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TECHNICAL DATA - ENGINE TIGHTENING TORQUES 77

13TECHNICAL DATA- ENGINE TIGHTENINGTO RQUES

Plug, oil bore self-tapping 9 Nm (6.64 lbf ft)

Loctite

243™

Screw, membrane fixation M3 2.5 Nm (1.84 lbf ft)

Loctite

243™

Oil jet, conrod lubrication M4 2 Nm (1.48 lbf ft)

Loctite

243™

Hose clamp, intake flange M4 1.5 Nm (1.11 lbf ft) –

Screw, cover plate for oil return line M5 6 Nm (4.43 lbf ft) –

Screw, breather cover on valve cover M5 3 Nm (2.21 lbf ft)

Loctite

243™

Screw, gear sensor M5 5 Nm (3.69 lbf ft)

Loctite

243™

Locking screw for bearing M5 6 Nm (4.43 lbf ft)

Loctite

648™

Screw, oil filter cover M5 6 Nm (4.43 lbf ft) –

Screw, oil pump cover M5 6 Nm (4.43 lbf ft)

Loctite

243™

Oil jet, piston cooling M6x0.75 6 Nm (4.43 lbf ft)

Loctite

243™

Screw, locking lever M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, Autodecompression M6 3… 4 Nm (2.21…

2.95 lbf ft)

Loctite

243™

Screw, axial lock of camshaft M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, starter motor M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, timing chain guide rail M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, ignition pulse generator M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, rocker arm shaft M6 12 Nm (8.85 lbf ft) –

Screw, large clutch cover M6 10 Nm (7.38 lbf ft) –

Screw, small clutch cover M6 6 Nm (4.43 lbf ft) –

Screw, clutch spring M6 10 Nm (7.38 lbf ft) –

Screw, clutch slave cylinder M6x20 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, clutch slave cylinder M6x35 10 Nm (7.38 lbf ft) –

Screw, engine housing M6 10 Nm (7.38 lbf ft) –

Screw, shift drum locating M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, shift lever M6 10 Nm (7.38 lbf ft)

Loctite

222

Screw, timing chain tensioning rail M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, stator bracket M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, thermostat housing M6 10 Nm (7.38 lbf ft)

Loctite

243™

Plug, vacuum connection M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, valve cover M6 10 Nm (7.38 lbf ft) –

Screw, water pump wheel M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, ignition cover M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, ignition cover in chain shaft M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, cylinder M6 10 Nm (7.38 lbf ft)

Loctite

243™

Screw, cylinder head M6 10 Nm (7.38 lbf ft)

Loctite

243™

Fixation of exhaust flange M8 Tightening sequence:

Replace the nuts. Tighten

both nuts simultaneously.

20 Nm (14.75 lbf ft)

Copper paste

Plug, crankshaft location M8 20 Nm (14.75 lbf ft) –

Stud, exhaust flange M8 10 Nm (7.38 lbf ft)

Loctite

243™

Oil pressure sensor in the oil filter

cover

M10x1 5 Nm (3.69 lbf ft) –

Plug, drain hole of water pump M10x1 15 Nm (11.06 lbf ft) –

Screw, unlocking of timing chain ten-

sioner

M10x1 10 Nm (7.38 lbf ft) –

Plug, oil bore for oil radiator M10x1 15 Nm (11.06 lbf ft) –

Plug, oil bore M10x1 15 Nm (11.06 lbf ft)

Loctite

243™

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KTM 690 Specifications

General

Engine Type	Single-cylinder, 4-stroke
Transmission	6-speed
Starter	Electric
Fuel System	Electronic fuel injection
Cooling	Liquid-cooled
Rear Suspension	WP monoshock
Front Brake	Single 320 mm disc, 4-piston caliper
Rear Brake	Brembo single-piston caliper, 240 mm disc
Fuel Tank Capacity	13.5 liters
Frame	Chromium-Molybdenum steel trellis
Rear Wheel	17"