DEEP SOURCE PASS · 2026-07-20
DATA GRADE A
Phantom Racing Chassis (MINecon)
MINecon outlaw / cage kart — Adult Stock, Jr 1–2, Box Stock published weigh-out sheets. Numbers below come from public manufacturer sheets or sanction rulebooks. We do not invent missing values.
Wheelbase
VALUE
Not printed as overall WB on public weigh-out sheets
Sheets publish track width + scale/caster/camber. Do not invent wheelbase.
Published geometry & baseline numbers
Track width (Adult Stock / Jr 1–2)
38-3/4"
Crossweight Adult Stock
64.0–70.0%
Left side Adult Stock
58.5–61.0%
Nose weight Adult Stock
45.0–46.0%
RF camber/caster Adult Stock
Camber −2.75° · Caster 10°
LF camber/caster Adult Stock
Camber +0.25° · Caster 7°
Toe Adult Stock
RF out 1/16"
Crossweight Jr 1 and Jr 2
60.0–66.0%
Left side Jr 1 and Jr 2
55.0–57.5%
RF camber Jr 1 and 2
Camber −2.50° · Caster 10°
Box Stock LF camber/caster
Camber +1/4° · Caster 8°
Box Stock RF camber/caster
Camber −2-1/2° · Caster 10°
Box Stock nose / left / cross
Nose 45.0% · Left 56.5% · Cross 56.5%
Box Stock toe
Left 0 · Right out 1/16"
Box Stock hub spacing
LR 4-1/4" · RR 4-1/2" (hub face to bearing cassette)
Outlaw class stagger mid-window
1–2" (outlaw) · 0.75–1.5" (box stock class window)
Phantom MINecon is offset speedway-kart geometry — scale (cross/left/nose) + caster blocks + seat cradle flex dominate. Not flat-kart symmetric track-width math.
Youth target: Box Stock / Jr sheets are the teaching baseline. Adult Stock uses higher cross (64–70%) and left (58.5–61%).
Primary sources
Always verify against your exact year chassis and series rulebook. Setup sheets change by year.
Manufacturer correction
If a number is wrong for a specific year, email the correction with a sheet PDF. We will update grade and sources.
REPORT / CLAIM DATA
← Index · Coaching model + sourced baselines — not a factory blueprint