S-121 Aluminum Wheels FLY 'Classic' Rear 17 x 10mm

S-121 Aluminum Rear wheels (2) for FLY Classic S-119 17 x 10mm, with M2 setscrews, use .95mm allen wrench.

For FLY 'Classic' Porsche 917, Ferrari 512, Porsche 908, Lola T70, Chevron.  These wheels fit 2.38mm axles.  Some FLY 'Classic' car use 2.38mm axles, most of their 'Classic' models do not use those axles, they use either smooth 2.4mm axles or they use 2.38mm splined axles.  To use these S-121 wheels on a car with either the 2.4mm or the 2.38mm splined axles it is necessary to either modify the axles to make them fit the wheels or to replace the axles, axle bushings and the spur gear.

The following list of tires will fit the S-121 wheels, they will also fit the stock FLY 'Classic' rear wheels: 

S-119 Rear Tires for FLY Classic (25 shore),  S-119S Soft Rear Tires for FLY Classic (22 shore), S-119SG Super Soft Rear Tires for FLY Classic (15 shore)