BUILT YOUR WAY.
One bike, made yours. From a slip-on exhaust to a ground-up build, all within street-legal limits.
- BUILDS
- 100+/yr
- LEAD
- 1–4 weeks
- WARRANTY
- 3 MONTHS
WHAT WE HANDLE.
- Exhaust (slip-on / full)
- Bodywork & cowls
- Suspension upgrades
- Handlebar / controls
- Seat remake / upholstery
- LED & electrical harness
- ECU re-map (emission-compliant)
- Ground-up custom build
- Illegal modifications
- Non-JMCA exhaust / no docs
- Racing-only (no road use)
- Full restomod (pre-1980)
THE WORKSHOP.
- #01¥5,500〜 / 1h
SLIP-ON
Sound & weight upgrade, keeps stock header.
- #02¥11,000〜 / 2h
FULL EXHAUST
Head-to-tail system swap with gasket refresh.
- #03¥8,800〜 / half day
HANDLEBAR
Bar swap with brake/clutch line check.
- #04quote / 1–2 weeks
SEAT REMAKE
Re-upholster existing or fab a new pan.
- #05¥8,800〜 / day
SUSPENSION
Fork oil / spring / rear shock upgrade.
- #06¥5,500〜 / half day
LED HARNESS
Headlight / winker / tail LED swap.
- #07quote / 2–3 days
ECU TUNE
Street-legal re-map, dyno ready.
- #08quote / 4–12 weeks
GROUND-UP
Full custom build with estimate-first workflow.
BEFORE / AFTER.
#01
Slip-on swap + sound check.
#02
Seat re-upholstery with diamond stitch.
#03
Full LED conversion — 3x brighter.
HOW IT WORKS.
- 01CONSULTShare your direction
- 02PROPOSEParts list + mockup
- 03ORDERSource parts (1–4 weeks)
- 04BUILDIn-shop installation
- 05TESTShake-down & tuning
- 06DELIVERFinal walk-through
RATES.
QUESTIONS.
01. Is every build street-legal?
Default yes — all builds meet JMCA or OEM-equivalent standards. Track-only requests are case-by-case with a clear disclaimer.
02. How long from order to delivery?
Slip-on / handlebar: 1–2 weeks. Full exhaust / seat remake: 2–4 weeks. Ground-up builds: 4–12 weeks depending on scope.
03. Can I bring my own parts?
Yes, welcome — but we reserve the right to decline parts that don't meet safety standards. Labor-only rates apply.
04. Is there a warranty on custom work?
3-month workmanship warranty on installation. Parts warranty follows the manufacturer's policy.
EXPLORE MORE.
READY TO RIDE?
Reach us via LINE, phone, or the contact form — whatever suits you.


