The Triumph GT6. A stylish, fastback coupe based on the Spitfire, but with a punchier six-cylinder engine. These British sports cars offer classic looks and fun handling. It's a rare sight on New Zealand roads, but the GT6 does have its loyal following. Keeping one going requires some mechanical aptitude and access to parts.
• Rust: Significant rust can occur in the chassis, floors, sills, and around the rear arches. • Chassis Flex: The chassis is prone to flexing, which affects handling and can lead to cracking. • Overheating: The small engine bay can lead to overheating problems, particularly in warmer climates. • Gearbox Problems: Triumph gearboxes are known for weakness and gear noise.
WOF tips
• Rust: Any structural rust will fail a WOF. • Lights: All lights must function correctly and be aimed properly. • Steering and Suspension: Excessive play in the steering or worn suspension components will result in a failure. • Brakes: Must meet minimum stopping distance requirements.
About the Triumph GT6 MK II
The GT6's inline-six engine provides significantly improved performance over the Spitfire's four-cylinder unit. However, the GT6 suffered from the same chassis flex and suspension issues as the Spitfire which can cause snap oversteer. Many owners upgrade the rear suspension and perform maintenance to prevent the car from failing.
Questions owners ask
What are the most common issues to look out for with a 1968-1970 Triumph GT6 in New Zealand?
Owners of the 1968-1970 Triumph GT6 in New Zealand should be particularly vigilant about rust, which commonly affects the chassis, floors, sills, and rear arches. Chassis flex is another significant concern, impacting handling and potentially leading to cracking. Overheating can also be an issue due to the small engine bay, especially in warmer climates. Finally, the Triumph gearboxes in these models are known for weakness and gear noise.
Where can I get parts for my 1968-1970 Triumph GT6 in NZ?
CARFIX stocks 144 SKUs specifically for the 1968-1970 Triumph GT6. You can find a wide range of parts for your vehicle through CARFIX in New Zealand.
What should I be aware of for a WOF inspection on my 1968-1970 Triumph GT6 in NZ?
For a WOF inspection on your 1968-1970 Triumph GT6, pay close attention to rust, as any structural rust will result in a failure. Ensure all lights function correctly and are aimed properly. Excessive play in the steering or worn suspension components will also lead to a failure. Finally, confirm your brakes meet the minimum stopping distance requirements.
How often should I service my 1968-1970 Triumph GT6?
The recommended service interval for your 1968-1970 Triumph GT6 is every 5000km.
Are there any recommended upgrades for the suspension on a 1968-1970 Triumph GT6?
Yes, suspension upgrades are highly recommended for the 1968-1970 Triumph GT6. The original design suffered from chassis flex and suspension issues, similar to the Spitfire, which can cause snap oversteer. Many owners upgrade the rear suspension to improve handling and prevent these problems.
Is the 1968-1970 Triumph GT6 suitable for daily driving?
While a stylish and fun sports coupe, the 1968-1970 Triumph GT6 is generally better suited for weekend drives due to its small size and the need for frequent maintenance, especially concerning rust and chassis integrity.