im afraid i dont have a pic, but just for discussion...if for instance the speedo showed 0 all the way to 70 fine, but then the rest to 140mph were dots? is this illegal or could you some how get around that?
illegal. spedos must show a minimum of 10mph increments as far as im aware as its easy to judge between. its hard to tell really 30mph from 0-70. not impossible but more than a quick glance.
1984which 1st of april is that from??
Regulation 35 Road Vehicles (Construction and Use) Regulations 1986 states that every motor vehicle shall be fitted with a speedometer except:
* a vehicle having a maximum speed not exceeding 25 m.p.h.,
* a vehicle which, at all times, is unlawful to drive at more than 25 m.p.h.,
* an agricultural motor vehicle driven at not more than 20 m.p.h.,
* a motor cycle not exceeding 100cc first used before 1st April 1984,
* an invalid carriage first used before 1st April 1984,
* a works truck first used before 1st April 1984,
* any vehicle first used before 1st October 1937,
* a vehicle fitted with an approved tachograph which is required or not.
Whoops. I know my car's missing it's Kmph after having custom dials fitted. Never been so much as mentioned at MOT time though for the last 6 yearsUnlawful.
For cars first used on or after 1st april the speedo must show MPH and KPH and must cover the top speed of which the car is capable.
The graduations can be any of 1, 2, 5 or 10 , must show graduations for both MPH and KPH
Numerical values of speed must be multiples of 20 for both MPH and KPH
If you want refs to the laws that cover this let me know.
Whoops. I know my car's missing it's Kmph after having custom dials fitted. Never been so much as mentioned at MOT time though for the last 6 years