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HondaCRF450X’272027
GasGasMC 450F’242024
SuzukiRM-Z450’232023
Honda CRF450X 2027
450CC
GasGas MC 450F 2024
450CC
Suzuki RM-Z450 2023
449CC
Key numbers
Displacement
450 cc
450 cc
449 cc
Power
—
54.7 hp
50.9 hp
Weight
275 lb
228 lbWin
247 lb
Seat height
37.9 in
37.6 in
37.8 in
Ground clearance
13.1 in
13.5 inWin
13 in
Front travel
12 in
12.2 inWin
12 in
Rear travel
11.8 in
11.8 in
12.4 inWin
Wheelbase
58.7 in
58.8 in
58.3 in
Fuel capacity
2 gal
2.09 galWin
1.66 gal
MSRP
$9,999
$10,399
$8,999Win
Engine
Displacement450cc450cc449cc
Stroke4-stroke4-stroke4-stroke
Fuel systemFuel injectionFuel injectionFuel injection
Bore × stroke96 × 62.1 mm95 × 63.4 mm96 × 62.1 mm
Compression12.0:113.6:112.5:1
CoolingLiquidLiquidLiquid
ConfigurationSingle-cylinderSingle-cylinderSingle-cylinder
Valve trainSOHCSOHCDOHC
Valves444
Oil chamber——Single
Engine oil—1.3 US qt (1.2 L)1.2 US qt (1.1 L)
Oil type—10W-5010W-40
Coolant—1.0 US qt (0.95 L)1.2 US qt (1.1 L)
Power (measured)—54.7 hp at the rear wheel50.9 hp at the rear wheel
Clutch
Type—Wet multiplateWet multiplate
Actuation—HydraulicCable
Assist—None (standard clutch)None (standard clutch)
Spring—Diaphragm—
Brand—Braktec—
Drivetrain
StartingElectricElectricKick
Transmission6-speed5-speed5-speed
Chain size520520520
Chain links——114
Front sprocket13T13T13T
Rear sprocket51T51T50T
Dimensions
Seat height37.9″37.6″37.8″
Ground clearance13.1″13.5″13″
Wheelbase58.7″58.8″58.3″
Width——32.9″
Height——49.6″
Length——85.6″
Curb weight275 lb—247 lb
Fuel capacity2 gal2.09 gal1.66 gal
Weight without fuel—228 lb—
Price & warranty
Destination charge$600$650—
ColorsRedRedChampion Yellow No. 2
Warranty——None · not applicable
Equipment
Spark arresterStandard——
HandguardsStandard——
SidestandStandard——
LED headlight and taillightStandard——
MX-Tuner 2.0——Standard
Traction management system——Standard
Suzuki Holeshot Assist Control (S-HAC)——Standard
Engine protectors——Standard
Renthal aluminum handlebar——Standard
Frame & steering
Frame materialAluminumChromolyAluminum
ArchitecturePerimeterCentral tubePerimeter
Rake27.6°26.1°27.8°
Trail5.6″—4.72″
Suspension
Front49mm inverted Showa forkWP XACT AERInverted telescopic fork, coil spring, oil damped
Front travel12″12.2″12″
RearPro-Link Showa single shockWP XACT LDSLink-type shock, coil spring, oil damped
Rear travel11.8″11.8″12.4″
Wheels & tires
Front wheel21″21″21″
Rear wheel18″19″19″
Front tireDunlop MX52; 80/100-2180/100-21 M/C 51M TT80/100-21 51M, tube type
Rear tireDunlop MX52; 110/100-18110/90-19 M/C 62M TT110/90-19 62M, tube type
Brakes
Front disc260 mm260 mm270 mm
Rear disc240 mm220 mm240 mm
Stock features
Skid plate—NoYes
Street legal (US)—NoNo
Battery / electrical
BatteryYesYesNo
ChemistryLithiumLithium—
Voltage—12V—
Capacity—2 Ah—