The Ultimate Guide to the Toyota V160 Transmission
The Toyota V160 transmission, developed by Getrag GmbH, is a hallmark of engineering excellence, particularly in the automotive performance community. Widely recognized for its application in the legendary Toyota Supra JZA80, the V160 is a six-speed manual transmission that has garnered a loyal following among enthusiasts. This guide aims to provide a comprehensive overview of the V160, comparing its specifications, applications, and advantages against its contemporaries.
Comparison of V160 Transmission Types and Applications
| Transmission Model | Type | Application | Gear Ratios | Lubricant Capacity | Manufacturer |
|---|---|---|---|---|---|
| V160 | 6-Speed Manual | Toyota Supra JZA80 | 3.166, 2.0, 1.5, 1.0, 0.85 | 1.8 liters | Getrag GmbH |
| V161 | 6-Speed Manual | Toyota Supra JZA80 (later model) | Similar to V160 | 1.8 liters | Getrag GmbH |
| TR6060 | 6-Speed Manual | Various Muscle Cars | 2.97, 2.10, 1.46, 1.00, 0.74 | 1.2 liters | Tremec |
| T56 Magnum | 6-Speed Manual | High-Performance Vehicles | 2.97, 2.10, 1.46, 1.00, 0.63 | 1.2 liters | Tremec |
Overview of the V160 Transmission
The V160 transmission is often referred to as the Getrag 233 in foreign markets. It is a fully synchronized gearbox, ensuring smooth shifting across all gears. The V160 features a three-way cone synchronizer for first and third gears, dual-cone synchronizers for third and fourth gears, and solitary cone synchronizers for reverse, fifth, and sixth gears. This design enhances performance, making it an ideal choice for high-powered vehicles.
Technical Specifications
The V160 transmission boasts impressive technical characteristics that contribute to its performance:
- Gear Ratios: The gear ratios are meticulously designed to balance acceleration and top speed.
- Lubrication: It has a lubricant capacity of 1.8 liters, with recommended oils including Toyota V160 gearbox fluid and Castrol Transmax Z.
- Weight: The transmission weighs approximately 80 kg (176 lbs), which is relatively light for a six-speed manual.
Advantages of the V160
The V160 transmission is not just about numbers; its engineering translates into real-world benefits.
- Performance: The synchronized gears allow for rapid and smooth shifts, essential for racing applications.
- Durability: Built with robust materials, the V160 can handle significant power output, making it a favorite among tuners and racers.
- Versatility: It can be adapted for various applications beyond the Supra, including custom builds and other high-performance vehicles.
Common Applications of the V160
While the V160 was primarily designed for the Toyota Supra JZA80, its popularity has led to its use in various custom applications:
- Toyota Supra JZA80: The original application, known for its performance and tuning potential.
- Custom Builds: Enthusiasts often swap in the V160 for its superior performance characteristics in other vehicles.
- Racing: Its smooth shifting and durability make it a popular choice in motorsports.
Comparing the V160 and Competitors
When comparing the V160 to other six-speed manual transmissions like the Tremec TR6060 and T56 Magnum, several factors come into play:
- Shift Quality: The V160 is known for its smooth and precise shifting.
- Power Handling: While the TR6060 and T56 Magnum may handle more torque, the V160 is still a reliable choice for many performance applications.
- Weight: The V160 is lighter than many of its competitors, which can be beneficial for performance vehicles.
Technical Features Comparison
| Feature | V160 | TR6060 | T56 Magnum |
|---|---|---|---|
| Gear Count | 6 | 6 | 6 |
| Max Torque Capability | 600 Nm | 900 Nm | 850 Nm |
| Weight | 80 kg (176 lbs) | 90 kg (198 lbs) | 87 kg (192 lbs) |
| Synchronizer Type | Cone | Cone | Cone |
| Typical Applications | Supra, Custom | Muscle Cars | High-Performance |
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Conclusion
The Toyota V160 transmission stands out as a premier choice for performance enthusiasts. Its unique design, combined with robust specifications and a legacy tied to one of the most revered sports cars, makes it a valuable asset for any high-performance build. Whether you are working on a classic Toyota Supra or a custom project, the V160 is a reliable and high-performing option.
FAQ
What vehicles use the V160 transmission?
The V160 transmission is primarily found in the Toyota Supra JZA80 but is also used in various custom builds where high performance is required.
How does the V160 compare to the V161?
The V161 is a direct successor to the V160, featuring similar gear ratios and specifications but with minor refinements for improved performance.
What oil should I use for the V160?
It is recommended to use Toyota V160 gearbox fluid or Castrol Transmax Z for optimal performance and longevity.
Can the V160 handle high horsepower?
Yes, the V160 transmission is designed to handle significant power output, making it suitable for high-performance applications and tuning.
What are the gear ratios for the V160?
The V160 features gear ratios of 3.166 for first gear, 2.0 for second, 1.5 for third, 1.0 for fourth, and 0.85 for fifth and sixth.
Is the V160 suitable for racing?
Absolutely, the V160 is well-regarded in the racing community for its smooth shifting and durability under high-stress conditions.
What is the weight of the V160 transmission?
The V160 transmission weighs approximately 80 kg (176 lbs), making it relatively lightweight for a six-speed manual transmission.
How can I improve the performance of my V160?
Performance can be enhanced through proper maintenance, using high-quality lubricants, and considering upgrades such as short-throw shifters.
Is the V160 easy to find parts for?
Yes, parts for the V160 are available through various suppliers and forums such as www.supraforums.com and www.celicasupra.com.
What are some alternatives to the V160?
Alternatives include the Tremec TR6060 and T56 Magnum, which offer similar performance specifications but may differ in weight and torque handling capabilities.
