# TBParts - Gas Tank in White for Z50 79-87 > This is a plain-text (markdown) copy of a page on tboltusa.com, made for AI assistants. People see the same page at the HTML link below. - **Breadcrumbs:** [Home](https://tboltusa.com/store/index.md) > [Honda Vintage Mini Bike Parts](https://tboltusa.com/store/honda-vintage-mini-bike-parts-c-101.md) > [Z50 79-87](https://tboltusa.com/store/honda-vintage-mini-bike-parts-z50-79-87-c-101_99.md) > [Seats & Tanks](https://tboltusa.com/store/z50-79-87-seats-tanks-c-101_99_587.md) > TBParts - Gas Tank in White for Z50 79-87 - **Web page:** [this page on tboltusa.com](https://tboltusa.com/store/tbparts-gas-tank-in-white-for-z50-79-87-p-2321.html) - **Markdown:** [this page as markdown](https://tboltusa.com/store/tbparts-gas-tank-in-white-for-z50-79-87-p-2321.md) - **Generated:** 2026-11-03 14:30 EST - **Site guide for AI assistants:** [llms.txt](https://tboltusa.com/llms.txt) - **Your list:** To list everything you have looked at in one page, with current prices and stock, add ids to this address (comma separated, up to 20 of each): `https://tboltusa.com/store/seen.md?p=2321` All prices are in US dollars (USD). Shipping and any tax are worked out at checkout. ## Summary - **Part number:** TBW0559 - **Price:** $125.99 USD - **Stock:** 1 left. - **Product id:** 2321 - **Product last changed:** 2026-03-02 ## What it fits The store lists a part under each bike or engine model it is meant for (the categories below) and may name models in the description. Do not assume it fits a bike or engine that is not named here; ask the store first. - [Honda Vintage Mini Bike Parts > Z50 79-87 > Seats & Tanks](https://tboltusa.com/store/z50-79-87-seats-tanks-c-101_99_587.md) - [TB Parts > Z50 79-87 > Z50 79-87 Chassis Parts](https://tboltusa.com/store/z50-79-87-z50-79-87-chassis-parts-c-68_1064_74.md) Where a fitment line says "All", it means all years of the model named on that line, not all bikes. ## Notes the store shows with this product **Key Features:** - High quality reproduction piece that is very close to OEM! - Very nice alternative to the way more expensive discontinued Honda tanks **for those who are Not Fully Restoring their Z's.** - Included gas cap is more like the original one: (not a locking gas cap like some others include with similar tanks) - Front mounts welded in the correct location so the tank is positioned correctly - Includes high flow petcock ## More notes the store shows with this product **Great Parts, but Not Show Quality!** **Important info about the Paint finish of this product:** These are great and totally mechanically sound reproduction parts that are not available from Honda and they are a great option. The Parts shown are actual pictures and were doing our best to match original Honda colors. While these parts will look brand new and great on your Z50, we do want to mention that the **painted finish on this product may have minor imperfections such as blemishes, minor scratches, paint runs etc**. These parts are for motorcycles that you ride and **not of professional restoration or show quality** as to the painted finish. ## Shipping and returns - Flat rate shipping is $8 for parts orders under $75 and free for most parts orders over $75, within the continental 48 states. Heavy items (engines, complete bikes, suspension) are excluded. - Full shipping policy: [Shipping policies](https://tboltusa.com/store/shipping-policies-i-6.md) - Returns: the store's own policy page says how returns, exchanges and cancellations work. Please read it before buying: [Returns, Exchanges and Cancellations](https://tboltusa.com/store/returns-exchanges-and-cancellations-i-11.md) The page begins: "All products returned to T Bolt USA must be reviewed and approved." ## How to buy For a person: open [TBParts - Gas Tank in White for Z50 79-87](https://tboltusa.com/store/tbparts-gas-tank-in-white-for-z50-79-87-p-2321.html), choose any options, press "Add to Cart", then check out from the cart. Payment is only ever entered by the person, on tboltusa.com's own checkout pages. For an AI assistant building a cart: `https://tboltusa.com/cart/new/item/2321/qty/1` starts one with this product (the first value of every option, qty 1), `https://tboltusa.com/cart//add/item/2321/qty/1` adds it to a cart you already started, and `https://tboltusa.com/cart//zip/` gives the shipping options to a US ZIP code. They answer JSON: give your customer the newest `cart_link`, a public cart link, safe to share. Or give the person one link that fills their own cart when they open it (a public cart link, safe to share; the first value of every option, qty 1): [Put TBParts - Gas Tank in White for Z50 79-87 in my cart](https://tboltusa.com/cart/open/item/2321/qty/1) Payment: all major credit cards, PayPal, Apple Pay and Google Pay. Money orders by arrangement. Cart: [Shopping cart](https://tboltusa.com/store/shopping_cart.php) ## Photos - [Photo 1](https://tboltusa.com/store/img/p/2321/tbparts-gas-tank-in-white-for-z50-79-87-1.jpg) ## Support Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online [Pit Bike Technical Info Database](https://tboltusa.com/store/tbolt-usa-pit-bike-minimoto-technical-info-database-tech-15.md)! We have all necessary support parts on hand. *Most* orders ship same, or next business day, unless otherwise noted above.