Remove the timing disc and fit the flywheel again. Align the arrow on the flywheel with the new mark at 21 degrees BTDC. In this pic, the mark. Ignition Timing Degree Disc SIP for ignition adjustment, for Vespa/Lambretta/ Scooter /Maxiscooter A deciding factor when tuning any motor is a correctly set up. NEW! This is the Casa Performance timing disc that we have had manufactured as we wanted to resolve the problems we have encountered when using discs.
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With the help of a degree disk this will allow you to find the point at which the piston has reached the upmost point of its travel top dead center. There are a number of methods to set your timing, what is listed below is MB’s suggested ways!
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Please enter a valid postcode. No additional import charges timnig delivery. Then destroy the ceramic insulation above the metal body of the plug arrowed in blue.
If you run an engine on a dyno to check power out puts, using the old settings then in theory this should happen. MB Scooters Ltd replied: Ensures I will be back.
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I would suggest you do these or something like these but make sure you finely write or lanbretta on the mag housing so in future you know what they are, or do a little drawing and save it. Please login to use the Notepads. Get the item you ordered or your money back. A deciding factor when tuning any motor is a correctly set up ignition timing.
Ddisc you are happy lightly tap a flat screwdriver over the mark and the TDC mark. All three systems look different but work in exactly the same way, therefore requires the same basic setting up procedure.
Woodruff Key flywheel side. Basically all you have to do is find top dead center by the dial gauge or the positive stop method and mark the mag housing opposite the BGM’s flywheels arrow. International postage paid to Pitney Bowes Inc. Our warehouse is fully stocked.
Ignition Timing Degree Disc
As the spark retards towards Top Dead Center TDC it makes the engine run cooler but it increases low down pulling power and torque with the advanced timings from tick over. Show only articles for selected scooter. See all condition definitions – opens in a new window or tab You are covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing.
Peter was kind enough to lend a hand with his flywheel holding tool. If done correctly you should have two marks on the mag housing.
You’re covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. Please enter a number less than or equal to If you look a pattern starts to appear, the more the engine performs the further towards top dead center the ignition timing gets. They are a few ways to accurately set timing marks, but do it slowly to make sure you are doing it correctly and got over and double check what you have done.
Back to home page Return to top. Once the threaded bolt is set into the body you should have something like this. Find TDC as described above, put a mark opposite the arrow, check the timing marks on the outer edge of the flywheel, turn the flywheel anti clockwise until you get to the desired timing mark and put a mark on the mag housing, this is the timing mark!
The new KyTronik goes further than the MTech or Agusto these are only linear lined add ons and can only be a compromise to perfect ignition timings. For this special occasion we ended a large group ride at my house for beer and pizza.
This is ideal if your engine is already fitted and running and you are not sure if the timing has been set correctly in the past. Above are the parts to construct the tester. Add to Watch list Watching Watch list is full. This amount is subject to change until you make payment.
Lambretta Tool, timing disc, metal, MB | eBay
The reason for this is some mag housings are very loose and can rock either way on the studs so the timing marks can be out by say degrees! Spare Parts – Carburettor. See other items More I had a plastic one I had used on Vespas but it was lambrretta big.