dimensions
Verified OEM vehicle fitments, factory inflation pressures, and axle load ratings calibrated for daily driving safety.
| Compatible Vehicle & Trims | Required Tyre Size | Load / Speed Index | Factory Cold Pressure (PSI) | OEM Verification |
|---|---|---|---|---|
| BMW 7 SeriesTrims: 740i, 740dModel Years: 2019 - 2024 | 245/45 R20 | 88H(560 kg / 210 km/h) | 32 PSI (Front) / 30 PSI (Rear)All Axles: Front / Rear (32 PSI Front / 30 PSI Rear) | OEM VERIFIED |
| BMW i7Trims: xDrive60, M70Model Years: 2023 - 2024 | 245/45 R20 | 88H(560 kg / 210 km/h) | 32 PSI (Front) / 30 PSI (Rear)All Axles: Front / Rear (32 PSI Front / 30 PSI Rear) | OEM VERIFIED |
| Lexus LSTrims: 500hModel Years: 2018 - 2024 | 245/45 R20 | 88H(560 kg / 210 km/h) | 32 PSI (Front) / 30 PSI (Rear)All Axles: Front / Rear (32 PSI Front / 30 PSI Rear) | OEM VERIFIED |
| Porsche TaycanTrims: 4S, GTS, Turbo, Turbo SModel Years: 2021 - 2024 | 245/45 R20 | 88H(560 kg / 210 km/h) | 32 PSI (Front) / 30 PSI (Rear)All Axles: Front / Rear (32 PSI Front / 30 PSI Rear) | OEM VERIFIED |
Frequently Asked Questions
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