KTM 250 SX-F Troy Lee Designs vs Yamaha Gear 125 Comparison

Engine & Performance

Displacement	249.9 cc	124.96 cc
Engine Type	Single Cylinder, 4 Valves, 4-Stroke, DOHC Engine	Single Cylinder, 4-Stroke, Air-Cooled, SOHC
Clutch Type	Wet, Multi-Disc	Dry Type
Compression Ratio	14.4:1	9.5:1
Bore X Stroke	95 mm x 63.4 mm	52.4 mm x 57.9 mm
Valve Configuration	SOHC	SOHC
No. Of Strokes	4-Stroke	4-Stroke
Valves Per Cylinder	4	--
Exhaust Pipes	Single Exhaust	Single Exhaust
No. Of Cylinder	1	1
Drive Type	Chain Drive	Belt Drive
Fuel Tank Capacity	7 L	4.2 L
Maximum Power	--	9.4 hp
Maximum Torque	--	9.5 Nm
Cooling System	--	Air Cooled
Injection Type	--	Fuel Injection
Lubrication System	--	Wet Sump
RPM at Maximum Power	--	8000 rpm
RPM at Maximum Torque	--	7500 rpm

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Dimension

Category	Off Road	Scooter
Seat Height	950 mm	750 mm
Ground Clearance	370 mm	160 mm
Seating Capacity	1 Seats	2 Seats
Dry Weight	101 kg	--
Height	--	1060 mm
Wheel Base	--	1260 mm
Length	--	1870 mm
Kerb Weight	--	95 kg
Width	--	685 mm
Oil Tank Capacity	--	0.8 L

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Fuel & Ignition

Ignition System	ECU	TCI
Start Option	Electric	Electric
Fuel Type	Petrol	Petrol

Gear & Transmission

Transmission Type	Manual	CVT
Gear Box	5-Speed	Variable Speed

Wheels & Tyres

Front Tyre	80/100 R21	80/80 R14
Tyre Type	Radial	Radial, Tubeless
Front Wheel Size	R21	R14
Rear Wheel Size	R19	R14
Rear Tyre	110/90 R19	100/70 R14

Chassis & Suspension

Suspension Travel(Rear)	300 mm	--
Rear Suspension	Monoshock	Swing Arm
Front Suspension	USD Fork	Telescopic Fork
Suspension Travel(Front)	310 mm	--

Electrical

Battery Capacity

2 Ah

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Safety & Security

Launch Control	Yes	No
Shutter Lock	No	--
Side Reflectors	No	--
Back Rest	No	No
Leg Guards	No	No
Central Locking	No	--
Traction Control	Yes	No
ABS	--	No
Pass Switch	--	Yes
Stability Control	--	No
Anti-Theft Alarm	--	Yes
Riding Modes	--	Street Street
Engine Check Warning	--	Yes
Wheel Lock Front/back	--	No

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Console

Navigator	No	No
Display Screen	No	Yes
Tachometer	No	Yes
Side Stand Indicator	No	Yes
Tripmeter	No	Yes
Oil Change Indicator	No	--
Odometer	--	Digital Digital
Fuel Gauge	--	Digital Digital
Speedometer	--	Digital Digital

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Electrical

Indicator Light	No	Yes
Battery Voltage	12.8 V 12.8 V	12 V 12 V
Accessory Outlet	--	Yes
Head Lamp	--	LED LED
Tail Lamp	--	Bulb Bulb
Adjustable Headlights	--	Yes

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Chassis & Suspension

Body Frame Material	Steel Steel	--
Chrome Garnish	Yes	No
Seat Type	Single Seat Single Seat	Dual Straight Dual Straight
Side Wings	Yes	--
Body Frame Type	Central Double-Cradle Type Central Double-Cradle Type	Underbone Underbone
Electronic Suspension Adjustment	No	--

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Brake

Rear Brake	Disc Disc	Drum Drum
Front Brake	Disc Disc	Disc Disc

Differentiating Features

Cruise Control	No	No
Height Adjustable Seats	--	No