Bar Exam (Uniform) • Contracts

UCC Performance — Apply UCC rules for delivery and risk of loss

Master how the UCC allocates risk when goods are lost, damaged, or destroyed during transit.

Scales of justice framed by a judge's gavel and courthouse.
Inside this lesson 10 sections 5 questions 5 figures

SECTION 1

Historical Context & Motivation

The question of who bears the financial burden when goods are damaged or destroyed in transit is as old as commerce itself. Under the common law, the doctrine of risk of loss was closely tied to concepts of title and property ownership — whoever held "title" to the goods at the moment of loss bore the risk. This approach proved rigid, often producing results that defied commercial expectations and left parties uncertain about their obligations. The drafters of the Uniform Commercial Code (UCC) recognized that modern sales transactions required a more functional and predictable framework — one keyed not to the metaphysical concept of title, but to concrete factors like possession, control, insurance capacity, and the conduct of the parties.

1906 • Uniform Sales Act

The USA, modeled on the English Sale of Goods Act (1893), tied risk of loss rigidly to the passage of title. Courts struggled with the abstract nature of "title" in determining which party bore the risk.

1952 • UCC Promulgated

Karl Llewellyn and the American Law Institute published the UCC, fundamentally reorienting risk of loss away from title and toward factual indicia of control under Article 2 (Sales). Section 2-509 became the centerpiece provision.

1962 • Widespread Adoption

By the early 1960s, nearly every state had adopted Article 2. The new risk-of-loss rules, grounded in commercial practicality, replaced the title-based approach of the Uniform Sales Act nationwide (except Louisiana, which adopted portions later).

2003 • Revised Article 2 Proposed

The ALI and NCCUSL proposed amendments to Article 2, but no state adopted the revisions. The original Article 2 risk-of-loss framework — UCC §§ 2-509 and 2-510 — remains the governing law tested on the bar examination.

The central question that UCC Article 2 addresses is deceptively simple: If conforming goods are destroyed or damaged after the contract is formed but before the buyer takes physical possession, which party bears the loss? The answer depends on a structured analysis of the type of contract (shipment vs. destination), whether a carrier or bailee is involved, the presence of breach, and whether the contract addresses risk allocation explicitly. Mastering these rules is essential for the Contracts portion of the Uniform Bar Examination.

SECTION 2

Core Principles & Definitions

The UCC's approach to performance and risk of loss rests on several foundational principles that depart sharply from the common law's title-based regime. Understanding these principles is the prerequisite for applying the specific statutory provisions of §§ 2-509 and 2-510. The overarching philosophy is that risk should rest on the party who is in the best position to insure against loss and to exercise control over the goods. This functional approach ensures that outcomes align with the reasonable commercial expectations of merchants.

1

Risk Follows Control, Not Title

UCC § 2-401 expressly states that the provisions on risk of loss apply "irrespective of title." The party who physically controls the goods — or who has the superior ability to insure them — typically bears the risk.
2

Perfect Tender Rule (§ 2-601)

The buyer may reject goods that fail to conform to the contract "in any respect." This rule interacts critically with risk of loss because breach by the seller can shift or hold risk on the breaching party under § 2-510.
3

Shipment vs. Destination Contracts

The UCC distinguishes shipment contracts (seller's obligation ends at delivery to the carrier) from destination contracts (seller bears risk until goods reach the buyer's location). Shipment contracts are the default under UCC § 2-504.
4

Breach Shifts Risk (§ 2-510)

When one party is in breach, the normal risk-of-loss rules are displaced. A breaching seller retains risk even after proper tender; a repudiating buyer bears risk for a commercially reasonable time.
5

Agreement Controls (§ 2-509(4))

All statutory risk-of-loss provisions are default rules. The parties are free to allocate risk by agreement, and any such agreement supersedes §§ 2-509 and 2-510. Trade usage and course of dealing may also inform the allocation.
✦

KEY TAKEAWAY

Think of risk of loss like a game of "hot potato" with insurance obligations. The UCC asks: Who is best positioned to protect these goods right now? If the seller still has the goods in a warehouse, the seller should insure them. Once they are delivered to an independent carrier and the seller has no further control, the buyer — who can purchase cargo insurance — takes over the risk. If either party has breached, the law penalizes the wrongdoer by keeping risk on them, much like how a negligent party in tort absorbs the consequences of their own conduct. The policy is not punitive but allocative: place the risk on the cheapest cost-avoider.

