Contents Section: Suspension Front All sections

Technical Data - Suspension System: Other Mazda RX-8 I рестайлинг

Wheel and Tire

ItemSpecification
WheelSize18 x 8J19 x 8J
Offset(mm {in})50 {2.0}47 {1.9}
Pitch circle diameter(mm {in})114.3 {4.50}
MaterialAluminum alloy
TireSize225/45R18 91W225/40R19 89W
Air pressure(kPa {psi})220 {32}
Remaining tread(mm {in})1.6 {0.063} min.
Wheel and tireLug nut tightening torque(N.m {kgf.m, ft.lbf})88-118 {9.0-12.0, 65.0-87.0}
Wheel and tire runout(mm {in})Radial direction1.5 {0.059} max.
Lateral direction2.0 {0.078} max.
Wheel imbalance(g {oz})Adhesive-type (1) : 13 {0.46} max. Knock-type (2) : 8 {0.28} max.
(1) Total weight exceeds 160 g {5.65 oz} . (2) One balance weight: 60 g {2.12 oz} max. If the total weight exceeds 100 g {3.53 oz} on one side, rebalance after moving the tire around on the rim. Do not use three or more balance weights.
(1)Total weight exceeds 160 g {5.65 oz} .
(2)One balance weight: 60 g {2.12 oz} max. If the total weight exceeds 100 g {3.53 oz} on one side, rebalance after moving the tire around on the rim. Do not use three or more balance weights.

WHEEL AND TIRE SPECIFICATIONS