Bike TyresMetro

Radial Sport

Sport touring motorcycle radial designed for stability at high speeds, crisp turn-in dynamics, and confidence over uneven tarmac.

FITMENT SUMMARYBajaj Pulsar NS200, Yamaha YZF-R15 V4, KTM 250 Adventure, TVS Apache RTR 160

AVAILABLE SIZES

140/70 R17

View full specifications

TECH SPECS & MANUFACTURING TOLERANCES

Detailed Parameters

Precision factory engineering parameters, carcass ply architecture, and certified load-speed performance ratings.

Geometry & Dimension Telemetry

FORM FACTOR: 140/70 R17 • 66H

Rolling Diameter

627.8 mm

Circumf: 1972 mm

Revolutions / KM

~507

Odometer Calibration

MAX LOAD SPECIFICATION

Load Index Rating

66(300 kg / tyre)

Certified wheel load limit of 300 kg. Engineered for passenger stability and pothole impact absorption.

CERTIFIED LOAD RESERVE300 KG SPEC

HIGH-SPEED CERTIFICATION

Speed Rating Symbol

H(210 km/h)

High-Speed Performance Rated. Certified for sustained high-speed expressway travel without centrifugal belt delamination or carcass heat fatigue.

CERTIFIED VELOCITY210 km/h

CARCASS ARCHITECTURE

Reinforced 2W Casing

Tubeless Radial

Reinforced Bias / Radial Casing with High-Modulus Polyamide Belts

PLY: 6-PLY RATEDSTEEL BELTED RADIAL

OEM PRESSURE SPECIFICATION

Factory Cold Inflation Pressure

29 PSI / 32 PSI(Front / Rear)

Calibrated OEM cold tyre pressure for Bajaj Pulsar NS200. For full passenger/luggage payload, increase rear tyre to 34 PSI.

NITROGEN COMPATIBLE99.2% N₂ OPTIMAL

RUBBER FORMULATION

Tread Compound & Depth

5.5 mm(New Factory Tread)

High-Grip Dual Carbon Matrix with Directional Water Evacuators. Built with integrated Tread Wear Indicators (TWI) calibrated at the 1.6mm legal limit.

UTQG WEAR INDEX: COMMUTER 2WTROPICALIZED

DEALER PROTECTION

Warranty & Genuine Origin

3 Years Manufacturer Warranty

100% Genuine authorized Amman Tyres stock. Certified with BIS / ISI Indian safety marks, manufactured at Metro Two-Wheeler Advanced Facility, India.

ORIGIN: IndiaAUTHORIZED HUB

INNOVATIVE TECH

Tyre Engineering Features

✔

Zero-degree belt reinforcement

Vibration-free high speed stability

✔

Wide lateral tread blocks

Predictable lean angles

✔

Silica grip blend

Shorter stopping distances

BENCHMARK STANDARDS

3 Reasons to Choose

Sport commuting and weekend highway trips on modern naked and faired motorcycles.

Sport touring motorcycle radial designed for stability at high speeds, crisp turn-in dynamics, and confidence over uneven tarmac.

PERFORMANCE CHARACTERISTICS & PROVING GROUND LABS

Tyre Test Metrics

Empirical proving-ground telemetry covering ISO wet braking distance, acoustic cabin decibels, high-mileage compound longevity, and lateral road adhesion.

Laboratory & Proving Ground Test Suite • Metro Radial Sport

WET BRAKING (80-0 KM/H)GRADE A

17.2METERS

Stops 3.8m shorter than standard commuter baseline under monsoon downpour conditions.

DECELERATION SAFETY INDEX99% SCORE

ROLLING RESISTANCE (RRC)ARAI CERTIFIED

+4%FUEL SAVINGS

Rolling resistance of 7.5 kg/t. High-Grip Dual Carbon Matrix with Directional Water Evacuators minimizes heat drag during highway cruising.

FUEL CONSERVATION BOOST+4% REAL-WORLD

PROJECTED TREAD LIFETOURING LIFE

42,000KM LIFE

Engineered for rapid urban maneuvering, wet road bite, and puncture protection.

UTQG TREADWEAR INDEXCOMMUTER 2W

ACOUSTIC CABIN NOISELOW NOISE

68dB PASS-BY

Continuous center band minimizes vibration on city asphalt.

CABIN SILENCE RATINGEXCELLENT (SUB-68dB)

DRY SLALOM & CORNERINGLATERAL STABLE

0.88PEAK G-FORCE

Progressive crown radius delivers confident lean angles up to 42° in corners.

LATERAL ROAD ADHESION88% G-LIMIT

HYDROPLANING CLEARANCE3D WATER SIPES

85KM/H THRESHOLD

Evacuates up to 16 liters of water per second through Continuous directional chevron grooves eliminate water film under the contact patch.

WATER CLEARANCE THRESHOLD85 KM/H SAFE

OFFICIAL FITMENT SPECIFICATIONS

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
Bajaj Pulsar NS200Trims: Standard SpecModel Years: 2018 - 2024	140/70 R17	66H(300 kg / 210 km/h)	29 PSI (Front) / 32 PSI (Rear)High-Performance Motorcycle Spec	OEM VERIFIED
Yamaha YZF-R15 V4Trims: Standard SpecModel Years: 2018 - 2024	140/70 R17	66H(300 kg / 210 km/h)	29 PSI (Front) / 32 PSI (Rear)High-Performance Motorcycle Spec	OEM VERIFIED
KTM 250 AdventureTrims: Standard SpecModel Years: 2018 - 2024	140/70 R17	66H(300 kg / 210 km/h)	32 PSI (Front) / 30 PSI (Rear)All Axles: Front / Rear (32 PSI Front / 30 PSI Rear)	OEM VERIFIED
TVS Apache RTR 160Trims: Standard SpecModel Years: 2018 - 2024	140/70 R17	66H(300 kg / 210 km/h)	29 PSI (Front) / 32 PSI (Rear)High-Performance Motorcycle Spec	OEM VERIFIED