Help identifying RC Component rims

[TiZiK]

Hey guys,

 

Would anyone have any knowledge of these RC Components rims? 
 

Was told they are from 89 750. 
 

Front rim is stamped 2450

Rear rim is stamped 2455DR

Front has 320mm discs with very little offset  

Rear has 244.5mm disc 

sprocket mounting holes are 6 x 70mm centre to centre 

 

Google turned up up nothing. 

[colinworth79]

Discs look Ducati from something like a 900ss or early monster .

Bearings should be 20mm internal diameter for a slingshot spindle  .

Nice wheels .

[Kamikaze]

On 3/28/2022 at 5:52 AM, TiZiK said:

Hey guys,

 

Would anyone have any knowledge of these RC Components rims? 
 

Was told they are from 89 750. 
 

Front rim is stamped 2450

Rear rim is stamped 2455DR

Front has 320mm discs with very little offset  

Rear has 244.5mm disc 

sprocket mounting holes are 6 x 70mm centre to centre 

 

Google turned up up nothing. 

U need to work out the PCD and then look up the brake discs catalogues with the dimensions.

Bearing diameters are easy enough and cheap to change thru a bearing shop, just buy new bearings with the correct inner diameter. easy peasy

 

https://ate-uk.com/how-to-measure-pcd/

[Captain Chaos]

4 hours ago, Kamikaze said:

 

https://ate-uk.com/how-to-measure-pcd/

With an even number of studs, just measure the distance between two opposite studs. Simples.

By the way the formula for 3 studs is wrong.

 

[waterwagen]

Contact RC direct, I've just done this about 2weeks ago. Very helpful. Not made the daytona for 20years but they still hold all data on there system.