SECTION 3

Visual Decision Framework: Risk of Loss Under § 2-509

The following decision flowchart maps the analytical framework that UCC § 2-509 establishes for determining which party bears the risk of loss in the absence of breach. Begin at the top of the chart and follow the decision nodes downward. Note the critical threshold question: does the contract involve a carrier, a bailee, or neither? Each path leads to a distinct rule.

UCC § 2-509 Risk of Loss Decision Tree (No Breach)Does contract require shipment?NoYesAre goods held by a bailee?NoYes§ 2-509(3) RESIDUALMerchant seller → risk passeson buyer's receipt of goods§ 2-509(2) BAILEERisk passes when buyer getsnegotiable doc / bailee acknowledgesShipment or Destination?Shipment (FOB origin)Destination (FOB dest.)§ 2-509(1)(a)Risk passes when sellerduly delivers goods tocarrier (§ 2-504 duties)§ 2-509(1)(b)Risk passes when goodsare duly tendered atdestination§ 2-510: BREACH EXCEPTION — If either party is in breach, risk shifts to the breaching party(to the extent of any deficiency in the non-breaching party's insurance coverage)§ 2-509(4): AGREEMENT CONTROLS — Parties may allocate risk by contract termsTrade usage, course of dealing, and course of performance supplement express agreementNon-Merchant Seller: Risk passes on tender of delivery (§ 2-509(3))Lower standard than merchant sellers, who must wait for actual receipt
The decision tree above illustrates the three pathways under § 2-509: carrier cases (shipment or destination), bailee cases, and the residual rule. The breach exception under § 2-510 and freedom of contract under § 2-509(4) override all default rules.

The diagram reveals the hierarchical structure of the analysis. The first question is always whether the contract involves carriage of goods by a common carrier. If so, you must determine whether it is a shipment contract (the UCC default) or a destination contract (requiring explicit language such as "FOB [buyer's city]" or "F.A.S."). If no carrier is involved, the second question is whether the goods are held by a bailee (such as a warehouse). If neither carrier nor bailee is in the picture, the residual rule of § 2-509(3) applies, and the outcome turns on whether the seller is a merchant.

SECTION 4

How the Rules Work: Statutory Deep Dive

§ 2-509(1): Carrier Cases

When the contract authorizes or requires the seller to ship goods by carrier, the risk-of-loss analysis turns on a single distinction. In a shipment contract under § 2-509(1)(a), risk passes to the buyer when the seller duly delivers the goods to the carrier and performs all obligations imposed by § 2-504 — namely, making a reasonable contract for transportation, obtaining and promptly delivering any required documents, and promptly notifying the buyer of the shipment. Failure to satisfy these conditions does not necessarily void the contract, but it may allow the buyer to reject if material loss results (§ 2-504 proviso). In a destination contract under § 2-509(1)(b), risk does not pass until the goods are duly tendered at the specified destination while in the carrier's possession. The critical bar-exam point is that shipment contracts are the default; a destination contract requires explicit language. Terms like "FOB seller's plant" or "CIF" indicate shipment contracts. Terms like "FOB buyer's warehouse" or the phrase "deliver to" with a specific destination indicate a destination contract.

§ 2-509(2): Goods Held by a Bailee

When goods are in the hands of a bailee (e.g., a warehouse) and are to be delivered without being moved, risk of loss passes to the buyer at the earliest of three events: (a) when the buyer receives a negotiable document of title covering the goods; (b) when the bailee acknowledges the buyer's right to possession; or (c) after receipt of a non-negotiable document of title or other written direction to deliver — but only once the buyer has had a reasonable time to present the document to the bailee. If the bailee refuses to honor the document, risk remains on the seller. The drafters recognized that a negotiable document gives the buyer immediate control and the ability to insure or resell, which justifies the immediate transfer of risk upon receipt of such a document.

§ 2-509(3): Residual Rule — All Other Cases

The residual rule governs transactions that do not involve carrier shipment or bailee-held goods — such as a face-to-face sale where the buyer picks up goods from the seller's place of business. Here, the UCC draws a key distinction based on the seller's status. If the seller is a merchant, risk passes only upon the buyer's receipt of the goods — meaning physical possession. If the seller is a non-merchant, risk passes upon the seller's tender of delivery — putting the goods at the buyer's disposition and giving notice for the buyer to take delivery. The rationale is that a merchant is more likely to carry business insurance, and it is commercially reasonable to keep risk on the insured party until the buyer actually receives the goods.

