Triumph 650 to 750 c.c Big Bore Kit for 1963-1972 Models
Give your classic Triumph a significant performance boost with this bolt-on 750cc Big Bore Conversion Kit. Designed specifically for 1963-1972 Triumph 650 unit models, this kit increases your engine’s displacement from 650cc to a more powerful 750cc. This popular upgrade, proudly made in England, delivers a noticeable increase in power and torque, transforming your riding experience.
This comprehensive kit includes all the necessary components for a straightforward installation, and the best part is: no machining is required! You’ll receive a precision-engineered 750cc barrel, high-quality 9:1 compression pistons, rings, wrist pins, a durable copper head gasket, and a complete gasket kit.
Key Details:
- Displacement Increase: 650cc to 750cc
- Compression Ratio: 9:1
- Compatibility: 1963-1972 Triumph 650 unit models
- Installation: Bolt-on, no machining required
- Origin: Made in England
