Aluminum Wheels + Silicone Tires + Aluminum Spur Gear

Overall chassis length: 4.4375" (steel pan in position "A") to 4.75" (steel pan in position "C")

Wheelbase: 2.85" to 3.61" in 9 possible increments:

2.85", 3.122", 3.185", 3.235", 3.315", 3.365", 3.425", 3.495", 3.61".

Overall chassis width at steel pan: 2.375"

Overall width, front axle assembly: 2.3125"

Overall width, rear axle assembly: 2.3125"

Tire diameter, front: .75"

Tire width, front: .375"

Tire diameter, rear: .825"

Tire width, rear: .5"

Ground clearance: .0625"

Height at top of steel pan from ground: .1875" (for interior detail clearance)

Motor performance:
T3215: 43000 RPM @ 12VDC. 275 g/cm stall torque @ 12VDC
With optional TD301: 55000 RPM @ 12VDC. 345 g/cm stall torque @ 12VDC

Stock gear ratio: 14/45, 64-pitch gears, or 3.21/1. Actual ratio at tire: 3.3/1

Ready-to-Race chassis weight without body: 2.7oz
Ready-to-Race chassis weight with average clear plastic body: 3.0oz

Ready-to-Race chassis weight with GB-Track Porsche 917PA: 3.4oz

Motor: FK style with drive from the can side.