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What our customers are saying:

"A big thank you for providing a quality product to help me convert an old Bosch CIS-E VW fuel system to -6an lines. I haven't found anyone else who makes them and they were the perfect thing to get my car running again. I'll probably be ordering more to convert my other cars and my friends' cars since we all have crusty old VWs that have obsolete NLA parts. I'll pass the word on about your parts. Thanks again."
P.C. from Massachusetts

MyLaps Transponders, Replacement Holders and Timing Systems

The MyLaps rechargeable TR2 and direct power X2 are the required transponder for SCCA, PCA, VSCDA, MCSCC, and many other auto racing organizations. We offer TR2 and X2 transponders for competitors as well as transponder systems for tracks and racing organizations.

AMB / MyLaps Transponders: Frequently Asked Questions

MyLaps Transponders for Cars & Road Racing Motorcycles (Red)

For cars only, replaces AMB TranX 260 (red)

MyLaps Transponders for Karts (Yellow)

For go-karts only, replaces AMB TranX 160 (yellow)

MyLaps MX Transponders-Motocross, Snowcross, Enduro (Orange)

For motocross bikes and snowmobiles only, replaces AMB MX (orange)

MyLaps Transponder Holders & Charging Cradles

MyLaps Transponder Subscription Renewal Cards

AMB / MyLaps Transponder Decoder System Components

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Recent Top Selling Products for this category
MyLaps Replacement X2 RaceKey	MyLaps TR2 Direct Power Car / Motorcycle Transponder, 1 Year The red MyLaps TR2 Transponder replaces the direct-power X2 and TranX 260 for cars and motorcycles. Manage your 1-year subscription in the Speedhive app on your smartphone.	MyLaps TR2 Rechargeable Kart / Karting Transponder, 1 Year The rechargeable MyLaps TR2 Kart/Karting Transponder (yellow stripe) replaces the rechargeable X2 transponder. Subscription management, battery status and race data are accessible using your smartphone and the Speedhive App.