KTM 65 SX

ENGINE

DESIGN: 1-cylinder, 2-stroke engine
DISPLACEMENT: 64.9 cm³
BORE: 45 mm
STROKE: 40.8 mm
STARTER: Kickstarter
TRANSMISSION: 6-speed
PRIMARY DRIVE: 23:75
SECONDARY GEAR RATIO: 14:48
CLUTCH: Wet, multi-disc clutch, Formula hydraulics
EMS: AET digital

CHASSIS

FRAME DESIGN: Central-tube frame with double-cradle
FRONT SUSPENSION: WP-USD, AER 35, Ø 35 mm
REAR SUSPENSION: WP shock absorber
SUSPENSION TRAVEL (FRONT): 215 mm
SUSPENSION TRAVEL (REAR): 270 mm
FRONT BRAKE: Disc brake
REAR BRAKE: Disc brake
FRONT BRAKE DISC DIAMETER: 198 mm
REAR BRAKE DISC DIAMETER: 160 mm
CHAIN: 1/2 x 1/4″
STEERING HEAD ANGLE: 64.5 °
WHEELBASE: 1137 ± 10 mm
GROUND CLEARANCE: 280 mm
SEAT HEIGHT: 750 mm
TANK CAPACITY (APPROX.): 3.5 l
WEIGHT READY TO RACE (WITHOUT FUEL): 53 kg