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Steel and Aluminum Drive Plates

Steel and Aluminum Drive Plates

Speedway Engineering has the drive plates requested by more championship teams in many forms of racing. For 30 years, our race-proven drive plates have remained the standard of the industry. We offer a complete line of steel and aluminum plates to fit your every need. All drive plates have the standard 24-spline tooth.

Steel Drive Plates

All Speedway Engineering drive steel plates are CNC machined in-house from 8620 Alloy forgings. Our special scalloping reduces weight. These are accurately heat-treated to insure proper microstructure, then Dri-Lubed for durability. All are closely inspected for spline size and Rockwell hardness.

NASCAR CUP/SUPER SPEEDWAY STYLE
PART # DESCRIPTION
794-1LA Super Speedway Lightweight, 6.20" OD, bare
794-1LAX2 C.O.T. Lightweight
794-1LAX-3 Ultra Lightweight
GRAND NATIONAL STYLE
PART # DESCRIPTION
791-1L Available in 3 Bolt Circles: 5x5", 5x5-1/2" and 5x4-3/4". Accepts all standard dust caps and scalloped for weight savings. Strong enough for Off Road and Dirt Track use! 35 Spline, call.
MOD LITE STYLE
PART # DESCRIPTION
791-ML Available in 3 Bolt Circles: 5x5", 5x4-3/4" and 5x4-1/2". Fits our Mod Lite Hubs for extra strength and durability, yet lighter than our Grand National style drive plates!

Aluminum Drive Plates

All Speedway Engineering Aluminum Drive plates are CNC machined in-house from high-quality 7075-T6 heat treated billet aluminum. These are both lightweight and rugged! Each drive plate is 100% inspected to insure only the highest quality and black anodized for corrosion resistance.

GRAND NATIONAL/MOD LITE STYLE
PART # DESCRIPTION
791A-1 Available in 3 Bolt Circles: 5x5", 5x5-1/2", 5x4-3/4" and 5x4-1/2". Fits the traditional Grand National Hubs with 2-1/2" ID bearings and accept all the standard dust caps. Wheel starts are 3-1/16" OD.
MINI STOCK 4-LUG STYLE
PART # DESCRIPTION
796-1
and
#796-2		 Available in 2 bolt circles: 4x4-1/4" and 4x4-1/2". Designed for Pro-Four, SCCA GT3 and GT4 cars. Wheel start are 2-7/16" OD.
2" BEARING HUB STYLE
PART # DESCRIPTION
797 Fits both Speedway Engineering 2" hubs and other hub manufacturers. 3.060" designed into our drive plates.
WIDE 5 HUB STYLE
PART # DESCRIPTION
792A-1
and
#792A-2		 Fits all popular Wide 5 Hubs. Scalloped for weight savings. The register is on the centerline of hub. Available in either the 8-hole and 5-hole style.