§ 2-510: Effect of Breach on Risk of Loss

Section 2-510 modifies the default rules when one party has breached. Under § 2-510(1), if the seller tenders or delivers non-conforming goods that give the buyer a right to reject, risk of loss remains on the seller until the seller cures or the buyer accepts. Under § 2-510(2), if the buyer rightfully revokes acceptance, the buyer may treat the risk of loss as having rested on the seller from the beginning — but only to the extent of any deficiency in the buyer's insurance coverage. Under § 2-510(3), if the buyer repudiates or breaches before risk has passed, the seller may treat the risk as on the buyer for a commercially reasonable time — again, only to the extent of any deficiency in the seller's insurance. The insurance-gap limitation is a recurring theme: breach shifts risk only where the non-breaching party's own insurance does not cover the loss.

SECTION 5

Classification of Contract Types & Risk-Shifting Events

Risk of Loss: Timeline of Transfer EventsSELLER'S RISKBUYER'S RISKSHIPMENT CONTRACT (FOB Origin)Seller's risk zone← Risk passes at carrier deliveryBuyer's risk zoneDESTINATION CONTRACT (FOB Destination)Seller's risk zone (entire transit)← Tender at dest.BAILEE-HELD GOODS (No Movement)Seller's risk zone← Doc / acknowledgmentRESIDUAL — MERCHANT SELLERSeller's risk zone (until actual receipt)← Buyer's receiptRESIDUAL — NON-MERCHANT SELLER← Tender of delivery
This timeline diagram compares the point at which risk transfers from seller to buyer across five contract scenarios. Notice how the seller's risk zone expands as we move from shipment contracts (shortest seller-risk period) to merchant residual sales (longest seller-risk period). The colored dots mark the exact risk-transfer event.
Contract TypeKey Language / IndicatorsRisk Passes When…UCC Provision
Shipment (default)FOB seller's place; CIF; C&F; "ship to"Seller duly delivers goods to carrier and satisfies § 2-504 duties§ 2-509(1)(a)
DestinationFOB buyer's city; "deliver to [place]"; ex-shipGoods are duly tendered at the specified destination§ 2-509(1)(b)
Bailee (no movement)Goods in warehouse; document of title to be transferredBuyer receives negotiable document, or bailee acknowledges buyer's right§ 2-509(2)
Residual — MerchantNo carrier; no bailee; seller is merchantBuyer takes physical receipt of goods§ 2-509(3)
Residual — Non-MerchantNo carrier; no bailee; seller is non-merchantSeller tenders delivery to buyer§ 2-509(3)

Summary of Risk-of-Loss Transfer Points Under UCC § 2-509

⚠

Bar Exam Tip: Shipment Is the Default

On the MBE, if the facts state that the seller "shipped" or "sent" goods to the buyer and there is no language indicating a destination contract, treat it as a shipment contract. The presumption under UCC § 2-504 is that all contracts requiring the seller to send goods are shipment contracts unless the contract explicitly requires the seller to deliver at a particular destination.

SECTION 6

Worked Example: Who Bears the Loss?

Consider the following fact pattern, which is representative of the type of question tested on the MBE: Seller, a merchant dealer in antique furniture, agrees to sell Buyer a restored Victorian desk for $5,000. The contract states "FOB Seller's warehouse." Seller properly packages the desk, delivers it to ABC Trucking Co. (a common carrier), obtains a bill of lading, and promptly notifies Buyer. During transit, the truck is involved in an accident and the desk is destroyed. Neither party carried cargo insurance for the transit period. Who bears the risk of loss?

Analysis: Shipment Contract — Risk of Loss

  1. 1

    Step 1 — Identify the Type of Contract

    The contract states "FOB Seller's warehouse." Under UCC terminology, "FOB" followed by the seller's location indicates a shipment contract under § 2-319(1)(a). The seller's delivery obligation is fulfilled at the point of shipment, not at the buyer's location.
    Contract type: Shipment contract — § 2-509(1)(a) applies.
  2. 2

    Step 2 — Determine Whether Seller Performed § 2-504 Duties

    Under § 2-504, the seller in a shipment contract must: (a) make a reasonable contract for transportation appropriate to the goods, (b) obtain and promptly deliver any required documents (here, the bill of lading), and (c) promptly notify the buyer of the shipment. The facts state that Seller properly packaged the desk, delivered it to the carrier, obtained a bill of lading, and promptly notified Buyer. All three duties are satisfied.
    Seller duly performed all § 2-504 duties.
  3. 3

