ROTAX engine - 125 J MAX EVO (Junior)

Complete engine ROTAX in version 125 JUNIOR MAX EVO (13-16 years old according to your ASN regulations)

Main technical characteristics :

  - Type : Single cylinder - 2 stroke

  - Displacement : 124.8cc

  - Maximum power : 21.5hp

  - Maximum RPM : 14000rpm

  - Bore diameter : 54.00mm

  - Recommended mixture : 2.00%

  - Cooling : Water

Original configuration :

  - Carburetor : Dell'Orto VHSB 34

  - Exhaust kit with silencer

  - Ignition + complete electrical harness

  - Electronic management exhaust valve

  - Radiator + Fuel pump kit

  - Battery + Support

  - Spark plug NGK GR9 DI-8

  - Sprocket : 12 teeth

Recommended maintenance :

  - Piston change : After 50 hours.

  - Low engine overhaul : After 50 hours.

  - Connecting rod kit : After 50 hours.

Not included for installation :

  - Engine mount with fixing flange (according to tube Ø of your chassis)

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