Technical Data; Engine - KTM 1290 SUPER ADVENTURE R 2017 Owner's Manual

23

TECHNICAL DATA

23.1

Engine

Design
Displacement
Stroke
Bore
Compression ratio
Idle speed
Control
Valve - valve plate diameter
Intake
Exhaust
Valve clearance
Exhaust at: 20 °C (68 °F)
Intake at: 20 °C (68 °F)
Crankshaft bearing
Conrod bearing
Piston
Piston ring
Engine lubrication
Primary transmission
Clutch
Transmission
Transmission ratio
2-cylinder 4-stroke Otto engine, 75° V arrangement, water-cooled
1,301 cm³ (79.39 cu in)
71 mm (2.8 in)
108 mm (4.25 in)
13.1:1
1,300... 1,500 rpm
DOHC, 4 valves per cylinder, chain-driven
42 mm (1.65 in)
34 mm (1.34 in)
0.25... 0.30 mm (0.0098... 0.0118 in)
0.10... 0.15 mm (0.0039... 0.0059 in)
Sleeve bearing
Sleeve bearing
Forged light alloy
1 upper compression (rectangular) ring, 1 lower compression ring,
1 oil scraper ring
Pressure circulation lubrication with three rotary pumps
40:76
Antihopping clutch in oil bath/hydraulically operated
6-speed claw gears
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