MOT History from tests of petrol TRIUMPH DAYTONAs year 1998

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

mot history

Pass percent:82.20%

(The average a petrol TRIUMPH DAYTONA year 1998 passes without issue)

Based on:8,083 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	301
Registration plate issues	118
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	82
Rear reflector on motorcycle missing \|1.4.1\|	73
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	56
Horn not working \|1.7.3a\|	54
Exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition \|7.1.2\|	46
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	46
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	43
Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	40
Drive chain excessively loose \|6.2.1d\|	39
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	37
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	35
Rear wheel bearings have excessive free play \|2.4.A.2c\|	35
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	35
Exhaust markings indicating not for road use or similar wording \|7.1.4\|	32
Horn not loud enough to be heard by another road user \|1.7.3a\|	30
Roller brake test The less effective brake control does not achieve an efficiency of 25%. \|3.3.A2b\|	30
Steering headbearing has excessive free play \|2.2.2\|	29
Registration plate lamp issues	23
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	22
Front Brake lever has inadequate reserve travel \|3.1.3b\|	18
Steering movement excessively `notchy` with the weight on the lower bearing \|2.2.1a\|	18
Drive chain worn to excess \|6.2.1e\|	14
Nearside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	13
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	13
Rear Brake disc\|s\| excessively worn \|3.2.A1l\|	12
Rear Floor brake test indicates a binding brake \|3.3.C2c\|	12
Horn not working (7.7 (a))	12
Front shock absorber seal failed and leaking oil \|2.3.3\|	12
Front Hydraulic brake control feels spongy \|3.1.4a\|	11
Offside Front Direction indicator not working \|1.5.1c\|	10
Drive chain excessively tight \|6.2.1d\|	10
Rear suspension movement is excessively stiff \|2.4.A.3b\|	10
Throttle has a significant change in engine speed whilst moving the steering from lock to lock \|2.1.4\|	10
Rear Rear wheel bearings have excessive free play \|2.4.A.2c\|	10
Rear Rear reflector on motorcycle missing \|1.4.1\|	10
Direction indicators not working \|1.5.1c\|	9
Nearside Front Footrest insecure \|6.2.1a\|	9
Headlamp aim beam image kick up to the offside \|1.6\|	9
Steering movement excessively stiff with the wheel raised \|2.2.1b\|	9
Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b))	9
Nearside Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	8
Rear Brake excessively binding (1.2.1 (f))	8
Front Stop lamp not working (4.3.1 (a) (ii))	8
Front Roller brake test indicates a binding brake \|3.3.A1a\|	8
Rear Exhaust markings indicating not for road use or similar wording \|7.1.4\|	8
Rear Drive chain excessively loose \|6.2.1d\|	7
Nearside Rear Direction indicator not working \|1.5.1c\|	7
Rear Stop lamp not working (4.3.1 (a) (ii))	7
Offside Front Direction indicators not working \|1.5.1c\|	7
Offside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	7
Horn not working \|7.7 \|a\| \|ii\|\|	7
Rear reflector missing (4.8.2 (a) (ii))	7
Rear Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	6
Stop lamp remains on when the brake is released \|1.3.1e\|	6
Front Roller brake test indicates a severely grabbing brake \|3.3.A1b\|	6
Offside Rear Footrest insecure \|6.2.1a\|	6
Fuel system component leaking \|7.2.1a\|	6
Front wheel bearings are excessively rough \|2.3.5b\|	6
Nearside Handlebar handgrip not secure to handlebars. \|2.1.1c\|	6
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b))	6
Front Horn not working \|1.7.3a\|	6
Nearside Front Brake disc\|s\| excessively worn \|3.2.A1l\|	6
Rear Roller brake test indicates a sticking brake \|3.3.A1a\|	6
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	6
Nearside Front Direction indicator not working \|1.5.1c\|	6
Front Roller brake test indicates excessive fluctuation of brake effort \|3.3.A1d\|	6
Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	6
Stop lamp remains on when the brakes are released	5
Front position lamp incorrect colour \|1.1.2a\|	5
Nearside Front Direction indicators not working \|1.5.1c\|	5
Front Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	5
Nearside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars \|2.1.2b\|	5
Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort \|3.3.A1c\|	5
Exhaust is leaking and excessively noisey \|7.1.1b\|	5
Offside Front Direction indicator insecure \|1.5.3b\|	5
Offside Rear Direction indicators not working \|1.5.1c\|	5
Nearside Handlebar deformed \|2.1.1b\|	5
Nearside Front Direction indicator not working (4.4.1 (a) (ii))	5
Offside Footrest insecure \|6.2.1a\|	5
Rear Position lamp not working (4.2.1 (a))	5
Front Shock absorber has a serious fluid leak (5.3.2 (b))	5
Rear mono-shock pivot seized \|2.4.B.4\|	5
Offside Front Footrest insecure \|6.2.1a\|	5
Nearside Footrest insecure \|6.2.1a\|	5

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	301
Registration plate issues	118
Rear Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	82
Rear reflector on motorcycle missing \|1.4.1\|	73
Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	56
Horn not working \|1.7.3a\|	54
Exhaust noise is clearly in excess of that emitted by a similar motor bicycle fitted with a standard silencer in average condition \|7.1.2\|	46
Rear Roller brake test indicates a binding brake \|3.3.A1a\|	46
Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	43
Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	40
Drive chain excessively loose \|6.2.1d\|	39
Front Stop lamp does not illuminate immediately a brake applies \|1.3.1a\|	37
Nearside Front shock absorber seal failed and leaking oil \|2.3.3\|	35
Rear wheel bearings have excessive free play \|2.4.A.2c\|	35
Steering movement excessively `notchy` with the wheel raised \|2.2.1b\|	35
Exhaust markings indicating not for road use or similar wording \|7.1.4\|	32
Horn not loud enough to be heard by another road user \|1.7.3a\|	30
Roller brake test The less effective brake control does not achieve an efficiency of 25%. \|3.3.A2b\|	30
Steering headbearing has excessive free play \|2.2.2\|	29
Registration plate lamp issues	23
Offside Front shock absorber seal failed and leaking oil \|2.3.3\|	22
Front Brake lever has inadequate reserve travel \|3.1.3b\|	18
Steering movement excessively `notchy` with the weight on the lower bearing \|2.2.1a\|	18
Drive chain worn to excess \|6.2.1e\|	14
Nearside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	13
Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	13
Rear Brake disc\|s\| excessively worn \|3.2.A1l\|	12
Rear Floor brake test indicates a binding brake \|3.3.C2c\|	12
Horn not working (7.7 (a))	12
Front shock absorber seal failed and leaking oil \|2.3.3\|	12
Front Hydraulic brake control feels spongy \|3.1.4a\|	11
Offside Front Direction indicator not working \|1.5.1c\|	10
Drive chain excessively tight \|6.2.1d\|	10
Rear suspension movement is excessively stiff \|2.4.A.3b\|	10
Throttle has a significant change in engine speed whilst moving the steering from lock to lock \|2.1.4\|	10
Rear Rear wheel bearings have excessive free play \|2.4.A.2c\|	10
Rear Rear reflector on motorcycle missing \|1.4.1\|	10
Direction indicators not working \|1.5.1c\|	9
Nearside Front Footrest insecure \|6.2.1a\|	9
Headlamp aim beam image kick up to the offside \|1.6\|	9
Steering movement excessively stiff with the wheel raised \|2.2.1b\|	9
Nearside Front Shock absorber has a serious fluid leak (5.3.2 (b))	9
Nearside Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	8
Rear Brake excessively binding (1.2.1 (f))	8
Front Stop lamp not working (4.3.1 (a) (ii))	8
Front Roller brake test indicates a binding brake \|3.3.A1a\|	8
Rear Exhaust markings indicating not for road use or similar wording \|7.1.4\|	8
Rear Drive chain excessively loose \|6.2.1d\|	7
Nearside Rear Direction indicator not working \|1.5.1c\|	7
Rear Stop lamp not working (4.3.1 (a) (ii))	7
Offside Front Direction indicators not working \|1.5.1c\|	7
Offside Front Front shock absorber seal failed and leaking oil \|2.3.3\|	7
Horn not working \|7.7 \|a\| \|ii\|\|	7
Rear reflector missing (4.8.2 (a) (ii))	7
Rear Rear position lamp does not illuminate immediately when it is switched on \|1.1.3a\|	6
Stop lamp remains on when the brake is released \|1.3.1e\|	6
Front Roller brake test indicates a severely grabbing brake \|3.3.A1b\|	6
Offside Rear Footrest insecure \|6.2.1a\|	6
Fuel system component leaking \|7.2.1a\|	6
Front wheel bearings are excessively rough \|2.3.5b\|	6
Nearside Handlebar handgrip not secure to handlebars. \|2.1.1c\|	6
Offside Front Shock absorber has a serious fluid leak (5.3.2 (b))	6
Front Horn not working \|1.7.3a\|	6
Nearside Front Brake disc\|s\| excessively worn \|3.2.A1l\|	6
Rear Roller brake test indicates a sticking brake \|3.3.A1a\|	6
Headlamp at least one does not illuminate on main beam \|1.2.2a\|ii\|\|	6
Nearside Front Direction indicator not working \|1.5.1c\|	6
Front Roller brake test indicates excessive fluctuation of brake effort \|3.3.A1d\|	6
Front Front position lamp does not illuminate immediately when switched on \|1.1.3a\|	6
Stop lamp remains on when the brakes are released	5
Front position lamp incorrect colour \|1.1.2a\|	5
Nearside Front Direction indicators not working \|1.5.1c\|	5
Front Headlamp at least one does not illuminate on dipped beam \|1.2.2a\|i\|\|	5
Nearside Steering control has Insufficient clearance at full lock affecting the riders grasp of handlebars \|2.1.2b\|	5
Rear Roller brake test indicates brake effort rise disproportional to brake lever or pedal effort \|3.3.A1c\|	5
Exhaust is leaking and excessively noisey \|7.1.1b\|	5
Offside Front Direction indicator insecure \|1.5.3b\|	5
Offside Rear Direction indicators not working \|1.5.1c\|	5
Nearside Handlebar deformed \|2.1.1b\|	5
Nearside Front Direction indicator not working (4.4.1 (a) (ii))	5
Offside Footrest insecure \|6.2.1a\|	5
Rear Position lamp not working (4.2.1 (a))	5
Front Shock absorber has a serious fluid leak (5.3.2 (b))	5
Rear mono-shock pivot seized \|2.4.B.4\|	5
Offside Front Footrest insecure \|6.2.1a\|	5
Nearside Footrest insecure \|6.2.1a\|	5

MOT History from tests of petrol TRIUMPH DAYTONAs year 1998

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