Observed arrival · 2026-09-25
A rulebook archive that refuses to guess
BaddJet gathers class-legality references, tuning material, model history, and build records for vintage and competitive personal watercraft.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Competitive personal-watercraft racers and restorers
- Worth noticing
- Its 73 class references draw on three sanctioning bodies; only 16 checks are signed, and the site labels the rest unverified.
Field notes
The legality section separates rulebook references from checks signed against a particular part, so the two kinds of evidence are not presented as interchangeable. The homepage reports 1,222 model-year rows and 77 indexed dealer-magazine issues, while also noting that established references often lack sourcing. Its build records preserve builders’ own figures as self-reported rather than measured.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue