Solid Aluminum Axle

Appearance

Less Weight and Less Cost Than
Titanium and Even Stronger!

Reduced Unsprung Weight = Reduced Wheel Hop

The unsprung weight (which includes axles, wheels, rims and tires) movement of a vehicle due to an imperfect racing surface is inversely proportionate to the unsprung weight. Less unsprung weight will have more grip when tracking over the imperfect surface.

The BAC Aluminum Quarter Midget Axle will fit all

chassis types and all existing pinch-type wheel hubs, brake hubs, etc.

Not Recommended For Use with Floating Hubs.

Optimized Design Through Structural Analysis
Utilizing aerospace structural analysis techniques, the BAC Aluminum Quarter Midget Axle is an optimized design with no stress risers. (Typical failure location of all other axles is at the snap ring groove adjacent to the bearing.) The superior strength BAC Aluminum Quarter Midget Axle design is the utilization of the highest strength proprietary aerospace aluminum alloy available in combination with a composite stiffener and the elimination of all snap ring grooves. This unique BAC Aluminum Quarter Midget Axle design is truly the first and only engineered quarter midget axle which through analysis eliminates weight in low stress areas (center section) and increases wall thickness in the highly stressed bearing areas. The axles are gun-drilled to eliminate unnecessary weight resulting in the lightest and strongest axle available. Each BAC Aluminum Quarter Midget Axle is supplied with 3 lightweight aluminum collars to locate the axle in the chassis. These same BAC locking collars have been running for years with the BAC kart axle on outlaw sprint karts. They have proven to secure the axle in location through the hardest turns and harshest racing conditions. Each BAC Aluminum Quarter Midget Axle assembly also includes 2 sets of aluminum keys (4 thin & 4 thick). The BAC Aluminum Quarter Midget Axle kit fits all chassis types and pinch type hubs.

Features: