Sonic Cycle #8251 — LEGO Technic Set Value
LEGO TechnicWhat the Sonic Cycle #8251 LEGO set is worth — loose, complete, and sealed.
Sonic Cycle #8251 value — Loose $5 · Complete (CIB) $12 · Sealed (new) $14. Prices updated July 2026.
Theme · LEGO Technic
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Item details
- Brand
- LEGO
- Theme
- LEGO Technic
Sonic Cycle #8251 (LEGO Technic) resale value
A loose Sonic Cycle #8251 set runs around $5, a complete copy (all pieces + box + instructions) about $12, and a factory-sealed box commands $14.
What drives the price
Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $5 | eBay sold comps |
| Complete (CIB) | $12 | eBay sold comps |
| Sealed (new) | $14 | eBay sold comps |
Frequently asked questions
- What is the best deal for Sonic Cycle #8251?
- If you are budget-conscious, the loose version is available for $5. For collectors wanting the full experience, the CIB version is $12.
- How much is a brand new, sealed Sonic Cycle #8251?
- A sealed, new copy of Sonic Cycle #8251 is listed for $20.
- Is the condition of Sonic Cycle #8251 significantly different in price?
- Yes, the price increases substantially with condition; loose is $5, CIB is $12, and sealed is $20.
