Product Description
TrailMaster EFI Bluetooth Diagnostic Transceiver
This plug-in Bluetooth transceiver connects a compatible Android device to the ROJO EFI system for diagnostics and system information. It can help retrieve EFI fault information, monitor engine data, and access supported EFI settings through the compatible Android application.
- Confirmed for TrailMaster 200E XRS
- Confirmed for TrailMaster 200E XRX
- Confirmed for TrailMaster Blazer 200EX
- OEM TrailMaster part number: 1110170300G000
- Includes Bluetooth transceiver and connection cable
- Requires a compatible Android device
- Not compatible with carbureted go-karts
Compatibility and Use
Your go-kart must have a compatible ROJO EFI system, ECU, and diagnostic connector. This transceiver does not convert a carbureted engine to EFI and will not work on a go-kart without the correct EFI diagnostic connection.
Android device required. Do not purchase this transceiver for use with an iPhone or other iOS-only device.
Factory instructions and the EFI code manual are included with the order. For assistance identifying your model or EFI system, contact GoKartMasters.com at 605-368-1612 or support@gokartmasters.com.
Compatibility with TrailMaster 300E models is awaiting direct confirmation from TrailMaster. Do not use this listing alone to confirm 300E fitment.
Electrical and EFI components are non-returnable, non-refundable, and non-exchangeable. Please confirm your device, EFI system, diagnostic connector, and part number before ordering.
Find Related TrailMaster EFI Parts
Browse TrailMaster EFI components, shop TrailMaster parts by exact model, or return to all TrailMaster go-kart parts. Confirm your model, EFI system and diagnostic connector before ordering.
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Best bang for the buck
My 2024 Trailmaster Challenger 300EX EFI wasn’t breaking 35mph for a top speed when they state these things go 45mph. I set it the Bluetooth module to sport mode and it has more top end now and better throttle response. I’m too chicken to put it in competition mode though because I’m afraid of what it might do to the engine since I drive in constant 90+ degree weather. This is definitely worth the investment.
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MUST HAVE!
Worked perfectly - was able to increase my idle RPM’s due to constantly shutting off at idle. Changed the power setting from Comfort to Sport; didn’t add any top end speed, but significantly increased low end torque. Much peppier than before! These modifications cannot be performed without this Bluetooth transceiver - not even by a dealer. Must have!
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EFI transceiver
This is the greatest thing since the wheel. able to adjust the karts We have at the touch of the phone screen.
