Guías de Trenes en Miniatura
Straight Track Length 180 mm / 7-3/32": Scale, Layout & Compatibility Guide

Rather than repeating the catalog description for Straight Track Length 180 mm / 7-3/32", this guide turns the model railroad accessory listing into a decision record. It explains how the Märklin item is identified, how the available evidence should be read, and where confirmation is still required.
Exact identity and distinguishing details
- Exact product: Straight Track Length 180 mm / 7-3/32"
- Brand or vendor: Märklin
- Product type: Model Railroad Accessory
- SKU or catalog key: MRK2200
- Variants reviewed: 1
- Product images indexed: 3
The recorded price at verification was $5.29 before shipping and tax. At least one variant was orderable when the record was checked.
For this item, the safest match uses the complete title, vendor, SKU, product type and image together. None of those identifiers should be replaced by a broad category assumption. The working catalog key is MRK2200. That key should travel with the saved URL and product image so a later comparison does not collapse this item into another model railroad accessory listing.
Confirmed facts versus assumptions
The live record provides the following product-specific information: “Straight Track Length 180 mm / 7-3/32" is the exact Märklin release identified by part number 2200. The product photo and package data have been checked against the matching item record. At the workbench Use the manufacturer part number when matching this item to a layout plan, repair list, or project notes. The package is sold as the specific item shown; confirm fit, scale, and application before ordering. Product details Manufacturer: Märklin Part number: 2200 Shipping weight: 100 g” The wording is treated as a source excerpt, not as a substitute for independent fit, scale or condition checks.
How to evaluate this product type
Place Straight Track Length 180 mm / 7-3/32" in the layout plan by answering four questions: what scale is stated, what railroad or equipment identity is shown, what physical or electrical interface is required, and what clearance or radius does the layout provide? The catalog key MRK2200 keeps those answers attached to the correct release.
For rolling stock, inspect road number, body style, trucks, wheels and couplers. For electronics, identify connector, current capacity, speaker or lighting needs. For structures and scenery, verify footprint, power and clearance.
Where similar listings differ
Layout planning should include the item’s storage and handling path as well as operation. Long cars, tall structures and fragile details can fit the nominal scale but still conflict with curves, tunnels, platforms or storage trays.
Photograph the model from both sides and the underside when it enters the roster. Those images preserve reporting marks and hardware details for future comparison.
Using the gallery as evidence
The photographed item is part of the specification. With 3 images indexed, a buyer can compare color, form, labels, contents and visible condition before relying on a shortened title. Save the image that best shows the identifier MRK2200.
Checks to complete before ordering
- Identity: title, vendor and SKU MRK2200 agree.
- Contents: included pieces and quantity are explicit.
- Fit: scale, dimensions or interface match the intended use.
- Condition: the photographed state is acceptable for the project or collection.
- Transaction: current option, price and availability are confirmed.
Where it sits in the Muncle Mikes catalog
1:12 Scale Diecast Models & Kits · Märklin
How to document it after purchase
Catalog the item under the complete title and MRK2200, then add the date received and the condition actually observed. For a project item, note where it was installed or how it was used. For a collectible, note package and display condition separately.
Retaining the exact identifiers protects the record when product titles or availability later change.
Gift considerations
For gifting, the product image can verify the visual subject while the SKU MRK2200 verifies the release. Both checks matter when the recipient collects small variations.
Final identity questions
Why does Straight Track Length 180 mm / 7-3/32" have its own guide?
Because this product has a specific identity, image set and live offer that should not be merged into a roundup or broad brand article.
Is a contextual image a contents list?
No. Only stated components and the selected variant define what is included.
How can a later owner verify the item?
They can compare the title, SKU MRK2200, package or item photographs and saved transaction record.
Use this record as an identity guide: it explains what is known about Straight Track Length 180 mm / 7-3/32" and where verification still belongs. That is more reliable than treating a nearby model, size or package as interchangeable.
Review the live Straight Track Length 180 mm / 7-3/32" listing
Verified October 15, 2026 from the exact Shopify product record. Current price, options and availability remain controlled by the live listing.
Product-specific verification note
The evidence trail for Straight Track Length 180 mm / 7-3/32" should remain attached to SKU MRK2200. Compare the product received with the saved image before opening, modifying or installing it. Record any stated variation, missing measurement, accessory or condition qualifier, then add observed results only after direct inspection. This final step keeps the article factual while making the ownership or project record reproducible.
A final exact-item review
For Straight Track Length 180 mm / 7-3/32", finish the decision by reading the title, product type and SKU as one identity. The vendor is Märklin, the listed product type is Model Railroad Accessory, and the working SKU is MRK2200. Save those fields together rather than relying on a thumbnail or shortened name. Then compare the received item with the listing image before it is opened, assembled, modified or placed in a collection.
Record anything that affects this exact item: selected option, package condition, quantity received, fit result, installation notes or visible variation. That observation belongs to this product record and should not be generalized to every related release. Keeping the original evidence and the later ownership notes separate makes the article useful for repeat orders, repairs, collection audits and accurate identification.

