From SCDimensions

Summary
Make	Audi	+
Model	R8	+
Model Year		+
Livery	N/A	+
Racing Number
Racing Class	LMP1	+
Racing Series	LMS	+
Drivers
Scale Model Manufacturer	SCX	+
Scale Model Release Year	2007	+
Scale	1:32	+
Product Number	50570
Body Shell Weight	22 gm0.776 oz	+
Car Weight	78 gm2.751 oz	+
Body Length	mm	+
Motor Model	RX-4H (ProSpeed 2008)	+
Analog/Digital	Analog	+
Digital Conversion Kit	N/A	+
Lights	None	+

Chassis
Chassis Length	mm	+
Wheelbase	84 mm3.307 in	+
Front Wheel Track	63 mm2.48 in	+
Rear Wheel Track	63 mm2.48 in	+
Guide Type	2008 Moving Pro	+
Magnet	No Magnet	+
Magnetic Downforce	gm	+
Motor Mount	Floating Motor Mount	+
Motor Orientation	Inline	+
Brakes	Mechanical Brakes	+
Chassis Screws	2 (1/0/1) (F/M/R)	+
Traction	Rear	+
Rear Transmission Type	Gear Drive	+
Rear Axle Diameter	mm	+
Rear Pinion Tooth Count	10	+
Rear Crown Tooth Count	26	+
Rear Gear Ratio	2.6:1	+
Front Transmission Type	N/A	+
Front Axle Diameter	mm	+
Front Pinion Tooth Count	N/A	+
Front Crown Tooth Count	N/A	+
Front Gear Ratio	N/A	+
Rear Tire Style	Slick	+
Rear Tire Material	Rubber	+
Rear Tire Dimensions	19 x 10 mm	+
Rear Wheel Material	AL	+
Rear Wheel Dimensions	17 x mm	+
Rear Wheel Assembly Diameter	20 mm0.787 in	+
Front Tire Style	Slick	+
Front Tire Material	Rubber	+
Front Tire Dimensions	17.5 x 10 mm	+
Front Wheel Material	AL	+
Front Wheel Dimensions	16 x mm	+
Front Wheel Assembly Diameter	17.5 mm0.689 in	+

Additional Notes:

• Tilting Chassis
• Guide Distance to Rear Wheels = 101.5