*This product is exclusive for the injection vehicles.It cannot be used for carbureted vehicles. *Flywheel puller (special tool) TOOL-10, TOOL-19 is required for removal and installation.
●The new outer rotor is designed to be lighter, so it has better balance and pickup than the stock rotor. ●The weight has been reduced by about 40% while maintaining the charging function.It is effective in both response and power for Cygnus engines with heavy crank mass.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
I wanted to change the characteristics of Engine a little more KOSO lightweight HPAutarota purchase installed. The product is very beautiful and prepared 240 g lighter, It is easy to install. It was Bolt On. Running performance is slightly weaker than OEM but engine rotation Response is good enough to let me care about it. Medium speed is sharper than ever and the maximum speed has increased by 2 kilometers. View Detail
Usually four-wheeled car etc.. Tuning, serving maintenance As I was going to be familiar with the benefits of Lightweight Fly Wheel and the knowledge of Demerit. So if "What happens if we introduce Lightweight Fly Wheel to commuter Scooter (CYGNUS 3 type FOR JAPAN MODEL 1 YP)?" In terms of White's half-doubt, I got the opportunity to buy KOSO's Lightweight Fly Wheel.
From first appearance. The beautiful surface of Cut-out is in the dressing box that the goods reached and solid. Even if you take a closer look at the details, especially the roughness etc. Impression such as a product with a high quality rather than being found. One concern was the presence or absence of surface treatment, so as a countermeasure against rust and corrosion, 2 days before installation [Color] Clear painting was done.
Then attach. In order to install, Flywheel is attached to Crankshaft in the form of press fit I am "STRAIGHT Fly Wheel Puller M 27 × 1. 0 19-686 "is used. I was lost as to which one to use for the cross, but if you are concerned about the interference with the Side Mold and the range of work, the STRAIGHT Small Type Puller is more likely to be more powerful I thought it was safe to remove it. If you prepare even Puller, you will not have to worry so much, just replacing the Flywheel.
Finally after installation Impression Impression. RACING lightly after installation (Including blowing) When it happened, it was converted to another machine from there. First of all, Response. You will not be able to return from there any more if you know the feeling of blowing and comfort at high rotation. Engine characteristics changed, it can be said that it became Engine for high revolution. On the contrary, since it is a form that discards the low revolution range, I changed it after introducing Reinforced Clutch Spring. After Clutch Spring change, Clutch meat with high revolution disappeared in only a few seconds with Start dash, After that it said to settle down and settle in the target speed change range. As nearly 7000 revolutions in this variable speed range receive the benefit of Lightweight Fly Wheel to Moro, it will accelerate as smoothly as possible to laugh.
I like Tuning which does not interdictlessly drive system and Engine, and reduces friction and loss of sliding surface and each part and makes a power up with auxiliaries It was a very good learning experience for me and it was a good result for CYGNUS, a commuting car.
I think that it will be helpful for everyone. Thank you very much for those who have long sentences but have read to the end. View Detail
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