Author: 00c12f

Hello friends I drove with us today on the “finish straight” about 300 meters full throttle. Suddenly brrrrruuuummm and the donkey went out. Start attempts remained only without success, afterwards he went zoegernd over E- starter. However only for about 2 minutes. A new attempt to start remained only without success. After that he went on but immediately out again. The whole happened to me now for the second time. At the first time it was the Zuendkerze. The mechanic changed them to me u nd said I should use better oil, because the candle picture was black. The current candle was installed on 24.05.2016 and is the original BR8HSA. However, I was recommended the BR9HS for my SET UP. My question is now: A candle NGK should keep according to the manufacturer in about 8000km. Can a defective CDI be the cause for that, that the donkey the candles really “fret” ?? on the cylinder it can not lie, he had no compression would the kick starter spin through. Abge see of it the cylinder is 6 months old and by an Italian market leader .. The whole happened now 2x and always at full throttle ..

Moin, does someone happen to have a sym jetz Euro 50 X Built 00 – 05 with 45km/h registration? My son has been driving the scooter for 2 years and since he now has the driver’s license with accompanied driving, he is also allowed to drive scooters with 45km/h. We wanted to upgrade the scooter, but unfortunately we don’t get any information if this is possible and if so, how. To make it clear: this is not about illegal tunes, I’m talking about a legal upgrade. Problem is simple: TÜV has the registration original customers of both The 45s version also has more power, so the engine has to be throttled. Sanyang doesn’t move anything out, points out the dealers. The dealers also don’t want anything out, want more money than the scooter is worth for the conversion… 🙁 What I know for sure so far: it’s NOT throttled over the CDI! Even the Vario-Matik-Rings alone don’t do anything, since the engine then runs out of the “pust” over gauf e.g. I have already made various searches for the type approvals, but only Dutch pages come up and there it is allowed on 45km/ – is really milking to the mouse… Must be somehow possible without that cost 500€?!? So if someone has such a scooter with official 45s approval, I would be grateful for a contact, possibly offline.

Hello and good day. Here’s a little update to my jetforce. I bought this as in another post already mentioned as a construction site and prepared it so far that it starts. Said construction site only jumped with start help spray and then drove then also first. So I put myself on and first air filter, carburetor, suction tracked & membrane removed. Intake tracked and membrane were absolutely scrap and porous, that was valid for the seals. The carburetor absolute Kata strophe and without any chuke. Of course he didn’t want to. Have bought these parts also all together new. The compression is at 9.05 bar,should be more than sufficient. Now everything is installed and after 500 times kicking the carburettor had also decided to run full and start the engine. Engine also runs great. My problem is now, it jumps well at very good even, accelerates absolutely top,BUT ….. Only until it is warm, then up to about 25 30 kmh afterwards He goes to his knees in terms of speed, engine is smoked duller and he takes forever until he has reached his 45 50 kmh. Now my guess is that the carburetor of Dellorto 17.5 is the cause. Have left everything that belonged to the carburetor or delivery so and built in. My question would be he gets too much or too little sprung? Or what could be the cause? New: Spark plug spark plugs plugs carburetor + membrane + suction track Related seals.