mike ashurst Posted March 15, 2001 Share Posted March 15, 2001 Hi Folks, I've just had the pleasure of my 1.6K Supersport failing it's MOT on the dreaded CAT test. (Full saga at V5's and MOT's) Just in in case there's anyone who may be in a similar situation who doesn't know the answer and who missed the saga here's what you need to know:- First of all, courtesy of Len Unwin(ex Caterham service manager):- "Any Caterham built before July 98 needs only to comply with visible smoke requirements as they are all deemed to be amateur builds. Even if the car was fully built at the factory, before July 98 it was only ever supplied to the customer still requiring work to qualify for amateur build status. That is not to say that the car was not pushed from production to the service area where the Service Department would finish the car. As you may imagine, this is a bit of a "grey" area. As far as the MOT station is concerned, if the car was built before July 98 it is amateur built. If customers had any problems I always suggested (when I was service manager at Caterhams) that they asked the MOT station to ring me at the factory. We would then explain the situation. From memory, I believe it is section 6, sub-section 4 of the MOT handbook." Len's quite correct on the section numbers, I have now seen it myself, the only slight modification would be ti his first sentence which should read "Any Caterham built (from a Kit or set of Component kits)...." The reference in the manual says something about cars that are amateur built (i.e. from kits or components as in 90% of Caterhams) should be treated as vehicles first used before 1975 and subjected only to a visible smoke test. Lastly you need to be able to prove that your car was amateur built (In case your tester is a Jobsworth like mine). I got this Information from James Whiting, he's a really nice helpful bloke. To do this you will need to look at the chassis number. The first 8 digits are the ones you need to look at, here are mine:- SDKRDKCR - this is followed by a string of numbers Of particular interest is digit 6 - in my case a K. This stands for kit built, it could be a C, for component built, or an F, for factory built. If its a K or a C then you are OK, you just need your tester to ring Caterham and ask them the question. James told me that around five years ago the Ministry issued some loose leaf directives which include info for the testers about Caterham chassis numbers which could be checked for proof, but he thought the easiest way to prove it would be to get them to ring the factory. So that's it, thanks again to Len and James, Mike Link to comment Share on other sites More sharing options...
Nigel Ingledew Posted March 18, 2001 Share Posted March 18, 2001 The above is all true, but I was told at a previous MOT that this gives you no protection from the occasional road side emissions tests that take place. These, confusingly seem to operate to a different set of rules. Trying to explain to a blank faced copper that your pre-98 pride and joy should be treated as if it was pre-75 is not likely to get you far, even if you have that day's MOT certificate in your hand. It seems odd to me, but there again, it is probably daft enough to be true. Joined up government, eh! Link to comment Share on other sites More sharing options...
EFA Posted March 18, 2001 Share Posted March 18, 2001 "Lastly you need to be able to prove that your car was amateur built (In case your tester is a Jobsworth like mine)." This is written on the V5 registration document below the list (if any) of previous keepers. For my car it says: 1. Kit Built - Assembled from new parts. This is good enough. Its good practice to ask around wehre others get theier Sevens MOT'd. I found Days Garage in Merle Common (just south of Oxted) know nothing of the mirror or side repeater requirement, and East Grintstead Tyres last year put my car on the ramps, looked under the bonnet in admiration and issued the form. In establishments like this if your car is clean, it will pass. Also with a car so definative as the Seven, any major fault (such as those the MOT detects) will be detected in normal driving anyway. Arnie Webb The Fat Bloke blush.gif in a Slow Old Vauxhall wink.gif Link to comment Share on other sites More sharing options...
Dartmoor7 Posted March 18, 2001 Share Posted March 18, 2001 >>This is written on the V5 registration document below the >>list (if any) of previous keepers. >>For my car it says: >>1. Kit Built - Assembled from new parts. Not on mine. Mine is a component-built car as evidenced by the C as the 6th character in the VIN but mine says: 1.NEW AT FIRST REGISTRATION. Link to comment Share on other sites More sharing options...
