In Grand Theft Auto V (GTA 5), decidedly in its online mode, the fastest cartage comedy a acute role in antagonism and added activities. As of 2025, the fastest car and bike in GTA Online are the Bravado Banshee GTS and the Western Reever, respectively GTA 5 Accounts. 

Fastest Car in GTA 5 Online: Bravado Banshee GTS
Top Speed: The Bravado Banshee GTS is currently the fastest car in GTA Online, with a top acceleration of 138 mph (222 km/h). When upgraded with HSW improvements absolute to PS5 and Xbox Series X|S, it can ability an absorbing 172.50 mph (277.61 km/h).The Banshee GTS is aggressive by the real-life Dodge Viper GTS (VX). It can be purchased from Legendary Motorsport for $1,989,500.

Fastest Bike in GTA 5 Online: Western Reever
Top Speed: The Western Reever is the fastest bike in GTA Online, accomplishing a top acceleration of 163 mph (262.32 km/h) while affairs a wheelie.The Reever is based on the real-life ARCH Method 143, aggressive by the ARCH motorcycle cast co-founded by Keanu Reeves.
It is accessible for acquirement from Legendary Motorsport for $1,900,000.

The Reever is based on the real-life ARCH Method 143, aggressive by the ARCH motorcycle cast co-founded by Keanu Reeves.

Conclusion
The Bravado Banshee GTS and Western Reever are the fastest car and bike in GTA Online as of 2025, alms players agitative opportunities for antagonism and exploration GTA 5 Accounts buy.