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GM/GME 250 and 500 (all models)

 

 

CHASSIS

 

 

 

Overall length 

2145 

 2175 mm 

 

Overall width 

850 mm 

 

Overall height 

1235 mm 

 

Seat height 

960 mm 

 

Ground clearance 

386 mm 

 

Fuel tank capacity 

8.7 litre (GME air cooled 10.2 litre) 

Weight 

98 kg (250), 102 kg (500) 

 

 

FRAME

 

 

 

Construction 

Rigid chrome moly single tube frame with 

double yoke trussing tube. 

Castor angle 

63° 

 

Castor 

121 mm 

 

Wheelbase 

1480 mm 

 

 

TELESCOPIC FORK

 

 

 

Telescopic 

Maico 42mm diameter 

 

Spring 

3.6 N/mm 

 

Suspension travel, front 

305 mm 

 

Air support 

0 - 0.4 at 

 

 

REAR SUSPENSION

 

 

 

Construction 

Aluminium swinging fork made from rectangular 

pressed, high resistant profile. Afterwards 

tempered. 

Shock absorber 

Öhlins 

 

Length 

440 mm 

 

Travel 

116 mm 

 

Rebound and compression damping 

Adjustable wheel at the end of the damper shaft / 

Adjustable wheel at the reservoir. 

Spring load 

Continuously controllable. 

 

Suspension travel 

350 mm 

 

 

BRAKES

 

 

 

Front 

Hydraulic disc brake 235 diameter carbon steel. 

Hydraulic ratio Ǿ 38 : Ǿ 11

 

Rear 

Hydraulic disc brake 235 diameter carbon steel. 

Hydraulic ratio Ǿ 38 : Ǿ 

16 

TYRES

 

 

 

Front 

3.00 x 21”

 

 

Rear 

4.10 x 18” (250) 5.10 x 18” (500)

 

 

 

 

1986 MAICO Owners Manual

www.maicowerk.com

Courtesy of www.franklins.biz

I.  TECHNICAL DATA (continued)

Содержание GM STAR 250 1986

Страница 1: ...1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 2: ...rks V Suspension adjustments VI Exploded view and part list engine VII Engine Gear Box VIII Exploded view and part list carburettor IX Exploded view and part list chassis and frame X Part list Enduro and Cross Country IX Wiring Diagram 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 3: ...10ES Rotor Inboard rotor External rotor PISTON DIAMETER LIST Standard 86 44 EDV Nr 6813 1st oversize 86 64 EDV Nr 6815 2nd oversize 86 84 EDV Nr 6816 3rd oversize 87 04 EDV Nr 6817 4th oversize 87 24 EDV Nr 6818 DRIVE Clutch 5 sintered 2 organic outer plates 6 inner plates Primary reduction ratio 1 970 65 33 1st Gear 1 875 30 16 2 285 32 14 2nd Gear 1 555 28 18 1 705 29 17 3rd Gear 1 300 26 20 4th...

Страница 4: ...r security gear oil synthetic 100 FUEL CAPACITY Type Super also unleaded Lubrication 1 50 Klűber security motor oil 2T sport 1 100 Klűber security motor oil 2T synthetic WARNING Never mix mineral oil with synthetic oil never fuel when the motor is running never smoke whilst re fuelling THE IGNITION ROTOR NUT ON THE CRANKSHAFT HAS A LEFT HAND THREAD 1986 MAICO Owners Manual www maicowerk com Courte...

Страница 5: ...d 66 97 EDV No 8370 1st oversize 67 37 EDV No 8373 DRIVE Clutch 5 sintered 2 organic outer plates 6 inner plates Primary reduction ratio 2 567 67 26 1st Gear 1 875 30 16 2 285 32 14 2nd Gear 1 555 28 18 1 705 29 17 3rd Gear 1 300 26 20 4th Gear 1 090 24 22 5th Gear 0 916 22 24 Secondary reduction ratio 4 000 52 13 3 250 52 16 Chain 5 8 x 1 4 116 links 114 links CARBURETTOR Type Bing 54 380 121 Bin...

