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HondaCRF50F’052005
HondaCRF70F’122012
Honda CRF50F 2005
49CC
Husqvarna TC 125 2026
125CC
Honda CRF70F 2012
72CC
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Where they ride

CRF50F ’05: Trail

TC 125 ’26: Track

CRF70F ’12: Trail

Terrain
Key numbers
Displacement
49 cc
125 cc
72 cc
Weight
110 lbWin
203.3 lb
139 lb
Seat height
21.6 in
37.2 in
26.1 in
Ground clearance
5.8 in
13.8 inWin
7 in
Front travel
3.8 in
12 inWin
3.9 in
Rear travel
2.8 in
11.5 inWin
3.5 in
Wheelbase
36 in
58.7 in
41.9 in
Fuel capacity
0.79 gal
1.9 galWin
1.32 gal
MSRP
$1,249Win
$8,549
$1,960
Engine
Displacement49cc125cc72cc
Stroke—2-stroke4-stroke
Fuel systemCarburetorFuel injectionCarburetor
Bore × stroke39 × 41.4 mm54 × 54.5 mm47 × 41.4 mm
Compression10.0:1—9.0:1
CoolingAirLiquidAir
Configuration—Single-cylinderSingle-cylinder
Valve trainSOHC—SOHC
Valves——2
Oil chamber—Dual—
Engine oil0.63 US qt (0.6 L)—0.63 US qt (0.6 L)
Oil type10W-40—10W-30
Gearbox oil—0.85 US qt (0.8 L)—
Gearbox oil type—Engine oil (15W/50), Partially synthetic—
Coolant—1.00 US qt (0.95 L)—
Engine lubrication—Premix (oil in the fuel)—
Premix ratio—40:1 (fuel to oil)—
2-stroke oil—2-stroke engine oil (JASO FD)—
Clutch
TypeCentrifugalWet multiplateCentrifugal
Actuation—Hydraulic—
AssistAutoNone (standard clutch)Auto
Spring—Diaphragm—
Brand—Brembo—
Drivetrain
StartingKickElectricKick
Transmission3-speed6-speed3-speed
Chain size420520420
Front sprocket14T13T15T
Rear sprocket37T50T36T
Dimensions
Dry weight104 lb——
Seat height21.6″37.2″26.1″
Ground clearance5.8″13.8″7″
Wheelbase36″58.7″41.9″
Width23″—27.3″
Height30.7″—34.8″
Length51.4″—61.8″
Curb weight110 lb—139 lb
Fuel capacity0.79 gal1.9 gal1.32 gal
Weight without fuel—203.3 lb—
Price & warranty
Destination charge—$690$115
ColorsRedwhite and blueRed
Warranty——6 months · transferable limited warranty; extended warranty available with a Honda Protection Plan.
Equipment
Spark arresterStandard—Standard
Ignition keyStandard—Standard
Throttle limiterStandard——
LightsNot fitted—Not fitted
Hour meter with fuel-level indicator—Standard—
Frame & steering
Frame material—Chromoly—
Architecture—Central tubeCentral tube
Rake25°26.1°26.2°
Trail1.3″—2.42″
Suspension
FrontTelescopic forkWP XACT AER27 mm telescopic fork
Front travel3.8″12″3.9″
Rear—WP XACT LDSSingle shock
Rear travel2.8″11.5″3.5″
Wheels & tires
Front wheel10″21″14″
Rear wheel10″19″12″
Front tire2.50-10 33J80/100-21 51M TT2.50-14 4PR
Rear tire2.50-10 33J100/90-19 57M TT3.00-12 4PR
Brakes
Front disc—260 mm—
Rear disc—220 mm—
Stock features
Map switch—Yes—
Street legal (US)NoNoNo
Battery / electrical
Battery—YesNo
OEM battery—HJTZ5S-FP-C—
Chemistry—Lithium—
Voltage—12V—
Capacity—2 Ah—