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TrailMaster

GKM

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Manuals

Looking for TrailMaster go-kart manuals, service bulletins, or assembly guides? You’re in the right place. This download hub includes everything from official owner’s manuals to detailed parts breakdowns, wiring diagrams, and maintenance instructions — all in easy-to-download PDF format. Whether you're assembling a new kart, troubleshooting an issue, or ordering replacement parts, these resources will save you time and guesswork.

Each manual below is organized by model and includes the most up-to-date technical information available. You’ll also find service bulletins, upgrade instructions, and helpful setup tips directly from the GoKartMasters team. If you can’t find what you’re looking for or need step-by-step guidance, visit the GoKartMasters Forum to ask questions and get expert help from our community.

Mini Go Kart Manuals

Mini XRS and Mini XRX Manual and Parts Breakdown

Mini XRX-R Parts Manual

How to Start your Trailmaster Mini XRX Go Kart

GKM Expert Assembly Guide for Mini Go Karts

Mid Size Go Kart Manuals

Mid XRS Assembly Guide

Mid XRX Assembly Guide or PRO Version

Mid XRX-R Assembly Guide or PRO Version

Blazer 200R Assembly Guide or PRO Version

How to Start your Mid XRX Go Kart

Blazer 200R (Mid size) Parts Manual

Blazer 200R Install Plastics

best warranty on trailmaster go karts

Find any Trailmaster part at Go Kart Masters, even hard to find parts.

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

Adult Full Shield Helmets