# TBParts - Magnetic Oil Drain Bolt - XR50 CRF50 CRF70 KLX110 & Pit Bikes

> 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) > [CL 70](https://tboltusa.com/store/honda-vintage-mini-bike-parts-cl-70-c-101_605.md) > TBParts - Magnetic Oil Drain Bolt - XR50 CRF50 CRF70 KLX110 & Pit Bikes
- **Web page:** [this page on tboltusa.com](https://tboltusa.com/store/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-p-271.html)
- **Markdown:** [this page as markdown](https://tboltusa.com/store/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-p-271.md)
- **Generated:** 2026-11-10 12:01 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=271`

All prices are in US dollars (USD). Shipping and any tax are worked out at checkout.

## Summary

- **Part number:** TBW0341
- **Price:** $6.99 USD
- **Stock:** In stock.
- **Reviews:** [5 reviews, average 5 of 5](https://tboltusa.com/store/reviews/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-pr-271.html)
- **Product id:** 271
- **Product last changed:** 2026-10-28

## 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 > CL 70](https://tboltusa.com/store/honda-vintage-mini-bike-parts-cl-70-c-101_605.md)
- [Honda Vintage Mini Bike Parts > CT70 > Engine Kits](https://tboltusa.com/store/ct70-engine-kits-c-101_91_555.md)
- [Honda Vintage Mini Bike Parts > SL 70](https://tboltusa.com/store/honda-vintage-mini-bike-parts-sl-70-c-101_604.md)
- [Honda Vintage Mini Bike Parts > XL 70](https://tboltusa.com/store/honda-vintage-mini-bike-parts-xl-70-c-101_603.md)
- [Honda Vintage Mini Bike Parts > Z50 79-87 > Engine Covers & Dress Up Parts](https://tboltusa.com/store/z50-79-87-engine-covers-dress-up-parts-c-101_99_574.md)
- [Honda Vintage Mini Bike Parts > Z50 79-87 > Engine Kits and parts](https://tboltusa.com/store/z50-79-87-engine-kits-and-parts-c-101_99_580.md)
- [Honda Vintage Mini Bike Parts > Z50 K0-K2 HARDTAIL > Engine Parts](https://tboltusa.com/store/z50-k0-k2-hardtail-engine-parts-c-101_1123_1130.md)
- [Honda Vintage Mini Bike Parts > Z50 K3-78 > Engine Covers & Dress Up Parts](https://tboltusa.com/store/z50-k3-78-engine-covers-dress-up-parts-c-101_215_575.md)
- [Honda Vintage Mini Bike Parts > Z50 K3-78 > Engine Kits and parts](https://tboltusa.com/store/z50-k3-78-engine-kits-and-parts-c-101_215_581.md)
- [Japanese Mini Bike Parts > CRF50 Z50 & XR50 > Big Bore & Engine Kits](https://tboltusa.com/store/crf50-z50-xr50-big-bore-engine-kits-c-100_122_124.md)
- [Japanese Mini Bike Parts > CRF70 and XR70 > Big Bore & Engine Kits](https://tboltusa.com/store/crf70-and-xr70-big-bore-engine-kits-c-100_36_488.md)
- [Japanese Mini Bike Parts > KLX 110 & DRZ 110 > Big Bore & Engine Kits](https://tboltusa.com/store/klx-110-drz-110-big-bore-engine-kits-c-100_123_126.md)
- [Japanese Mini Bike Parts > KLX 140 > KLX140 Engine and Carb](https://tboltusa.com/store/klx-140-klx140-engine-and-carb-c-100_602_1142.md)
- [Mini Quad ATC ATV Parts > ATC 70](https://tboltusa.com/store/mini-quad-atc-atv-parts-atc-70-c-65_530.md)
- [Mini Quad ATC ATV Parts > TRX 70](https://tboltusa.com/store/mini-quad-atc-atv-parts-trx-70-c-65_532.md)
- [Mini Quad ATC ATV Parts > TRX 90](https://tboltusa.com/store/mini-quad-atc-atv-parts-trx-90-c-65_64.md)
- [Pit Bike Engine Parts > Chinese 50-110cc Performance](https://tboltusa.com/store/pit-bike-engine-parts-chinese-50-110cc-performance-c-51_37.md)
- [TB Parts > ATC 70](https://tboltusa.com/store/tb-parts-atc-70-c-68_529.md)
- [TB Parts > CRF50 XR50 Z50 88-Up > CRF50 XR50 Engine parts](https://tboltusa.com/store/crf50-xr50-z50-88-up-crf50-xr50-engine-parts-c-68_73_996.md)
- [TB Parts > CRF70 XR70](https://tboltusa.com/store/tb-parts-crf70-xr70-c-68_77.md)
- [TB Parts > CT70 > CT70 Engine Parts](https://tboltusa.com/store/ct70-ct70-engine-parts-c-68_75_1042.md)
- [TB Parts > Chinese Engines](https://tboltusa.com/store/tb-parts-chinese-engines-c-68_70.md)
- [TB Parts > KLX110 DRZ110 > KLX110 DRZ110 Engine parts](https://tboltusa.com/store/klx110-drz110-klx110-drz110-engine-parts-c-68_1048_1050.md)
- [TB Parts > KLX140](https://tboltusa.com/store/tb-parts-klx140-c-68_1113.md)
- [TB Parts > Motoped](https://tboltusa.com/store/tb-parts-motoped-c-68_966.md)
- [TB Parts > SL70 XL70](https://tboltusa.com/store/tb-parts-sl70-xl70-c-68_76.md)
- [TB Parts > TRX 70](https://tboltusa.com/store/tb-parts-trx-70-c-68_531.md)
- [TB Parts > TRX90](https://tboltusa.com/store/tb-parts-trx90-c-68_808.md)
- [TB Parts > Z50 79-87 > Z50 79-87 Engine and clutch parts](https://tboltusa.com/store/z50-79-87-z50-79-87-engine-and-clutch-parts-c-68_1064_1068.md)
- [TB Parts > Z50 88-99 > Z50 88-99 Engine and clutch parts](https://tboltusa.com/store/z50-88-99-z50-88-99-engine-and-clutch-parts-c-68_1056_1062.md)
- [TB Parts > Z50 K0-78 > Z50 K0-78 Engine and clutch Parts](https://tboltusa.com/store/z50-k0-78-z50-k0-78-engine-and-clutch-parts-c-68_1063_1071.md)

Where a fitment line says "All", it means all years of the model named on that line, not all bikes.

## Description (the store's own text)

Magnetic Oil Drain Bolt - 12mm
This magnetic drain bolt will catch ferrous material, preventing it from re-circulating with the engine oil through your engine.

**Application:**

- CRF50 / XR50 / CRF70 / KLX110 & Pit Bikes

## 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 - Magnetic Oil Drain Bolt - XR50 CRF50 CRF70 KLX110 & Pit Bikes](https://tboltusa.com/store/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-p-271.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/271/qty/1` starts one with this product (the first value of every option, qty 1), `https://tboltusa.com/cart/<cart_code>/add/item/271/qty/1` adds it to a cart you already started, and `https://tboltusa.com/cart/<cart_code>/zip/<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 - Magnetic Oil Drain Bolt - XR50 CRF50 CRF70 KLX110 & Pit Bikes in my cart](https://tboltusa.com/cart/open/item/271/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/271/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-1.16585242.jpg)
- [Photo 2](https://tboltusa.com/store/img/p/271/tbparts-magnetic-oil-drain-bolt-xr50-crf50-crf70-klx110-pit-bikes-2.f87417bb.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.