MOT History from tests of petrol TRIUMPH TRIDENTs year 1974

Review the list of common TRIUMPH TRIDENT failures below or to perform a specific mot history check on your TRIUMPH then use our popular KnowYourCar service

mot history

Pass percent:90.31%

(The average a petrol TRIUMPH TRIDENT year 1974 passes without issue)

Based on:547 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	14
Registration plate issues	5
Steering headbearing has excessive free play \|2.2.2\|	5
Horn not working \|1.7.3a\|	3
Rear Roller brake test indicates a sticking brake \|3.3.A1a\|	2
Front Roller brake test indicates excessive fluctuation of brake effort \|3.3.A1d\|	2
Front Roller brake test indicates a binding brake \|3.3.A1a\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Throttle operating incorrectly \|6.2.1f\|	2
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	2
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	2
Wheel alignment incorrect which adversely affects the handling \|2.5.1\|	2
Rear Brake pedal has inadequate reserve travel \|3.1.3b\|	2
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	2
Nearside Rear Direction indicator not working \|1.5.1c\|	2
Offside Rear Direction indicators not working \|1.5.1c\|	1
Front Hydraulic brake control creeps under load. \|3.1.4a\|	1
Front suspension has excessive stiffness in the suspension movement. \|2.3.6b\|	1
Offside Rear wheel bearings have excessive free play \|2.4.A.2c\|	1
Rear Drive chain worn to excess \|6.2.1e\|	1
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	1
Nearside Rear Direction indicators not working \|1.5.1c\|	1
Centre Motorcycle structure cracked \|6.1.1a\|	1
Offside Outer Rear Direction indicators not working \|1.5.1c\|	1
Rear wheel spindle securing nut\|s\| loose \|2.4.A.2b\|	1
Rear Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	1
Nearside Exhaust mounting does not fully support the exhaust system \|7.1.1.c\|	1
Front suspension assembly component cracked \|2.3.1\|	1
Brake pedal has inadequate reserve travel \|3.1.3b\|	1
Headlamp switch faulty \|1.2.4\|	1
Offside Rear Direction indicator not working \|1.5.1c\|	1
Front Headlamp aim beam image kick up to the offside \|1.6\|	1
Front Brake disc\|s\| has excessive run out \|3.2.A1m\|	1
Offside Headlamp switch faulty \|1.2.4\|	1
Horn control not functioning. \|1.7.2b\|	1
Stop lamp does not illuminate immediately a brake applies (1.3.1a)	1
Headlamp at least one does not illuminate on dipped beam (1.2.2a(i))	1
Front Steering headbearing has excessive free play (2.2.2)	1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Most common failures	No# failures
Headlamp aim out of alignment	14
Registration plate issues	5
Steering headbearing has excessive free play \|2.2.2\|	5
Horn not working \|1.7.3a\|	3
Rear Roller brake test indicates a sticking brake \|3.3.A1a\|	2
Front Roller brake test indicates excessive fluctuation of brake effort \|3.3.A1d\|	2
Front Roller brake test indicates a binding brake \|3.3.A1a\|	2
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	2
Throttle operating incorrectly \|6.2.1f\|	2
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	2
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	2
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	2
Wheel alignment incorrect which adversely affects the handling \|2.5.1\|	2
Rear Brake pedal has inadequate reserve travel \|3.1.3b\|	2
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	2
Nearside Rear Direction indicator not working \|1.5.1c\|	2
Offside Rear Direction indicators not working \|1.5.1c\|	1
Front Hydraulic brake control creeps under load. \|3.1.4a\|	1
Front suspension has excessive stiffness in the suspension movement. \|2.3.6b\|	1
Offside Rear wheel bearings have excessive free play \|2.4.A.2c\|	1
Rear Drive chain worn to excess \|6.2.1e\|	1
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	1
Nearside Rear Direction indicators not working \|1.5.1c\|	1
Centre Motorcycle structure cracked \|6.1.1a\|	1
Offside Outer Rear Direction indicators not working \|1.5.1c\|	1
Rear wheel spindle securing nut\|s\| loose \|2.4.A.2b\|	1
Rear Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	1
Nearside Exhaust mounting does not fully support the exhaust system \|7.1.1.c\|	1
Front suspension assembly component cracked \|2.3.1\|	1
Brake pedal has inadequate reserve travel \|3.1.3b\|	1
Headlamp switch faulty \|1.2.4\|	1
Offside Rear Direction indicator not working \|1.5.1c\|	1
Front Headlamp aim beam image kick up to the offside \|1.6\|	1
Front Brake disc\|s\| has excessive run out \|3.2.A1m\|	1
Offside Headlamp switch faulty \|1.2.4\|	1
Horn control not functioning. \|1.7.2b\|	1
Stop lamp does not illuminate immediately a brake applies (1.3.1a)	1
Headlamp at least one does not illuminate on dipped beam (1.2.2a(i))	1
Front Steering headbearing has excessive free play (2.2.2)	1

MOT History from tests of petrol TRIUMPH TRIDENTs year 1974

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