Stihl 066 Instruction Manual - Page 50
Specifications
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Specifications Engine STIHL single cylinder two-stroke engine Displacement: Bore: Stroke: Idle speed: Maximum engine speed (cut-off speed): 91.6 cm3 54 mm 40 mm 2,5001/min 13,0001/min Electronic magneto ignition (breakerless) Spark plug (suppressed): Bosch WSR 6 F or NGK BPMR 7 A Electrode gap 0.5 mm (0.02 in) Fuel/Oil System Carburetor: All position diaphragm carburetor with integral fuel pump Air filter: Prefilter and bisectional box filter Special accessory: Heavy-duty (HD) air filter Fuel tank capacity: 0.825 l (1.74 US pt) Fuel mix: see chapter "Fuel" Chain lubrication: Fully automatic, speed-controlled reciprocating oil pump. Additional manual oil flow control Oil tank capacity: 0.315 l (0.67 US pt) Weight without bar and chain: 7.3 kg (16.1 lb) Cutting Attachment Recommended cutting attachments for compliance with § 4.12 of ANSI Standard B 175.1-1985 (see page 12 of this Manual): STIHL reduced kickback bar (with green label): for 3/8" pitch: Rollomatic with sprocket nose 40, 45 or 50 cm (16, 18 or 20 in) STIHL low kickback chain* (with green label): 9.32 mm (3/8") Rapid-Micro 2 (33 RM 2, 36 RM 2) Chain sprocket: 8-tooth 3/8" pitch rim sprocket Since new bar/chain combinations may be developed after publication of this Manual, ask your STIHL dealer for the latest STIHL recommendations. Other bars and chains available for this powerhead are: STIHL yellow-labeled bars: for 3/8" pitch: Rollomatic "S" with sprocket nose 40, 45, 50, 63, 70, 75, 80 or 90 cm (16, 18, 20, 24, 28, 30, 32 or 36 in) for 0.404" pitch: Rollomatic "S" with sprocket nose 50, 70, 80, 90 or 105 cm (20, 28, 32, 36 or 42 in) Duromatic with stellite tipped nose 40, 45, 50 or 60 cm (16, 18, 20 or 24 in) STIHL yellow-labeled chains: for 3/8" pitch: Rapid Micro (33 RM, 36 RM, 33 RMF), Rapid-Super (33 RS, 36 RS, 33 RSL, 36 RSL, 33 RSF, 33 RSLF, 36 RSLF, 33 RSLH, 36 RSLH), Rapid-Duro (33 RD, 36 RD) for 0.404" pitch: Rapid-Micro (46 RM, 46 RMF), Rapid-Super (46 RS, 46 RSF, 46 RSL, 46 RSLF, 46 RSLH), Rapid-Standard (46 RCX) * See definition of "low kickback chain" on page 12. 48 066
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