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Written by Dr Amit Chatterjee, SM
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Friday, 08 June 2007 |
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| MONARCH | | | | | | ENGINE: | | Type : | Two stroke, air cooled single cylinder | | Bore & Stroke | .070 x 64 mm | | Compression Ratio : | 8.2:1 | | Output (BHP): | 16 at 5000 RPM. | | Torque : | 2.43 Kgm at 4250 RPM | | Starting : | Primary Kick (can be started in any gear by depressing the Clutch) | | | | | PERFORMANCE : | | Maximum Speed : | 120 kmph, | | Acceleration : | 4.1 secs. (0 to 60 kmph) | | Max. gradability: | 25 with flying start of 20 kmph in 1st gear. | | | | | TRANSMISSION: | | Gear Box : | 4 speed, constant meshd. | | Clutch : | D5 friction plates running in oil bath automatically operated during gear changing. | | | | | SUSPENSION: | | Front : | Telescopic - Hydraulic. | | Travel - 90 mm | | Rear : | Hydraulic shock absorbers. | | Travel - 100 mm | | | | | WHEELS: | | Film : | 1.85B x 18" (Front & Rear) | | Tube : | 3.00 / 3.25 x 18 (front & rear ) | | Tyre : | Front (3.00 x 18") 6ply | | Rear (3.25 / 3.50 x 18" ) 6ply | | | | | BRAKES: | | Front Drum : | 1.60 mm brake | | Twin Cam, double leading shoe | | Rear Drum : | Single Cam, single leading shoe type. | | Braking Distance : | Braking distance from 40 kmph speed, using both brakes 9.8 mtrs. | | | | | DIMENSIONS IN MM: | | Length : | 2120 | | Height : | 1100 | | Width : | 750 | | Wheel Base : | 1370 | | Min. ground clearance : | 180 | | Weight of Motorcycle (dry) | 136 Kgs | | Kerb weight ( with fuel ) | 146 Kgs | | Pay load : | 180 Kgs | | Max. F.A. W. : | 81 Kgs | | Max. R. A. W : | 195 Kgs | | | | | ELECTRICALS: | | Power Pack : | 12 V Electronic Flywheel magneto with CDI | | H.T. Coil : | 12 volts | | Battery : | 12 V; 5 AH, (-Ve) earth | | Head Lamp Bulb : | 12 V; 35 / 35 W | | Tail Lamp Bulb : | 12 V; 5 W | | Stop Light Bulb : | 12 V; 10 W | | City Light Bulb : | 12 V; 2 W | | Speedometer Bulb : | 12 V; 1 W | | Turn Indicator Light Bulb : | 12 V; 10 W ( 4 nos ) | | Regulator : | 12 V; 60 W/ 80 W | | Full Wave Rectifier : | 12 V; 1.2 amp | | Ignition Timing : | 23 +/- 2 BTDC at 3000 RPM | | Spark Plug : | Mico W 225Z or ModiChampion L 82YC | | Gap Setting : | 0.7 mm to 0.8 mm | | | | | CARBURETTOR : | | JIKOV 2926 SED : | | | Main Jet 96 | | | Pilot Jet 50 | |
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Last Updated ( Sunday, 10 June 2007 )
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