Technical Data - Engine; Capacity- Engine Oil; Capacity - Cooling Liquid - KTM 690 Owner's Manual

TECHNICAL DATA - ENGINE

12 TECHNICAL DATA - ENGINE
Design
Displacement
Stroke
Bore
Compression ratio
Idle speed
Control
Valve diameter, intake
Valve diameter, exhaust
Valve play, cold
Crankshaft bearing
Engine lubrication
Primary transmission
Clutch
Transmission ratio
1st gear
2nd gear
3rd gear
4th gear
5th gear
6th gear
Generator
Ignition
Spark plug
spark plug electrode gap
Cooling

Capacity- engine oil

12.1
Engine oil

Capacity - cooling liquid

12.2
Coolant
2.2 l (2.32 qt.)
1.2 l (1.27 qt.)
1-cylinder 4-stroke engine, water-cooled
654 cm³ (39.91 cu in)
80 mm (3.15 in)
102 mm (4.02 in)
11,8:1
1600... 1700 rpm
OHC, 4 valves controlled via rocker arm, drive via tooth/wheel
chain
40 mm (1.57 in)
34 mm (1.34 in)
0.07... 0.13 mm (0.0028... 0.01 in)
2 cylinder roller bearing
Pressure circulation lubrication with 2 rotor pumps (engine)
36:79
Multidisc clutch in oil bath / hydraulically activated
14:35
16:28
21:28
23:26
24:25
25:24
12 V, 224 W
Contactless controlled fully electronic ignition with digital igni-
tion adjustment, type Kokusan
NGK LKAR 8AI - 9
0.9 mm (0.04 in)
Water cooling, permanent circulation of coolant by water pump
Engine oil (SAE 10W/60) (
Engine oil (SAE 20W/60) (
Coolant ( P. 96)
Coolant (mixed ready to use) (
P. 96)
P. 97)
P. 96)
76