| Grass Trimmer/Brush Cutter | |
| Operator's Manual | 29 |
Specifications | | |
MODEL ---------------------------------------------------- | SRM-266, SRM-266S | |
Length w/o cutter head------------------------------------ | 1810 mm (71.3 in.) | |
Width -------------------------------------------------------- | 250 mm (9.85 in.) | |
Height ------------------------------------------------------- | 340 mm (13.4 in.) | |
Weight (dry) w/o Cutter Head (SRM-266) ------------ | 5.56 kg (12.3 lb.) | |
Weight (dry) w/o Cutter Head (SRM-266S)----------- | 5.49 kg (12.1 lb.) | |
Engine Type ------------------------------------------------ | Air cooled, two-stroke, single cylinder gasoline engine | |
Bore---------------------------------------------------------- | 34.0 mm (1.34 in.) | |
Stroke-------------------------------------------------------- | 28.0 mm (1.10 in.) | |
Displacement ----------------------------------------------- | 25.4 cc (1.55 cu. in.) | |
Exhaust ------------------------------------------------------ | Spark arrestor muffler or spark arrestor muffler with catalyst | |
Carburetor--------------------------------------------------- | Diaphragm model w/purge pump | |
Ignition System -------------------------------------------- | Flywheel magneto, capacitor discharge | |
Spark Plug -------------------------------------------------- | NGK BPM-8Y (Gap 0.65 mm (0.026 in.) | |
Fuel ---------------------------------------------------------- | Mixed (Gasoline and Two-stroke Oil) | |
Fuel/Oil Ratio ---------------------------------------------- | 50 : 1 Power Blend X™ ISO-L-EGD (ISO/CD 13738) and | |
| J.A.S.O. M345- FD, two-stroke, air-cooled engine oil. | |
Gasoline ----------------------------------------------------- | Use 89 Octane unleaded. Do not use fuel containing methyl | |
| alcohol, more than 10% ethyl alcohol or 15% MTBE. Do not use |
| alternative fuels such as E-15 or E-85. | |
Oil------------------------------------------------------------ | Power Blend X TM Premium Universal 2-Stroke Oil | |
Fuel Tank Capacity ---------------------------------------- | 0.50 lit. (16.9 US fl. oz.) | |
Starter System ---------------------------------------------- | Automatic Rewind Starter | |
Clutch-------------------------------------------------------- | Centrifugal Type | |
Vibration Isolated System -------------------------------- | Rubber cushion on engine mount (heavy duty). Rubber grip on |
| front handle | |
Operating Rod---------------------------------------------- | 25.0 mm aluminum Tube | |
Drive Shaft (SRM-266) ----------------------------------- | 6.35 mm (1/4 in.) flexible shaft | |
Drive Shaft (SRM-266S) --------------------------------- | 7.0 mm hollow shaft | |
Gear Case Ratio -------------------------------------------- | 1.4:1 Reduction | |
Rotating Direction ----------------------------------------- | Counter Clockwise; viewed from top | |
Cutter Head ------------------------------------------------- | Speed-Feed®Nylon line head (2-line) with .095 Crossfire™ Line |
| capacity 6m (20 ft.) | |
Handle ------------------------------------------------------- | Front - Loop and Right Rear Handle w/rubber grips | |
Shoulder Harness ------------------------------------------ | Optional | |
Idle Speed--------------------------------------------------- | 2,900 RPM | |
Clutch Engagement Speed-------------------------------- | 3,900 RPM | |
Wide Open Throttle Speed (W.O.T.) | | |
with Nylon Line Head ------------------------------------ | 9,000 - 10,000 rpm | |
