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11-2
Repair manual KTM LC8
Art.-Nr
. 3.206.009-E
Engine
950 LC8
Design
Liquid-cooled, 2-cylinder 4-stroke engine with 75° V arrangement with balancer shaft and electric starter
Displacement
942 cm3
Bore / Stroke
100/60 mm
Compression ratio
11.5:1
Fuel
unleaded premium fuel with at least RON 95 (ROZ 80 - 94 for other ignition curve)
Valve timing
4 valves controlled over bucket tappet and 2 camshafts, camshaft drive with gears/chain
Valve diameter
Intake: 38 mm Exhaust: 33 mm
Valve clearance, cold
Intake: 0,125 - 0,175 mm Exhaust: 0,225 - 0,275 mm
Crankcase bearing
Friction bearings (2 main bearings / 1 supporting bearing)
Conrod bearing
Friction bearing
Piston pin bearing
Dual-fuel bearing
Piston
Light alloy – forged
Piston rings
1 compression ring, 1 taper face ring, 1 single-piece oil scraper ring with spiral-type expander
Engine lubrication
Dry sump with 2 trochoidal pumps (pressure pump and suction pump)
Engine oil SAE 5W/40, 10W-50 (f.ex. Motorex Power Synt 4T)
Quantity of engine oil
approx. 3.0 liters during oil/filter change or approx. 3.3 liters for dry engine
Primary drive
Straight-toothed spur wheels 67 : 35
Clutch
Multi-disc clutch in oil bath
Transmission
6-speed claw shifted
Gear ratio
1st gear 35:12
2nd gear 32:15
3rd gear 30:18
4th gear 27:20
5th gear 27:24
6th gear 26:27
Ignition system
breakerless transistorized electronic ignition system with digital ignition advance
Ignition timing
5° from TDC at 1200 rpm
Generator
12V 450W at 6000 rpm
Spark plug
NGK CR 8 EK
Electrode distance
0.6 mm
Cooling system
liquid cooled, permanent circulation of cooling liquid through water pump
Cooling liquid
2.1 liters, 40% antifreeze, 60% water, at least –25° C
Starting aid
0.9 kW electric starter
TECHNICAL SPECIFICATIONS – LC8 2003 ENGINE
950 LC8 ADVENTURE
Type of carburetor
CVRD 43
Main jet
155 (front) / 160 (rear)
Main air jet
40
Idling jet
42
Idle air jet
50
Idle air cutoff jet
80
Jet needle
NDFB
Needle position
2nd from top
Mixture control screw open
2 1/4 turns
Starting jet
68
BASIC CARBURETOR SETTING
Содержание 950 ADVENTURE 2003
Страница 1: ...950 ADVENTURE 2003 to 2006...
Страница 55: ......
Страница 88: ...8 2 Repair manual KTM LC8 Art Nr 3 206 009 E CARBURATOR KEIHIN CVRD 43...
Страница 98: ...TROUBLE SHOOTING Repair manual KTM LC8 Art Nr 3 206 009 E TROUBLE SHOOTING 10 2 INDEX 9 1 9...
Страница 140: ...13 7 Repair manual KTM LC8 Art Nr 3 206 009 E ignition switch r y r o r w r w r w LOCKED OFF ON...