What you get
Built with world championship winning pedigree, our awesome MC 450F is, well, awesome! This exceptional dirt bike delivers some serious performance, but thanks to plenty of high-level electronic wizardry, the power is put to the ground in a super rideable way. Put simply, you'll be going fast without realizing. An updated frame for 2025 takes the riding experience to new levels by offering more stability when approaching turns while new suspension settings, a redesigned air intake, bigger footpegs, and a stronger rear brake pedal round out the changes for 2025. One thing that stays the same is the unmistakable, all-red bodywork for a classic, GASGAS look.
- 449.9 cm³ displacement
- 1-cylinder, 4-stroke engine
- 103 kg dry weight
- WP XACT-USD (AER), Ø 48 mm
Full specifications
ENGINE
PRIMARY DRIVE29:72
TRANSMISSION5-speed
BATTERY CAPACITY2 Ah
COOLINGLiquid cooled
SECONDARY GEAR RATIO13:51
STARTERElectric starter
STROKE63.4 mm
BORE95 mm
CLUTCHDDS wet multi-disc clutch, Braktec hydraulics
COMPRESSION RATIO13.1
DISPLACEMENT449.9 cm³
EMSKeihin EMS
DESIGN1-cylinder, 4-stroke engine
FUEL-MIXTURE GENERATIONKeihin EFI, throttle body 44 mm
CHASSIS
WEIGHT (WITHOUT FUEL)103 kg
TANK CAPACITY (APPROX.)7.9 l
WHEELBASE1493 ± 10 mm
FRONT BRAKE DISC DIAMETER260 mm
REAR BRAKE DISC DIAMETER220 mm
CHAIN520, Non-sealed
FRAME DESIGNCentral double-cradle-type 25CrMo4 steel
FRONT SUSPENSIONWP XACT-USD (AER), Ø 48 mm
GROUND CLEARANCE343 mm
HANDLEBARNeken, aluminium Ø 28/22 mm
REAR SUSPENSIONWP XACT Monoshock with linkage
SEAT HEIGHT956 mm
SILENCERAluminium
STEERING HEAD ANGLE63.9 °
REAR SUBFRAME DESIGNAluminium
SUSPENSION TRAVEL (FRONT)300 mm
SUSPENSION TRAVEL (REAR)300 mm
TYRE DIMENSIONS (FRONT/REAR)80/100; 110/100
WHEELSSpoked wheels with aluminium rims
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