SpeedBox 3.0 B. Tuning for Yamaha PW-SE / PW-X / PW-TE / PW-X2 motors
Derestrict your e-bike to reach maximum speed!
Tuning kit is compatible with YAMAHA PW-SE / PW-X / PW-TE / PW-X2 MOTORS. Works with the SpeedBox App!
Does not work with these Yamaha e-bikes: MORO 07, Booster, Booster Easy, Wabash RT, CrossCore RC. These e-bikes are not tunable.
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GO FROM CAPTAIN SLOW OF YOUR CYCLING GROUP TO JIMMY JET!
- TOM E.