CHRIS CLARK Posted March 18, 2001 Share Posted March 18, 2001 I use "Autocare" in Canterbury. They do keep to the correct letter of the law (& know the correct amateur build bit), but as one of the mechanics also has a Caterham it helps!!! Link to comment Share on other sites More sharing options...
EFA Posted March 18, 2001 Share Posted March 18, 2001 Well it would.... On a componenet car the factory did about 90% of the work..... Find an MOT station you can bluff. Arnie Webb The Fat Bloke blush.gif in a Slow Old Vauxhall wink.gif Link to comment Share on other sites More sharing options...
excess baggage Posted March 18, 2001 Share Posted March 18, 2001 As I have said several times, go to an MOT station where the tester (or his boss) owns a 7. If they also maintain it it is even more unlikely that they will ever fail it. Jobsworths will fail a car with full harnesses as you can't do them up with one hand. Then again you couldn't do that with the original non inertia belts that I have just replaced. Link to comment Share on other sites More sharing options...
EFA Posted March 19, 2001 Share Posted March 19, 2001 Gary, What MOT Stations do you know where the tester drives a Seven??? I think you have to find the ones with the testers who are easily impressed by something a little different.... I can do six point Lukes up with one hand....Just..... I think the law is to UNDO with one hand... How many child seats do you know that can be done up with one hand??? Arnie Webb The Fat Bloke blush.gif in a Slow Old Vauxhall wink.gif Link to comment Share on other sites More sharing options...
Michael Peterson Posted March 19, 2001 Share Posted March 19, 2001 As a small aside from the "Colonies" Some large cities in the U.S. have yearly emissions inspection. The pass or failure is based on tail pipe readings of a stationary vehicle. They do not specify what it has to be running onwink.gif Dodgy, but effective. Link to comment Share on other sites More sharing options...
Dartmoor7 Posted March 19, 2001 Share Posted March 19, 2001 Nice bit of lateral thinking Link to comment Share on other sites More sharing options...
mike ashurst Posted March 26, 2001 Author Share Posted March 26, 2001 Hi again folks, Just for the record, "This is written on the V5 registration document below the list (if any) of previous keepers. For my car it says: 1. Kit Built - Assembled from new parts. This is good enough." Mine is a kit as proved by the K at the sixth digit, and my V5 has no mention whatsoever of it being a kit built car. Further, the tester has a book which lists every car that has to be tested and gives the standards that it should comply with. This manual lists 4 varieties of Caterham, and calculates a 3-digit VIN code from the 6th 8th and I think 9th digit of the chassis number. The codes for the 4 Caterhams in the list all begin with F. My tester eventually realised this and said "It's not here in my list so that means I don't have to test the emissions" Cheers Mike Link to comment Share on other sites More sharing options...
Dartmoor7 Posted March 26, 2001 Share Posted March 26, 2001 Yeah, the 'F' is factory built. The tester is wrong though. When the VIN doesn't appear in the list on the machine he should move the cursor down to 'Unspecified Model' (or words to that effect)leading to other questions which usually result in a test requiring max CO of 3.5% (I think) Still,now you've found an easy test stick with it and tell all your kit car friends where. Link to comment Share on other sites More sharing options...
mike ashurst Posted March 27, 2001 Author Share Posted March 27, 2001 Well according to Len Unwin:- "I always suggested (when I was service manager at Caterhams) that they asked the MOT station to ring me at the factory. We would then explain the situation. From memory, I believe it is section 6, sub-section 4 of the MOT handbook." i.e. Caterham confirm it's kit built, then the tester checks section 6, which tells him to treat it as a pre 1975 car which should only be subjected to the visible smoke test. I've now seen the MOT handbook, and that's what it says. Mike Link to comment Share on other sites More sharing options...
Gridgway Posted June 9, 2023 Share Posted June 9, 2023 Right, got past that bit successfully! Link to comment Share on other sites More sharing options...
Nigel Blandin Posted June 9, 2023 Share Posted June 9, 2023 I'm going back armed with an official Caterham letter stating mine was component build for completion by the armature builder on Monday...But this is to get it re-registered in the Uk after a 20 year holiday in Jersey! So, no V5 yet. Link to comment Share on other sites More sharing options...
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