    Step 3 — Check for Breach Under § 2-510

    There is no indication in the facts that either party breached the contract. The goods were conforming (a restored Victorian desk as agreed), and the buyer had not repudiated. Because neither party is in breach, § 2-510 does not modify the default risk-of-loss analysis.
    No breach — § 2-510 is inapplicable.
  4. 4

    Step 4 — Apply § 2-509(1)(a)

    Under § 2-509(1)(a), in a shipment contract, the risk of loss passes to the buyer when the seller duly delivers the goods to the carrier. Seller delivered the desk to ABC Trucking Co. and satisfied all § 2-504 requirements. At that moment, risk transferred to Buyer. The subsequent destruction of the desk during transit falls on the Buyer.
    Buyer bears the risk of loss. Buyer owes the $5,000 purchase price despite never receiving the desk.
  5. 5

    Step 5 — Consider Buyer's Remedies

    Although Buyer bears the risk of loss vis-à-vis Seller, Buyer is not without recourse. Buyer may have a cause of action against ABC Trucking Co. for negligent transportation (a bailment claim or contract claim). Additionally, had Buyer procured cargo insurance, the insurer would cover the loss. The UCC's allocation of risk to the buyer in shipment contracts creates an incentive for buyers to insure goods during transit — precisely the party best positioned to do so once the goods leave the seller's control.
    Buyer's potential remedies: claim against the carrier; cargo insurance recovery.

SECTION 7

Comparing Risk-of-Loss Frameworks

Understanding the UCC's risk-of-loss rules is enhanced by comparing them against both the common law approach they replaced and the international framework of the CISG. The following table highlights the most significant differences that frequently appear as distractors on the bar examination.

IssueUCC Article 2Common Law (Title Theory)CISG (Int'l Sales)
Basis of risk allocationControl, possession, and insurance capacityPassage of titleDelivery to first carrier (Arts. 67-69)
Default contract typeShipment contractNo default; title analysis determinesSimilar to shipment contract
Merchant / non-merchant distinctionYes — residual rule distinguishes (§ 2-509(3))No — title controls regardlessNo formal distinction (but applies only to commercial sales)
Effect of breachRisk shifts to breaching party (§ 2-510), subject to insurance gapLimited; breach does not directly shift riskFundamental breach shifts risk back to seller (Art. 70)
Freedom of contractExpress agreement overrides all default rules (§ 2-509(4))Parties could agree on title passage, but courts often imposed rulesParty autonomy respected (Art. 6)

Comparative Risk-of-Loss Frameworks

✦

KEY TAKEAWAY

The UCC's genius lies in replacing the abstract concept of "title" with concrete, observable events — delivery to a carrier, receipt by a buyer, acknowledgment by a bailee. Think of the old common law rule as asking "whose name is on the invisible deed to these widgets?" while the UCC asks "who actually has the widgets, and who has the better insurance policy?" On the bar exam, resist any instinct to trace title. Focus exclusively on the type of contract (shipment vs. destination), the presence or absence of breach (§ 2-510), and the specific triggering events catalogued in § 2-509.

SECTION 8

Connection to Advanced Doctrines: Casualty to Identified Goods & Impracticability

The risk-of-loss rules of §§ 2-509 and 2-510 do not operate in isolation. They interact with two other UCC doctrines that frequently appear in MBE questions: casualty to identified goods under § 2-613 and commercial impracticability under § 2-615. Understanding the interplay among these provisions is essential for handling complex fact patterns where goods are destroyed or performance becomes impossible.

DoctrineUCC ProvisionTriggerEffect
Risk of Loss§§ 2-509, 2-510Loss or damage to goods after contract formationDetermines which party bears the financial loss; contract remains enforceable
Casualty to Identified Goods§ 2-613Total or partial destruction of identified goods before risk passes, without fault of either partyTotal loss → contract is avoided. Partial loss → buyer may inspect and accept with price allowance, or treat contract as avoided
Commercial Impracticability§ 2-615Performance made impracticable by unforeseen supervening event (e.g., government regulation, crop failure)Seller's obligation is excused to the extent of impracticability; seller must allocate among buyers if supply is limited

Interplay Among Loss-Related UCC Doctrines

The critical analytical distinction is this: § 2-613 applies only when the goods are destroyed before risk has passed to the buyer. If risk has already shifted under § 2-509, then § 2-613 is irrelevant — the buyer simply bears the loss and owes the contract price. Similarly, § 2-615 excuses a seller's performance obligations but does not address who bears the economic loss of already-identified goods; it deals instead with the broader question of whether the seller must perform at all. On a bar exam question, sequence your analysis carefully: first determine whether risk has passed (§ 2-509/510), then consider whether § 2-613 or § 2-615 offers an additional defense.

