Product Summary

Universal Fit, Front/Rear Position, 650R16 Tire Size

  • The Excelsior Roadster bias-look radial tire combines the classic style of a vintage bias-ply with the smooth, modern ride of a radial, expanding Coker Tire’s offerings for collector vehicles.
  • Available in five sizes (450/475R16, 600R16, 650R16, 700R16, 750R16), covering most American makes and models from the 1930s–1940s and select European sports cars.
  • Designed for OE fitments on 1935–1948 Ford passenger cars, 1950s light-duty trucks, and larger passenger cars — also ideal for staggered hot rod setups.
  • Features narrow tread, tall sidewall, piecrust shoulder, and vintage lettering for authentic bias-ply appearance; available in both wide whitewall and blackwall versions.
  • Built with modern materials and a traditional zigzag tread for smooth ride, water evacuation, and long tread life; requires inner tubes due to non-airtight wheels of the era.
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Key Specs

MFG. Part #518105
PositionFront/Rear
Tire TypePassenger Car
Tire ConstructionRadial
Tire SidewallBlackwall
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Coker Tire 518105 Details

Combine authentic pre-war styling with modern radial performance using the Excelsior Roadster 650R16 blackwall bias-look radial tire from Coker Tire. Designed to replicate the appearance of original bias ply tires, this innovative radial features a tall sidewall, narrow tread profile, pie crust shoulder, and vintage-style sidewall lettering for a truly period-correct look. Ideal for classic American luxury cars, vintage trucks, European touring cars, and traditional hot rods, the Roadster Radial delivers the ride comfort, handling, and tread life benefits of modern radial construction while maintaining vintage authenticity. Built using advanced materials and engineering, this tire offers dependable road manners for vehicles that are driven and enjoyed. Designed as a tube-type tire for use with vintage wheels, it's the perfect choice for restorations, customs, and collector vehicles alike.

  • Bias-look radial construction combines vintage appearance with modern drivability
  • Classic blackwall styling with pie crust shoulder and authentic sidewall detailing
  • Popular 650R16 size fits many American and European vehicles from the 1930s–1950s
  • Improved ride quality, handling, and tread life compared to traditional bias ply tires
  • Tube-type design ideal for vintage wheels used on classic cars, trucks, and hot rods

Coker Tire 518105 Specifications

KEY SPECS
MFG. Part #518105
BrandCoker Tire
PositionFront/Rear
Tire TypePassenger Car
Tire ConstructionRadial
Tire SidewallBlackwall
Wheel Diameter16 Inch
Tire Size650R16
Tire Diameter29.64 Inch
Load Capacity1709 lbs.
DOT-ApprovedYes
DirectionalYes
GENERAL
Sold in QuantityEach
GTIN Code842199107548
Tire(s) Mounted & BalancedNo
Section Width7.28 Inch
Tread Width5"
Tubeless TireYes
Weight30 lbs.
Tread Depth12/32 Inch
Tube RequiredNo

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