WELCOME TO

 

B-FAST R/C PERFORMANCE

 

Home of the High Performance Direct Upgrade differential rings.

 

 

 

Losi XXX and XXX CR transmissions

Associated T4, B4, B44 & TC5

Hot Bodies Cyclone  D4 & Cyclone S

Kyosho RB-5, RT-5 and ZX-5

X-Factory X-5, X-6, & X-60

 

B-FAST also offers

Direct Upgrade Tungsten Carbide 3/32” diff balls

Direct Upgrade XXX & XXX CR differential Thrust Bearings

Direct Upgrade AE T4/B4 Thrust Set with flattened washer and carbide balls

 

 

Questions?  

bfastrc@aol.com

 

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