Úvod »Automobily nákladní a tahače»Diamond » Triumph 650/750 2-Valve Unit Twins (63-83)
Modely: T6 Thunderbird/649 ccm (63-66), TR6R Trophy/649 ccm (63-71), TR6R Tiger/ 649 ccm (70-73), T120 Bonneville/649 ccm (63-75), TR65 Thunderbird/649 ccm (82-83), TR65T Tiger Trail/649 ccm (1982), T140V Bonneville/744 ccm (73-78), T140V Bonneville Jubilee/744 ccm (1977), T140E Bonneville/744 ccm (78-83), T140D Bonneville Special/744 ccm (79-83), T140ES Bonneville Electro/744 ccm (80-83), T140EX Bonneville Executive/744 ccm (81-83), T140LE Bonneville Royal/744 ccm (1981), TR7V Tiger/744 ccm (73-78), TR7 Tiger/744 ccm (78-81), TR7T Tiger Trail/744 ccm (81-82), TSX 2-valve/744 ccm (81-83).