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58.53 USD (9,331 JPY)
Delivery Information
This item is discontinued.
Product detail
[Components]
・O-ring
・Bolt
**For carburetor modesl only.
*Not compatible with injectors that cannot adjust the intermediate fuel.
*Adapters cannot be used together.
*There may be changes in product specifications due to the manufacturer's reasons.
.
This model is an evolution of the conventional MA-7A.
It is cleaner and more powerful because it has better intake efficiency.
The intake jaw of the Yamaha SR is sharply bent and has a valve right after it, so there is inevitably a difference between the outside and the inside of the air mixture.
However, if the overall carburetor diameter is reduced, the absolute volume of air is also reduced (although the smaller the diameter, the more powerful the carburetor....。。)
The current situation is that the engine will not be a high power engine.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.