We're a small family-run business, and we personally handle every order with care. Please allow 3–5 business days for processing (or 7–10 days during peak times). Shipping times depend on the carrier and are outside our control. Thank you for supporting small business!
Main Wiring harness for Trailmaster Challenger 300 EX
Runs from dash to headlights, down the frame to the engine
This is a special order part. Wew do not typically keep it in stock. We will drop ship the part to you from Trailmaster in Dallas TX.
GoKartMasters.com is the best Trailmaster Parts Warehouse online. We stock parts for all Trailmaster go karts and minibikes, as well as Trailmaster UTVs. We are alwasy adding new parts listings.
Can't find a part? We offer special orders! Submit a request for any Trailmaster part that you don't see listed here. Send a photo, a model number, or just a description and we will find your part!
Request a Part Here!
We strongly suggest all go kart riders wear a DOT approved full face helmet. Operating a go kart comes with risks and you should prepare yourself and other riders with the proper gear. For children, we recommend a helmet and a set of goggles. For adults, there are lots of options with built in face shields. See some of our suggestions below.
Disclosure: Some of the links below are affiliate links. This means that, at zero cost to you, I will earn an affiliate commission if you click through the link and finalize a purchase.
Youth Size Full Face Helmet
Blue Flames
Black Skulls
Black Spider Web
Green Flames
Pink Butterflies
Youth size goggles