💡

Distinguishing § 2-613 from Risk of Loss

If goods are destroyed after the contract is formed but before risk passes — and neither party is at fault — you are in § 2-613 territory, not § 2-509. Under § 2-613, if the loss is total, the contract is avoided entirely (neither party has obligations). If the loss is partial, the buyer has an option to inspect the remaining goods and accept them with a price adjustment. By contrast, if risk has already passed to the buyer, the buyer bears the entire loss and must pay the contract price. Always identify the risk-transfer moment before reaching for § 2-613.

SECTION 9

Practice Problems

Question 1: CONCEPTUAL

Under the UCC, why did the drafters abandon the common law's title-based approach to risk of loss? Identify two policy rationales underlying the UCC's functional approach in §§ 2-509 and 2-510.
Show answer
The UCC abandoned the title-based approach for two primary reasons. First, the concept of "title" is abstract and metaphysical — it often does not correspond to any observable commercial reality, making outcomes unpredictable and litigation-prone. Second, the UCC's drafters embraced the principle that risk should be allocated to the party best positioned to insure against loss and to exercise physical control over the goods. A seller who still possesses goods in a warehouse can insure them at lower cost than a distant buyer; conversely, once goods are in transit beyond the seller's control, the buyer (who can purchase cargo insurance) is the more efficient risk-bearer. These two rationales — predictability and allocative efficiency — animate the entire structure of § 2-509.

Question 2: BASIC APPLICATION

Seller, a merchant who operates a retail electronics store, agrees to sell a television to Buyer for $800. The agreement says nothing about shipping or carriers — Buyer intends to pick up the television from the store. Seller sets the television aside for Buyer and notifies Buyer that it is ready for pickup. Before Buyer arrives, a fire destroys the store and the television. Who bears the risk of loss?
Show answer
This is a § 2-509(3) residual-rule case because no carrier or bailee is involved. Seller is a merchant (a retail electronics dealer), so risk of loss does not pass until the buyer takes physical receipt of the goods. Seller's act of setting the television aside and notifying Buyer constitutes tender of delivery, but under the merchant rule, tender alone is insufficient — actual receipt is required. Because Buyer never took receipt, the risk of loss remained on Seller at the time of the fire. Seller bears the loss and cannot demand payment of the $800 contract price. Had Seller been a non-merchant (e.g., a private individual selling a personal TV through a classified ad), risk would have passed upon tender of delivery, and Buyer would bear the loss.

Question 3: INTERMEDIATE

Manufacturer agrees to sell 500 custom widgets to Retailer. The contract states "FOB Manufacturer's plant." Manufacturer delivers the widgets to Quick Ship Carriers and obtains a bill of lading but forgets to notify Retailer of the shipment. During transit, the truck overturns and 200 of the widgets are destroyed. Who bears the risk of loss for the 200 destroyed widgets?
Show answer
"FOB Manufacturer's plant" creates a shipment contract under § 2-509(1)(a). Under this provision, risk passes when the seller "duly delivers" the goods to the carrier in compliance with § 2-504. Section 2-504 requires the seller to (a) make a reasonable contract for transportation, (b) obtain and tender necessary documents, and (c) promptly notify the buyer of shipment. Manufacturer failed duty (c) — notification. However, § 2-504's proviso states that failure to notify or make a proper contract for transportation is grounds for rejection only where "material delay or loss ensues." Here, the loss (200 destroyed widgets) arguably ensued because Retailer, unaware of the shipment, could not have procured cargo insurance. A court would likely find that the failure to notify was material because it contributed to Retailer's uninsured status. In that case, risk would remain on Manufacturer for those 200 widgets. If the court found the notification failure immaterial (e.g., Retailer had standing cargo insurance regardless), risk would have passed, and Retailer would bear the loss.

