Specifications
127
Cooling Thunderbird Commander and Thunderbird LT
Coolant Type Triumph HD4X Hybrid OAT coolant
Water/Coolant Ratio 50/50 (pre-mixed as supplied by Triumph)
Coolant Capacity 2.55 litres (0.67 US gal)
Thermostat Opens (nominal) 82°C (179°F)
Fuel System
Type Sequential electronic fuel injection
Fuel Pump Submerged electric
Fuel Pressure 3.5 bar (50.7 psi)
Fuel
Type 91 RON unleaded
Tank Capacity 21.7 litres (5.73 US gal)
Ignition
Ignition System Digital electronic
Spark Plug NGK DPR6EA-9, 2 per cylinder
Gap 0.9 mm (0.035 in)