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Honda CRF125F Available Tunes

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.

If a dynojet PV3 is purchased from CJR, the tunes listed below are included for you per request and can be emailed over to you at no additional charge. We do require the PV_INFO.TXT file in order to send a tune your way.

If you already own a Dynojet PV3, tunes may be purchased individually

Stock Intake/Stock Exhaust CRF125F Unrestricted Flash

  • 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

  • Modified Intake/Yoshimura Exhaust with Baffle

  • Modified Intake/Yoshimura Exhaust without Baffle

  • 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/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 + TBCamshaft

  • Modified Intake/Rocket Exhaust without Baffle + TB Camshaft

140cc Big Bore Kit Tunes - Tunes available for Wiseco High Compression Kit and Engines only BBK / Exhaust options Yoshimura, Rocket, BBR, Pro Circuit / Stock valve and big valve tunes are available. Tunes available for both TB Camshaft and DCR Camshaft.

  • 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

  • 138cc Big Bore Kit Modified Intake 28mm Throttle Body Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 138cc Big Bore Kit Modified Intake 30mm Throttle Body Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 138cc Big Bore Kit Modified Intake 28mm Throttle Body 110cc Injector Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 138cc Big Bore Kit Modified Intake 30mm Throttle Body 110cc Injector Ported Manifold Big Valve Ported Head 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 28mm Throttle Body Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 143cc Big Bore Kit Modified Intake 30mm Throttle Body Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 143cc Big Bore Kit Modified Intake 28mm Throttle Body 110cc Injector Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

  • 143cc Big Bore Kit Modified Intake 30mm Throttle Body 110cc Injector Ported Manifold Big Valve Ported Head Aftermarket Camshaft Aftermarket FS Exhaust

 

MODIFIED INTAKE - Removed backfire screen + optional remove top snorkel + Optional drill holes in airbox cover