Online Catalogue
ScooterdenMotoden HondaMotoden SuzukiMotoden Yamaha
 

Left tabMOTRight tab

What you need to know about MOT

Motorcycles and scooters are the same as cars in this regard. They therefore require an MOT when they become 3 years old from their first registration. This will then need to be renewed every year from then. A motorcycle or scooter over 3 years old require a valid MOT certificate in order to tax it.

If you'd like to know what tests your motorcycle will undergo for MOT, you can view the Motorcycle MOT Tester's Manual by clicking here.

We can take care of all your servicing and MOT requirements. Contact us to book.

Motoden Honda
Parts/Service/Repair
41-49 Kingsland Road
London E2 8AG

Motoden Suzuki
Parts/Service/Repair
507 Kingsland Road
London E8 4AU

Motoden Yamaha
Parts/Service/Repair
57 Tottenham Lane
London N8 9BD

Scooterden
Parts/Service/Repair
505a Kingsland Road
London E8 4AU

P - 020 7688 8889

P - 020 7241 3333 COMING SOON P - 020 7241 3333


Lights

Of the 20% failure rate on bike MOT tests, over half are for defective lights. Quite amazing since these are amongst the simplest items to check yourself before going to the test.

The requirements are simple, and quite straightforward to replace or adjust, without the need of a mechanic.

HEADLIGHTS & TAIL LIGHTS must be free of chips or cracks; the headlight must also work on main and dip beam, the main beam must shine directly ahead and the dip slightly lower and to the left.

INDICATOR LIGHTS must all flash at a steady rate and the warning lights function properly.

If a HAZARD WARNING SYSTEM is fitted, all 4 indicators must flash at a steady uniform rate.

Bikes must have a red REFLECTOR on the rear of the machine, either bolted on separately or as part of the tail light lens.

Steering

The next highest fail rate is on steering, look at the test items below and if you’re in any doubt as to whether they will pass, consult a qualified service engineer.

With the front wheel raised off the ground the handlebar must not hit or foul the tank when the steering is fully turned lock to lock, the steering must move freely and without drag or notchiness.
The handlebar must be securely mounted and the grips secure.
With the fork sliders held, try to push and pull on the forks, there must be no play in the steering head bearings.

Brakes

In day-to-day riding there is perhaps no more important part of your bikes equipment that, when working properly, may just save your life! It is also the third highest reason for failure in MOT testing.

The examiner will:

Check the hoses for fluid leaks, bulges & cracking
Check disc brakes are securely mounted and free from cracks
Check ABS warning lights, where fitted
Check the wheel is free to rotate without brake drag in free-wheel
Check that brake pads/shoes are not warn beyond limits
Check the rear brake torque arm is secure and that fasteners are secured by self-locking nuts or castellated nuts with split-pins or R-clips

Wheels and Tyres

Over one quarter of MOT test failures are due to worn tyres, remember, safety first – worn tyres can kill! Here are the main items the examiner will check on the bike:

Cast wheels should be secure and free from cracks, similarly, spoked wheels will be checked for broken, corroded, loose or bent spokes
The tyre and wheel must run free in free-wheel nor must they fould the suspension or the mudguards
Worn wheel bearings will fail and the front and rear wheels will be checked for alignment
Tyres must be compatible, suitable for road use and, if fitted with a direction arrow, fitted to spin in the direction of forward wheel rotation
Tyres will be checked for tread depth and condition as well as sidewall condition.

Suspension

As the tests are subtly different we will deal front and rear separately.

For the front suspension the examiner will check:

No oil leaks from anti-drive units
On bikes with swingarm suspension, there must be no freeplay in the linkage when moved from side to side
There should be no oil visible on the fork tube or leaking down the slider around the fork oil geras
The forks must be adequately dampened

At the rear, the checks will be:

No oil leaks around the shock absorber
No play in the swingarm or suspension linkage bearings
Pivot bearings will be checked for wear
The shock absorber must give adequate damping
The suspension must not foul on body parts or acessories

Exhaust System

The decibel level will be assessed at the discretion of the tester, other checks are:

The exhaust mountings must be secure and not fouling any part of the rear suspension
The exhaust must not be holed and free from leaks from both joints and box(es)
Replacements units, other than bikes registered before 01.Jan.1985, must have the BSAU 193 stamp

Final Drive

The chain/belt must not have excessive slack and be in good condition, the guard must be secure and not fouling
On shaft drive bikes, the drive unit must be free from oil leaks
Both sprockets should be securely mounted and not excessively worn

Other checks

In addition to the items mentioned above the examiner will:

Check that the HORN is of reasonable volume and a continuous single tone
Check for CORROSION on the frame and any load bearing components
The FOOTRESTS must have an anti-slip surface
All major components, bodypanels and mudguards must be securely fitted
The footrests, handlebar levers and brake pedal must be securely mounted