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Car Tier List & Rarities

Vehicle tier is the single best predictor of repair cost, paint uplift, and resale premium. Use this list when deciding which junkyard purchase is worth your Cash.

BCommon

Tier 1 — Shavlon Spark

Cheapest confirmed starter car. Good for learning the six-step loop before investing in higher tiers.

RoleStarter
TypeJunkyard car
ObtainJunkyard, base price ~9,000
Best ForFirst-flip practice; low repair cost, low resale
Low buy-inPractice-tierEasy repair
ACommon

Tier 2 — Civix RK

Added Aug 5, 2026. Geared toward mid-step grinders who want a stable resale at Juan.

RoleMid entry
TypeJunkyard car
ObtainJunkyard (new since Aug 5 update)
Best ForFirst profitable flip after you finish the loop once
New carStable resaleWalkthrough-verified
ACommon

Tier 3 — Honda Integral

Honda Integral is one of the most reliable mid-tier cars. Quick repair, consistent paint uplift.

RoleStep-up
TypeJunkyard car
ObtainJunkyard
Best ForBridging from tier 2 to tier 4-5 collection
Quick repairReliable partsWalkthrough-known
SUncommon

Tier 4 — Mercer M21

First Mr. Lupin-eligible car. Reroll-friendly because spawn cadence is decent after the Aug 5 update.

RolePre-collector
TypeJunkyard car
ObtainJunkyard (new since Aug 5 update)
Best ForMr. Lupin eligible; pair with metallic paint
Mr. Lupin routePaint-up eligibleUpdate-verified
SLegend

Tier 5 — Mercer TK-LT

New rarest tier-5 marque per the Turbo Update showcase. Always route to Mr. Lupin with a pearl or metallic repaint.

RoleEnd-game flip
TypeJunkyard car
ObtainJunkyard (new since Aug 5 update)
Best ForBiggest single-flip Cash; pour everything into repair + paint
Mr. Lupin onlyPearl paint unlocksUpdate-verified
SAuction limited

Auction — BMW E46

Auction-exclusive, time-limited. junk-mechanics-wiki.wiki warns 'goes off sale after one to three months'. Re-check the wiki before bidding.

RoleTime-limited
TypeAuction-only car
ObtainAuction House (~49,000 post-update)
Best ForCollectors; potential exit from auction after 1-3 months
Auction onlyTime-limitedCollector path
SAuction seasonal

Auction — Halloween Spec Car

Halloween spec car is shown as auction-exclusive; not available year-round. Track event window carefully.

RoleSeasonal
TypeAuction-only car
ObtainAuction House during Halloween event window
Best ForSeasonal collectors; cosmetic event badge
SeasonalAuction-onlyBadge-bound

Tiers Media

Official Junk Mechanics Roblox thumbnail used for tier list and update notes
Official Roblox gallery thumbnail used for tier list and update pages.
Official Roblox Junk Mechanics game icon
Official Roblox icon verified from universe ID 9872734936.

Data Quality Notes

Keep entries useful by separating source-backed facts, player-tested strategy, and update timing.

Source fields

Keep rarity, obtain method, abilities, and summary tied to official posts or repeatable in-game testing.

Internal links

Link tiers entries to matching builds, boss routes, and guide sections.

Update rhythm

Keep tier values and obtain methods current after each game update.

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