Did you get more acceleration with the lower weights? How did it feal when driving 110km/h? I guess the weight that came with the polini varator is tuned for the engine peaak power. That would then mean you might not get more acceleration from putting lower weights. I have the Polini 6 roller evolution variator. It has 6 20x17 rollers I have a set of polini 15.6gr rollers. Is it worth trying them or should i stay with the 17gr that came with the vatiator?
@fitness-fishing-s.kovachev2 ай бұрын
On my Vespa GTS 300, I have installed a Polini maxi Hi speed variator with 9 rollers. Originally, this variator comes with 9.2 g weights, as it is intended for the Vespa GTS 250, and the weights for the GTS 300 are 10.1 g. Initially, I rode with 9.2 g, but the engine was sharper and more forced, so I changed the weights to 10.1 g. The scooter became - fluent. After I changed the wheels from 12" to 13" the engine felt even smoother and unloaded. If you are looking for better acceleration, you can put the lighter 15.6g weights, if you want the engine to be more unloaded and you drive more out of town, I would recommend using the 17g weights. Greetings!
@jenshandley15432 ай бұрын
I am going to install them. SIp has a new SIP/Malossi variator with 15gr weigts so i have time to try if i can get better acceleration. I have ordered the sip Porodi exhaust and have earlier put better clutch, torque driver. Also installed Polini air filter. This could maybe change where the engine makes peak power and the lower weights might just be right? Any way i am not interested in more top speed. I want fast at the traffic light and going trough traffic. I was looking for weights 20x17 17g sliding style. But could not find it. Dr Pulley did not seem to make them. Thanks for your Videos. Br Jens.
@aydindonuk44105 ай бұрын
Hello, I am currently using Polini 9roll 9.2g. but it does not reach high speeds. Do you think I should wear 10.1g Polini? Or DR Pulley 13.5g 6roll?
@fitness-fishing-s.kovachev5 ай бұрын
Hello, if you are in a Vespa HPE 300 there is a switch at 130km/h according to the rotation of the wheel. I'm currently with 10.1g polyline rollers, having also put on 13" rims. My speed has not changed by mileage, probably slightly increased due to the larger diameter of the 13" rims. When I had 9.2 g rollers, the engine of my Vespa GTS 300 was more forced and the scooter started at higher revs. The 9.2g pulleys of the Polini Maxi Hi Speed variator with 9 pulleys are intended for the Vespa gts 250, and for the Vespa GTS 300 the correct pulley weight is 10.1g. Thus, the engine will work in optimal revolutions for its cubic capacity. If you are not with HPE 300 with an increase in the weight of the rollers you will also have an increase in the maximum speed. Greetings!
@phinguyenhoang1256Ай бұрын
hello, does this work with the original half pulley form vespa ? or its have to be the half pulley form polini ?
@piaggiomp5 ай бұрын
I'm planing same thing on my mp3 300...have polini 9rol now i order 9g fake dr. Pulley
@fitness-fishing-s.kovachev5 ай бұрын
Share how it is with them after installation.
@piaggiomp5 ай бұрын
@@fitness-fishing-s.kovachev i will change belt and do a video a than change too fake Pulley and do video and we will see
@fitness-fishing-s.kovachev5 ай бұрын
You'll be happy with the change! Put a link here in the comments when you play the video! Thanks!
@RF456. Жыл бұрын
Ever tried j-costa vario? Maybe better than polini 9 roller?
@fitness-fishing-s.kovachev Жыл бұрын
I have collected quite a few opinions from my friends who had the Vespa GTS 300 J Costa vario and they all complained about broken belts and fast-wearing pins. I have driven their GTS and compared to my GTS 300 I can say that I like the Polini variator better in terms of behavior.
@mattludecke81575 ай бұрын
Nice music
@fabiengougaud5565 Жыл бұрын
So… Which was the best? Original Polini rollers or Dr Pulley type? Thanks
@fitness-fishing-s.kovachev Жыл бұрын
It's a matter of personal choice. I like both options.
@freedeeztallbikes827 ай бұрын
What does that mean personal choice bro what are the difference?!
@bjornjoyceful Жыл бұрын
Which rollers made the front wheel lift? The 9g or the 10.1?
@fitness-fishing-s.kovachev Жыл бұрын
9gr.
@ariecohen18929 ай бұрын
How can I call you I have 2 mp3 2013 I want to send you
@fitness-fishing-s.kovachev9 ай бұрын
Follow the steps in the video and I'm sure you'll be able to do it yourself. Good luck friend!
@music-fitnes Жыл бұрын
Hallo welche Gewicht rolle brauche für Yamaha N max 125 ccm ich habe Polin variomatig getauscht und Riemen malosi u kumplug malosi mit 35 % härtere Feder ich habe gerade dr pulley 9G aber es ist Seher laut und als malosi rolle ist nicht besser bei Beschleunigung ,was soll ich richtig zu tun ?
@fitness-fishing-s.kovachev Жыл бұрын
Hallo, prüfe, ob die Rollen im Variator relativ zur Drehrichtung richtig positioniert sind.
@espa_py71702 жыл бұрын
where buy this ?
@fitness-fishing-s.kovachev2 жыл бұрын
From Bulgaria, but you can buy from SIP scooter
@freedeeztallbikes827 ай бұрын
Why not dr pulley??????
@fitness-fishing-s.kovachev7 ай бұрын
Because Dr-Pulley does not have this size of rollers. Separately, the sets of other pulleys have 6 sliders, not 9.
@Murat1982turkey Жыл бұрын
I renewed the front variator with the original Vespa product. all the bad sounds are gone. but the variator is very noisy, the decibel, the volume has increased too much. It's like I just installed a new abrovic exhaust. o Little marble, could the marbles be faulty? 30,000 km 2013 years.
@fitness-fishing-s.kovachev Жыл бұрын
Hello, probably the problem is in the rollers of the variator. When you remove it, see if they have clearance in their sockets and if their direction of installation is respected, this is also very important.