Description
If you’re serious about shedding rotational mass and maximizing driveline efficiency in your late-model build, the Bert SG-1400 delivers weight savings that directly translate to quicker acceleration and reduced parasitic losses. This second-generation aluminum transmission cuts rotating weight by 50% compared to cast-iron alternatives while maintaining the durability required for high-performance racing applications. With a tailhousing extended 3 inches to accommodate Muncie-length installations, it’s engineered for seamless integration into your existing platform without compromise.
The SG-1400 is a complete kit featuring an internal hydraulic clutch system, offering simplified installation and reliable operation across a wide range of racing disciplines. Whether you’re building a drag car, road racer, or street performance vehicle, this is the lightest, lowest-drag two-speed manual transmission option available at this specification level.
- Second-generation aluminum case
- Manual, two-forward speeds
- Internal hydraulic clutch
- 10-spline input shaft
- Reverse gear included
- 22-inch overall length
- 3-inch extended tailhousing
- Muncie-pattern compatible
- 37.9 pounds total weight
- 50% weight reduction
- Lowest-drag available
- Complete kit format
- Bolt-on installation ready









