products


PASSENGER Sumo Firenza

PCR
ST-05A

Performance Features

Excellent Control For Shorter Braking Distance (Dry Braking)
• Rigid center rib
• More effective grip with greater contact area on braking


Excellent Grip For Short Braking Distance (Wet Braking)

• Four wide grooves provide faster water drainage
• Greater number of lateral sipes and slots
• Improved triple polymeric compound

Precision Steering Maximum Stability And Exceptional Handing

• Asymmetrical tread ribs
• Rigid center rib and outside shoulder
• Semi-flexible outer rib for cornering stability

Reduced Noise Level For A Quiet And Comfortable Drive
Improved pitch arrangement
Optimised damping effect from tread cap/belt system.
Tapered sipe system

Reduced Rolling Resistance For Fuel Economy
Improved belt construction
Increased polymer to filler ratio

Size LI SS XL/Std MFS Inflacted Tire Dimension Measuring
Rim(inch)
Fuel Efficiency Class
(A to G)
WetGrip Class (A to G) ExternalRolling Noise Class
And measured value (dB)
OD(mm) SW(mm) NSD(mm) TW(mm)
215/55R16 97 W XL Y 642 226 7.8 204 7.0
185/55R15 82 V Std Y 585 194 7.6 172 6.0
195/55R15 85 V Std Y 585 194 7.8 178 6.0
205/55R16 94 W XL Y 633 214 7.8 192 6.5
215/55R17 98 W XL Y 668 229 7.8 204 7.0
225/55R16 99 W XL Y 655 231 8.0 210 7.0
225/55R17 101 W XL Y 681 233 8.0 212 7.0
195/50R15 82 V Std Y 577 201 7.8 178 6.0
205/50R16 87 W Std Y 613 214 7.8 190 6.5
205/50R17 93 W XL Y 638 214 7.8 190 6.5
215/50R17 95 W XL Y 649 226 7.8 200 7.0
225/50R17 98 W XL Y 659 233 8.0 204 7.0
235/50ZR18 101 W XL Y 694 245 8.0 220 7.5
205/45ZR16 87 W XL Y 590 208 7.8 190 7.0
205/45ZR17 88 W XL Y 618 208 7.8 193 7.0
215/45ZR17 91 W XL Y 626 218 7.8 200 7.0
225/45ZR17 94 W XL Y 634 225 8.0 210 7.5
235/45ZR17 97 W XL Y 644 236 7.8 214 8.0
205/40ZR17 84 W XL Y 596 212 7.8 196 7.5
215/40ZR17 87 W XL Y 604 218 7.8 197 7.5
245/40R17 95 W XL Y 628 249 8.0 210 8.5
245/45R17 99 W XL Y 649 245 8.0 210 8.0
225/40ZR18 92 W XL Y 638 230 7.8 210 8.0
235/40ZR18 95 W XL Y 645 243 8.0 220 8.5
225/45R18 95 W XL Y 659 225 8.0 204 7.5
 
 
PASSENGER

NTS-01
XT-01
ST-185
HT-183
AT-186
SUMO FIRENZA PRODUCT POSITIONING
ST-05A
ST-07
 
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