SUPER CRAFT
FOR YOUR DREAM
CAR

A sacred place for car lovers.
CONTACT USCustom & Tuning
From aero parts, suspension and exhausts to engine tuning — our experienced staff will build your ideal machine.
Inspection & Maintenance
We handle inspections, servicing and repairs — including tuned cars — to keep your beloved car in top condition for years.
Car Sales
Sales, purchase and car-sourcing consultations. First sports car? Our pros will guide you every step of the way.
Original Goods
PRINCE original goods including titanium mugs are on sale. Check our blog for goods and event news!
Almost every sports car
ends up gathering here.
PRINCE is a sports car custom shop in Machida, Tokyo. From customizing and tuning to inspection, maintenance and car sales — leave everything about your car to us. We are a workshop certified by the Kanto District Transport Bureau.
Our shop welcomes everyone from high school students to veteran enthusiasts. Dreaming of owning that special car someday? We would love to hear about it. Feel free to drop by anytime.
| Company | 株式会社Wadachi |
|---|---|
| Representative | 安達 子勇 |
| Address | 762 Nozuta-machi, Machida, Tokyo 195-0063, Japan |
| TEL | 042-860-2189 |
| FAX | 042-860-2783 |
| support@prince-racing.jp | |
| Hours | 12:00 - 21:00 |
| Closed | Thu |
What are your opening hours and closing days?
We are open from 12:00 to 21:00, and closed every Thursday.
Temporary closures such as the summer and new year holidays, and days when we are away at events, are shown on the business calendar on our home page. Please check it before visiting.
Can you work on a car that was modified at another shop?
Yes, we can. Even if the work was done elsewhere, we will check the current condition first and then suggest servicing, adjustment or further modification.
It is fine if you are not sure what has been fitted. Tell us as much as you know about the previous work and any symptoms that concern you.
Can I bring my own parts for you to fit?
We are sorry, but we do not fit parts supplied by the customer. All work is carried out using parts we have sourced ourselves.
This is so that we can take full responsibility for fitment and for any problem that appears afterwards. If you already have a maker and part number in mind, just tell us and we will order it for you.
Can I ask for just one small modification?
Of course. A single item such as an exhaust or a set of wheels is very welcome.
We often get requests such as changing the look a little, or fitting new suspension while keeping the ride comfortable. Tell us your budget and what you want to achieve, and we will suggest an order of priority.
Can you handle the shaken roadworthiness inspection, even for a tuned car?
Yes. We handle inspections for modified cars every day.
Coilovers, exhausts and aero parts are no problem as long as the car meets the safety standards. If something does not comply, we will explain exactly what the issue is and how it can be corrected before we proceed, so there is no need to return the car to standard every time.
Can you also handle structural change registration?
Yes. For work such as widebody conversions or an engine swap that requires a structural change inspection or a change of registered details, we handle everything from preparing the paperwork to the application itself.
The documents and the time required vary with the work involved, so please tell us what you have in mind first.
Is there parking?
Yes, we have parking for customers.
Spaces move around as we shuffle cars for work, so a quick call or a message through the contact form before you come makes things easier.
Do I need an appointment to visit?
You are welcome without an appointment, but we recommend getting in touch first.
We are sometimes away from the shop for work or collecting a car. If you let us know in advance, we can have the car or the parts ready for you and the conversation goes much more smoothly.
Do you provide a courtesy car?
Yes, we have courtesy cars. Just ask when you leave your car with us for an inspection or servicing.
Numbers are limited, so please mention it when you book.
Are estimates free?
Estimates are free. If any cost is involved we always explain it and get your agreement before starting work.
It is perfectly fine to ask only for a rough idea of the cost. Please feel free to get in touch.
What payment methods do you accept? Can I use a credit card or a loan?
Cash, bank transfer, credit card and auto loans are all accepted.
With an auto loan the monthly amount depends on the number of instalments, so tell us the monthly figure you have in mind and we will put together a plan around it.
I live a long way from the shop. Can you still help?
Yes, we work with customers from all over Japan.
If visiting is difficult we can arrange vehicle transport. Contact us by phone or through the contact form with your area and what you need, and we will let you know the cost and the schedule.
Can you repair accident damage?
Yes, including bodywork and paint.
If the car cannot be driven, talk to us about collection. Tell us the situation first, including whether you plan to make an insurance claim.
Can I inspect or test drive a car you have for sale?
You are very welcome to come and see the car. Book a time and we will go through its condition with you in person, including starting the engine and looking underneath.
We do not normally offer test drives, in order to keep the cars in the condition they are in. Please ask us anything you want to know and we will answer as fully as we can.
Do you buy cars or take trade-ins?
Yes, we handle both.
For a modified car we value the fitted parts as well. Tell us the model, year, mileage and what has been fitted, and we can give you a rough figure. The contact form is fine for this.
This will be my first sports car. Is it all right just to ask questions?
Absolutely. Coming in just to talk, or just to look, is completely fine.
Our customers range from high school students to lifelong enthusiasts. Come and see us even at the stage of deciding between two cars, or wondering what the running costs are. We will never push you into a purchase.
For custom work, quotes or help finding your next car, feel free to get in touch.
12:00 - 21:00


