2023 Triumph Rocket 3 GT

Specifications
- Category
- Custom / cruiser
- Displacement
- 2458.0 ccm (149.99 cubic inches)
- Engine
- Counter rotating crankshaft
- Power
- 165.0 HP (120.4 kW) @ 6000 RPM
- Torque
- 221.0 Nm (22.5 kgf-m or 163.0 ft.lbs) @ 4000 RPM
The 2023 Triumph Rocket 3 GT
Sitting at the top of Triumph's cruiser range, the 2023 Rocket 3 GT is the touring-oriented sibling to the more aggressive R, built for riders who want muscle without giving up comfort. That massive triple-cylinder engine dominates everything about how this bike behaves, delivering a wall of low-end torque that makes overtakes and roll-on acceleration feel almost effortless. It's a bike that rewards relaxed, high-torque riding over aggressive gear-shifting, with a riding position that leans toward mile-covering rather than backroad carving. The counter-rotating crankshaft is a genuine engineering quirk worth knowing about, since it reduces the gyroscopic effect that a motor this large would otherwise impose on handling. For 2023, the Rocket 3 GT carried over without significant mechanical changes from the prior year, so buyers comparing it to a 2022 example should focus on mileage, service history, and condition rather than spec differences. This model tends to attract riders coming off big American V-twins who want something with more technology and sharper road manners, along with enthusiasts drawn to its status as the largest production motorcycle engine on the market, a detail that keeps moderate collector interest alive.
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