The Short Version
- The original P-1 QF was forged. The current P-1 Racing SF is cast — and the distributor says so plainly.
- Buddy Club is not the company you think. The brand is now operated by a firm incorporated in 2010.
- Two websites, one company name, no document connecting them.
- No JWL or VIA statement anywhere.
The Wheel People Actually Want Is Gone
The P-1 is one of those wheels with a reputation far larger than its production run. Here is what is actually documented.
The current P-1 Racing SF is described by the Japanese distributor in its own words as a cast version of the original: “P-1 Racing SF is a cast version of the legendary P-1 QF forged wheel. Despite being cast, the latest technology delivers a lightweight, strong wheel.”
That is a refreshingly honest piece of marketing, and it settles the question people keep asking. If you want the forged P-1, you want a P-1 QF, and it is a used purchase.
There is also a P-1 Racing Classic, marketed as a reissue of the original six-spoke design “over 20 years” after its debut, with claimed strength upgrades for modern car weights. Its construction is not stated — the page does not say forged or cast, and we are not going to guess.
Who Buddy Club Is Now
This is the finding worth publishing.
The brand’s origin story is real: founded 1990 by Mitoshi Kakimoto, a former Formula 3 driver. That much comes from Buddy Club’s own about page.
But the company running the Japanese business today is not that outfit. The Japanese Buddy Club site states outright: “Born in 1989, Buddy Club has always been involved in racing. It is now operated by aai motorsports Co., Ltd.”
aai motorsports K.K. was established in February 2010, is based in Shinagawa, Tokyo with a Gunma branch, has capital of ¥15.4 million, and describes its business as motorsports consulting, parts planning and sales, event management and race team operation. It is a small marketing and motorsports firm, not a wheel manufacturer.
So “Buddy Club” today is a brand being operated by a company founded twenty years after the brand was.
Two Sites, One Name, No Link
Here is where it gets genuinely murky, and we could not resolve it.
The US-facing site presents itself as “the official website of Buddy Club USA”, gives an Ontario, California address, and carries a footer reading ©2016 aai motorsports — the same company name as the Tokyo operation.
But the US site gives no incorporation detail. No “Inc.”, no California entity number, nothing connecting or separating it from the Japanese K.K.
We could not determine whether these are the same legal entity, a subsidiary, a licensee, or two businesses sharing a name. Both present as official. Neither explains the other.
A third domain exists and functions as an e-commerce storefront — purchase links from the Japanese site point into it — but as a content site it is effectively empty.
We have hit this pattern before. Panasport has two Japanese sites both claiming official status plus a US operation we could not connect. Desmond turned out to be operated from Arizona with Japanese work contracted back. In this trade, “official site” is a weaker signal than it looks.
What We Could Not Find Out
An unusually long list for a currently-trading brand:
- Who manufactures Buddy Club wheels. No statement either way. aai motorsports lists “manufacturing” among its general business activities, but nothing ties that to wheel casting or forging.
- JWL or VIA certification. Not mentioned on any page we read. For a wheel sold in Japan this is a real gap in the published information.
- Full sizes, PCDs and weights. We found no spec sheet for any current P-1 model. The only size we could pin down came from a store URL implying one configuration at 17×9.5J, 5×114.3, +38 — inferred from the address, not read off a specification.
- Whether the P-1 Racing Classic is forged or cast.
- The commonly repeated ownership chain before aai motorsports. We found it only in a search summary and could not verify it from any primary document, so we are not repeating the company names.
Is It Still Trading?
Yes. Both the Japanese and US sites are live and current. Buddy Club currently sells a full tuning catalogue — coilovers, chassis parts, exhausts, brakes, exterior and interior parts, electronics, engine and drivetrain components — with wheels as one line among many rather than the core business.
What This Means for a Buyer
Buy the physical wheel, not the brand story. Check the markings on the wheel itself, ask the seller which model and which era, and if road legality in Japan matters to you, verify the certification on the item rather than assuming it from the badge.
That is our standing advice, and it applies with more force than usual here — because for a brand this well known, the published technical information is remarkably thin.