Here are some abbreviations for the names of the cars in LFS. 
UF1 - Upset Formula One car
XFG - Extreme Front-wheeled Gas-sipper.
XRG - Extreme Rear-wheeled Gripper
XRT - Excessive Rear-wheeled Turbo car
RB4 - Radical Beast Four Wheeler
FXO - Fast Exclusive Overall car
LX4 - Luxury Convertible 4
LX6 - Luxury Convertible 6
MRT- McGill Racing Team Car 5
FZ5 - Ferrari Zoned Car 5
FOX - Formula Extreme Racer
RAC - RaceAbout
BF1 - BMW Formula One car
FO8 - Formula V8
XFR - Extreme Front-wheeled Racer
UFR - Upgraded Front-wheel Racer
XRR - Extra-Boosted Rear-wheeled Racer
FXR - Fast Exclusive Racer
FZR - Ferrari Zoned Racer
Go ahead and think of your own
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UF1 - Upset Formula One car
XFG - Extreme Front-wheeled Gas-sipper.
XRG - Extreme Rear-wheeled Gripper
XRT - Excessive Rear-wheeled Turbo car

RB4 - Radical Beast Four Wheeler
FXO - Fast Exclusive Overall car
LX4 - Luxury Convertible 4
LX6 - Luxury Convertible 6
MRT- McGill Racing Team Car 5
FZ5 - Ferrari Zoned Car 5
FOX - Formula Extreme Racer
RAC - RaceAbout
BF1 - BMW Formula One car
FO8 - Formula V8
XFR - Extreme Front-wheeled Racer
UFR - Upgraded Front-wheel Racer
XRR - Extra-Boosted Rear-wheeled Racer
FXR - Fast Exclusive Racer
FZR - Ferrari Zoned Racer
Go ahead and think of your own
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