Question 4: APPLIED

Grain Co. contracts to sell 10,000 bushels of wheat to Baker Inc. for $50,000. The wheat is stored at Central Warehouse, and the contract calls for delivery by transfer of a negotiable warehouse receipt. Grain Co. delivers the negotiable warehouse receipt to Baker Inc. on March 1. On March 5, before Baker presents the receipt to Central Warehouse, a flood destroys 4,000 bushels. Baker's cargo insurance covers $15,000 of the loss. Who bears the remaining loss, and in what amount?
Show answer
This is a § 2-509(2) bailee case. Under § 2-509(2)(a), when goods are held by a bailee and are to be delivered without being moved, risk passes to the buyer upon receipt of a negotiable document of title. Baker received the negotiable warehouse receipt on March 1. Therefore, risk of loss transferred to Baker on March 1 — four days before the flood. The destruction of 4,000 bushels (valued at $20,000 at the contract rate of $5/bushel) falls entirely on Baker. Baker's cargo insurance covers $15,000, so Baker bears the remaining $5,000 out of pocket. Baker still owes the full contract price of $50,000 to Grain Co. Note that § 2-510 is inapplicable because neither party breached. Had Baker not yet received the negotiable document when the flood occurred, risk would have remained on Grain Co., and § 2-613 (casualty to identified goods) would have applied, potentially avoiding the contract in whole or part.

Question 5: CRITICAL THINKING

Seller contracts to deliver 100 custom-made ceramic vases to Buyer under a destination contract ("FOB Buyer's warehouse"). Seller delivers the vases to the carrier, but upon arrival at Buyer's warehouse and inspection, Buyer discovers that 20 vases are non-conforming (wrong color glaze). Buyer rightfully rejects all 100 vases under the perfect tender rule. While the 100 vases sit at Buyer's warehouse awaiting Seller's pickup instructions, an earthquake destroys all of them. Buyer carried no insurance on the rejected goods. Analyze who bears the risk of loss, addressing the interplay of §§ 2-509(1)(b), 2-510(1), and 2-602.
Show answer
This problem requires layered analysis. First, because this is a destination contract, under § 2-509(1)(b), risk would normally pass when the goods are duly tendered at Buyer's warehouse. However, the tender was non-conforming (20 vases had wrong glaze), triggering Buyer's right of rejection under § 2-601 (perfect tender rule). Under § 2-510(1), where the seller tenders non-conforming goods so as to give the buyer a right of rejection, risk of loss remains on the seller until cure or acceptance. Buyer rightfully rejected all 100 vases — a lawful exercise under § 2-601, since the goods failed to conform "in any respect." Seller never cured. Therefore, under § 2-510(1), risk remained on Seller at the time of the earthquake. However, § 2-510(1) contains an important limitation: the buyer's treatment of the risk as on the seller operates "to the extent of any deficiency in [the buyer's] effective insurance coverage." Here, Buyer carried no insurance, meaning there is a 100% deficiency — the entire loss is treated as resting on Seller. Seller bears the full loss. A separate question is whether Buyer complied with the duty of a rejecting buyer under § 2-602(2)(b) to hold the goods with reasonable care pending the seller's instructions. If Buyer failed this duty (e.g., by placing the vases in an unprotected outdoor area), that failure might constitute an acceptance or conversion, complicating the analysis. Assuming Buyer held the vases with reasonable care, Seller bears the complete loss.

SUMMARY

Summary: UCC Risk of Loss

Summary

UCC Article 2 replaces the common law's title-based approach to risk of loss with a functional framework grounded in control, possession, and insurance capacity. Under § 2-509, the analysis begins by classifying the transaction: a shipment contract (the UCC default) transfers risk when the seller duly delivers goods to the carrier under § 2-504; a destination contract keeps risk on the seller until tender at the named destination. For bailee-held goods, risk passes when the buyer receives a negotiable document of title or the bailee acknowledges the buyer's right. The residual rule distinguishes merchant sellers (risk on receipt) from non-merchant sellers (risk on tender).

All default rules are subject to two overrides. § 2-510 shifts risk to the breaching party — the seller who tenders non-conforming goods retains risk, while a repudiating buyer assumes risk — but only to the extent of any insurance deficiency in the non-breaching party's coverage. And under § 2-509(4), the parties' own agreement supersedes all default provisions. For the bar exam, always sequence the analysis: classify the contract, identify the risk-transfer event, check for breach, and confirm whether any agreement displaces the statutory default.

Varsity Tutors • Bar Exam (Uniform) • UCC Performance — Apply UCC rules for delivery and risk of loss