MotoSpecs

2016 KTM 65 SX vs 2019 KTM 50 SX Mini

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2016 KTM 65 SX 2016 KTM 65 SX

Cross / motocross

Engine
Single cylinder, two-stroke
Power
N/A
Top Speed
N/A
Weight
53 kg / 116.8 lbs
2019 KTM 50 SX Mini 2019 KTM 50 SX Mini

Cross / motocross

Engine
Single cylinder, two-stroke
Power
N/A
Top Speed
N/A
Weight
88.2 pounds
Full Specifications
General
Comments-The engine power can be restricted to 5.5 hp with a kit.
ColoursOrange/white/blackOrange/white/black
Dimensions
Ground Clearance (in.)11.0 inches9.9 inches
Ground Clearance (mm)280 mm252 mm
Seat Height750 mm / 29.5 in.684 mm / 26.9 in.
Wheelbase1,137 mm / 44.8 in.1032 mm / 40.6 in.
Weights & Capacities
Dry Weight53 kg / 116.8 lbs40 kg / 88.2 lbs
Fuel Capacity3.50 litres / 0.92 gallons2.10 litres / 0.55 US gallons
Engine
Engine TypeSingle cylinder, two-strokeSingle cylinder, two-stroke
Bore x Stroke (mm)45.0 x 40.8 mm39.5 x 40.0 mm
Displacement (ci)3.96 cubic inches2.99 cubic inches
Displacement (cc)64.85 cc49.0 cc
Bore x Stroke (in,)1.8 x 1.6 inches1.6 x 1.6 inches
Engine DetailReed intake.Reed intake
Fuel SystemCarburettorCarburettor. Mikuni TMX
Engine LubricationMixture oil lubricationMixture oil lubrication
IgnitionContactless, controlled, fully electronic ignition system with digital ignition timing adjustmentSeletra 2p D36
StarterKickKick
Drivetrain
ClutchWet, multi-disc clutch, Formula hydraulicsCentrifugal clutch
Final DriveChainChain   (final drive)
Gearbox6-speed1-speed
Primary Drive14:48. Primary drive: 23:75 straight cut spur gear.-
Chassis
Frame TypeCentral-tube frame with double-cradleChrome-molybdenum steel central-tube frame
Suspension - FrontWP upside-down ? 35 mmWP upside-down Ø 35 mm
Suspension - RearWP shock absorberWP shock absorber
Rake25.5°24.0°
Wheel Travel - Front215 mm / 8.5 in.100 mm / 3.9 in.
Wheel Travel - Rear270 mm / 10.6 in.147 mm / 5.8 in.
Wheels & Brakes
Brakes - Rear Diameter (in.)6.3 inches-
Brakes - Rear Diameter (mm)160 mm-
Brakes - Front Diameter (mm)198 mm-
Brakes - Front Diameter (in.)7.8 inches-
Brakes - FrontSingle disc. Four-piston calipers. Wave brake discs.Single disc. Four-piston calipers.
Brakes - RearSingle disc. Two-piston calipers. Wave brake discs.Single disc. Two-piston calipers.
Rims-Wire spoked

Verdict

Too close to call

The 2016 KTM 65 SX and the 2019 KTM 50 SX Mini are evenly matched across the key measurable criteria. Your decision comes down to personal preference, riding style, and which brand's dealer network best suits your location.

Key Differences

2016 KTM 65 SX - Advantages

  • More ground clearance: 280 mm vs 252 mm - better clearance over rocks and obstacles.
  • More rear wheel travel: 270 mm vs 147 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 215 mm vs 100 mm - greater compliance over rough surfaces.

2019 KTM 50 SX Mini - Advantages

  • Lighter: 40 kg vs 53 kg - easier to handle and less fatiguing on long trips.
  • Lower seat height: 684 mm vs 750 mm - accessible to a wider range of rider heights.

2016 KTM 65 SX vs 2019 KTM 50 SX Mini - FAQs

Which is lighter, the 2016 KTM 65 SX or the 2019 KTM 50 SX Mini?
The 2019 KTM 50 SX Mini is lighter at 40 kg compared to 53 kg for the 2016 KTM 65 SX - a difference of 13 kg. This is a meaningful difference that affects handling and rider fatigue.
Which bike is better for shorter riders, the 2016 KTM 65 SX or the 2019 KTM 50 SX Mini?
The 2019 KTM 50 SX Mini has the lower seat at 684 mm, making it more accessible. The 2016 KTM 65 SX sits higher at 750 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2016 KTM 65 SX or the 2019 KTM 50 SX Mini?
Both are strong choices. The 2016 KTM 65 SX has the edge in greater ground clearance and higher rear wheel travel, while the 2019 KTM 50 SX Mini stands out for lighter kerb weight and lower seat height. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.

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