2005 KTM 65 SX
65 SX
Motorcycling for the advanced: 6-shift gearbox, hydraulic clutch, Marzocchi Upside Down forks. White Power shock, everything fully adjustable. Seat-height from 750 mm, suitable for 6 to 9 year-olds.
85 SX
Fully-fledged race bike with 43 mm White Power USD forks and fully adjustable PDS shock, exhaust control with centrifugal force
timing for juicy torque and the highest performacne. Seat-height 900 mm, tyres dimension 19"/16" (alternative 17"/14") for racers from 11 to 15 years old.
CLUTCH
On the 65 SX the piston diameter of the master cylinder has been reduced from 9.5 mm to 9.0 mm, which results in less effort for the rider and more precise application.
Engine - single cylinder, 2-stroke
Displacement - 64.9 cc
Bore/stroke (mm) - 45/40.8
Starter - Kickstarter
Carburettor - Mikuni VM 24
Engine lubrication - mixture lubrication 1:40
Primary ratio - 23:75
Final drive - chain 1/2 x 1/4"
Cooling - liquid cooled
Clutch - wet multi-disc clutch, operated hydraulically
Ignition - Moric digital 2M1
Frame - central double-cradle-type frame
Framework tail - Aluminum
Handlebar - Aluminum Ø 22 mm
Front suspension - USD Marzocchi Ø 35 mm
Rear suspension - WP monoshock
Suspension travel - front/rear, 220/270 mm
Front brake - disc brake Ø 200 mm
Rear brake - disc brake Ø 160 mm
Front/rear rim - 1,6 x 14"; 1,6 x 12" Alu
Front/rear tyre - 60/100-14"; 80/100-12"
Transmission ratio - 14:50
Main silencer - Aluminum
Steering head angle - 25.5°
Wheel caster - 68,7 mm
Wheel base - 1137 mm
Ground clearance (unloaded) - 290 mm
Seat height - 750 mm
Fuel capacity - 3.3 litres
Weight in kgs (without fuel) - approx. 55,6
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