If you’re planning to buy or replace, “NOW” is the time
3/31 is the absolute deadline!
Parts either “increase in price or get discontinued” —they never go down in price.
Discontinuation is the worst. Nobody can help you then.
moto-zoa 楽天市場店
¥80,319 （2024/12/10 14:46時点 | 楽天市場調べ）
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↑Yoshimura ST-1 Cam!
In the worst case, it’s comparable to prices from nearly 20 years ago. A part that could easily exceed 100,000 yen.
“Someday” never comes. Make today that day Click to buy
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↑Essential item if you’re replacing the cam!
Please buy 8 of these.
Cam and rocker arm must be purchased as a set!
株式会社ヒロチー商事 楽天市場店
¥5,618 （2026/09/20 10:33時点 | 楽天市場調べ）
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↑This part will definitely be discontinued
If you’re not replacing the cam, “Guide, cam chain” are not necessary, but
if you plan to replace the cam, click to buy
株式会社ヒロチー商事 楽天市場店
¥5,992 （2026/09/20 10:33時点 | 楽天市場調べ）
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↑I’m just predicting this will be discontinued.
Head cover gasket is super important.
Since it’s made of rubber, it’s hard to find in aftermarket sales.
Because it’s rubber, “Is it really reliable?” That doubt never goes away.
Ugh, I wish I’d bought genuine back then…
Don’t have that regret. Click to buy
株式会社ヒロチー商事 楽天市場店
¥376 （2026/09/22 08:35時点 | 楽天市場調べ）
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↑Buy 2 of these
(Spark plug hole area)
株式会社ヒロチー商事 楽天市場店
¥938 （2026/09/22 08:35時点 | 楽天市場調べ）
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