Current ECU Flashes available for Honda CRF125F -
During checkout for a mail in flash, you may add the tune # you would like or fill in your modifications and we will match the appropriate tune.
Exhaust options Yoshimura, Rocket, BBR, Bills, Norifumi, Pro Circuit
Stock valve and big valve tunes are available.
Stock Head tunes are available with optional 120cc Injector
Aftermarket Camshaft Tunes available for TB Camshaft, CJR SS, CJR RS, and DCR Camshaft.
MODIFIED INTAKE - Removed backfire screen + optional remove top snorkel + Optional drill holes in airbox cover
- Stock Intake/Stock Exhaust with Modified Baffle (12.5% increase)
- Modified Intake/Stock Exhaust
- Modified Intake/Stock Exhaust with Modified Baffle
- Stock Intake/Yoshimura Exhaust with Baffle
- Stock Intake/Yoshimura Exhaust without Baffle
- Stock Intake/Norifumi Exhaust
- Modified Intake/Yoshimura Exhaust with Baffle
- Modified Intake/Yoshimura Exhaust without Baffle
- Modified Intake/Norifumi Exhaust
- Stock Intake/Pro Circuit Exhaust with Baffle
- Stock Intake/Pro Circuit Exhaust without Baffle
- Modified Intake/Pro Circuit Exhaust with Baffle
- Modified Intake/Pro Circuit Exhaust without Baffle
- Stock Intake/Rocket Exhaust with Baffle
- Stock Intake/Rocket Exhaust without Baffle
- Modified Intake/Rocket Exhaust with Baffle
- Modified Intake/Rocket Exhaust without Baffle
- Modified Intake/Stock Exhaust with Baffle + DCR Camshaft
- Modified Intake/Stock Exhaust without Baffle + DCR Camshaft
- Modified Intake/Yoshimura Exhaust without Baffle + DCR Camshaft
- Modified Intake/Pro Circuit Exhaust without Baffle + DCR Camshaft
- Modified Intake/Rocket Exhaust without Baffle + DCR Camshaft
- Modified Intake/Norifumi Exhaust + DCR Camshaft
- Modified Intake/Stock Exhaust with Baffle + TB Camshaft
- Modified Intake/Stock Exhaust without Baffle + TB Camshaft
- Modified Intake/Yoshimura Exhaust without Baffle + TB Camshaft
- Modified Intake/Pro Circuit Exhaust without Baffle + TB Camshaft
- Modified Intake/Rocket Exhaust without Baffle + TB Camshaft
- Modified Intake/Norifumi Exhaust + TB Camshaft
- Modified Intake/Stock Exhaust with Baffle + SS Camshaft
- Modified Intake/Stock Exhaust without Baffle + SS Camshaft
- Modified Intake/Yoshimura Exhaust without Baffle + SS Camshaft
- Modified Intake/Pro Circuit Exhaust without Baffle + SS Camshaft
- Modified Intake/Rocket Exhaust without Baffle + SS Camshaft
- Modified Intake/Norifumi Exhaust + SS Camshaft
- Modified Intake/Stock Exhaust with Baffle + RS Camshaft
- Modified Intake/Stock Exhaust without Baffle + RS Camshaft
- Modified Intake/Yoshimura Exhaust without Baffle + RS Camshaft
- Modified Intake/Pro Circuit Exhaust without Baffle + RS Camshaft
- Modified Intake/Rocket Exhaust without Baffle + RS Camshaft
- Modified Intake/Norifumi Exhaust + RS Camshaft
Big Bore Kit Tunes - Tunes available for Wiseco High Compression Kit, TB Parts, BBR, Rad, and Engines only BBK.
- 138cc Big Bore Kit Modified Intake 22mm OEM Throttle Body Ported Manifold Stk Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 138cc Big Bore Kit Modified Intake 24mm Throttle Body Ported Manifold Stk Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 138cc Big Bore Kit Modified Intake 26mm Throttle Body Ported Manifold Big Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 22mm OEM Throttle Body Stock Manifold Stock Valve Stock Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 22mm OEM Throttle Body Stock Manifold Stock Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 22mm OEM Throttle Body CNC Manifold Stk Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 24mm Throttle Body CNC Manifold Stk Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 24mm Throttle Body Ported Manifold Stk Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 26mm Throttle Body Ported Manifold Big Valve Aftermarket Camshaft Aftermarket FS Exhaust
- 143cc Big Bore Kit Modified Intake 30mm Throttle Body 140cc Injector Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust