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30.11 USD (4,800 JPY)
Delivery Information
This item is discontinued.
Color: Black
[Specification]
Surface Preparation: Hard anodized aluminum treatment
Intake Diameter:118mm
Face Angle: 14 degree specification
Material: duralumin
Weight: 151g
**In case of installing on SEA6J (Model 2), it could be installed if you prepare kick washers, plain washers, nuts and tools..
●Duralumin has high rigidity so that the face itself does not flex much when shifting gears, contributing to the increase in maximum speed.
●By removing the fins, the air resistance is reduced and the engine has a great extension at high rpm.
●The hard anodized surface of the face provides optimum belt grip and minimizes slip loss even at high rpm, which is reflected in improved acceleration performance and maximum speed.
●Because of the reduction of the rotational air resistance, the face weight can be designed to be heavier than with fins, and the weight is determined to get the maximum flywheel effect.
●By using duralumin, the strength of the spline part can be secured more than a normal face, and 0.6mm drop processing is done.
You will be able to drop further to the low side.
●Unlike ordinary aluminum, duralumin is an alloy of aluminum and copper, and has excellent thermal conductivity and heat dissipation.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Reviews with image
Fits:YAMAHA
Installed on: YAMAHA BWs125 (Zuma, MBK Booster)
Sep 21, 2017
Very responsive and pretty tio!
This drive face is so spicy! Excellent machining and good performance. Still waiting for my belt to mate with the pulley all the way. Great take off so far. I do use an open-face CVT cover for extra cooling.
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