Страница 6: ...ber security motor oil 2T sport 1 100 Klűber security motor oil 2T synthetic WARNING Never mix mineral oil with synthetic oil never fuel when the motor is running never smoke whilst re fuelling THE IGNITION ROTOR NUT ON THE CRANKSHAFT HAS A LEFT HAND THREAD I TECHNICAL DATA continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 7: ... 0 4 at REAR SUSPENSION Construction Aluminium swinging fork made from rectangular pressed high resistant profile Afterwards tempered Shock absorber Öhlins Length 440 mm Travel 116 mm Rebound and compression damping Adjustable wheel at the end of the damper shaft Adjustable wheel at the reservoir Spring load Continuously controllable Suspension travel 350 mm BRAKES Front Hydraulic disc brake 235 d...

Страница 8: ...security brake fluid DOT4 Brake system Rear About 35cc Klűber security brake fluid DOT4 In case of higher temperatures Klűber security brake fluid DOT5 THE IGNITION ROTOR NUT ON THE CRANKSHAFT HAS A LEFT HAND THREAD 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz I TECHNICAL DATA continued ...

Страница 9: ...crew for ignition system M5 5 Nm Engine mounting screws M8 25 Nm Screws for cylinder head support M8 25 Nm Front wheel axle M16 x 1 5 30 Nm Swing axle M14 x 1 5 30 Nm Rear wheel axle M20 x 1 5 90 Nm Hex screw for fixing of damper tube M18 x 1 20 Nm Hex screw for steering tube M27 x 1 No backlash Clamp screws for telescopic fork upper crosshead M10 45 Nm lower crosshead M8 20 Nm Clamp screw for fro...

Страница 10: ...xhaust Look for easy movement of the slide valve check diaphragm for cracks Chassis After 0 5 1 hours testing time Before every race approx 60 miles Before every 3rd race approx 180 miles Steering head bearing Check tighten if required Cables Lubricate Lubricate check for damage and free movement Clutch free play Check adjust as necessary Brake pads Check wear Rear suspension linkage Lubricate the...

Страница 11: ... dry Ensure proper fit PISTON RINGS The pistons rings have to turn freely in the notch and may only have limited free play COOLING WATER The cooling system is freeze protected down to 10ºC If necessary add anti freeze IMPORTANT Every time before starting the motorbike check the coolant level This level always must reach slightly beyond the filler neck If necessary refill IGNITION Adjustment of ign...

Страница 12: ...se temperatures Air pressure and the oil volume should be set to meet individual body weight and travel requirements The oil volume can be changed by 20 mm to upper and lower reference point the air pressure by 0 2 at min air pressure 0 0 atmospheres max aIr pressure 0 4 atmospheres Telescopic fork characteristics normal fork oil quantity normal air pressure 0 0 2 at hard fork for sand big jumps h...

Страница 13: ...t If this measurement is lower lessen the spring pretension If this measure higher increase the sprIng pretension THE RIGHT REBOUND 6 Turn the adjustment wheel by hand to the right until you come to a stop 7 Now turn 10 clickers to the left This is the right rebound On different tracks the rebound can be varied between and 2 to 3 clickers THE RIGHT COMPRESSION adjustment at the leading wheel of th...

Страница 14: ...1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz VI ENGINE PARTS ...

Страница 15: ...VI ENGINE PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 16: ...VI ENGINE PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 17: ...VI ENGINE PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 18: ...VII ENGINE GEAR BOX 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 19: ...VIII CARBURETTOR PARTS 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 20: ...IX CHASSIS AND FRAME PARTS 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 21: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 22: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 23: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 24: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 25: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 26: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 27: ...IX CHASSIS AND FRAME PARTS continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 28: ...X PARTS LIST ENDURO 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 29: ...X PARTS LIST ENDURO continued 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 30: ...X PARTS LIST CROSS COUNTRY 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 31: ...XI WIRING DIAGRAM MOTOPLAT 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

Страница 32: ...XI WIRING DIAGRAM SEM 1986 MAICO Owners Manual www maicowerk com Courtesy of www franklins biz ...

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