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Page 2: ...tfoam and covers and maintenance free rear suspension systems are features you won t find on any competing brand of off road motorcycle Using beautiful high quality parts pro vides more than pleasure...
Page 3: ...CONTENTS Specifications Adjustments Starting Procedures Suspension Brakes 3 4 8 9 1 1 Carburetion 12 Maintenance 15 ATK 1995 Owner s Manual...
Page 4: ...en operating this machine always wear an approved helmet with goggles or a face shield Also wear heavy boots gloves and protective clothing Always wear proper fit ting clothing that will not be caught...
Page 5: ...tandard spring rate 0 44 Kg mm 2 n d 30 13 2 308 Rear wheel travel 12 6inches 3rd 27 16 1 688 External adjustments Compression rebounddamping 4th 25 19 1 316 spring preload 5th 23 21 1 952 Standard sp...
Page 6: ...from rear axle bolt center to the seat mount bolt and record that number The difference in measure ments should be exactly 101 6mm 4 0 inches If adjustment is needed loosen the shock spring s locking...
Page 7: ...oth comfortable fork damping An identical adjuster on the right fork leg only effects damping during the last 3 inches of fork travel Adjusting the right knob to a high number 6 7 or 8 prevents bottom...
Page 8: ...y Chain alignment is also very important to long chain and sprocket life While on a stand place a screwdriver shaft between the upper part of the chain and the rear sprocket then turn the rear tire sl...
Page 9: ...al The rear brake pedal can be adjusted for static height and for travel before braking begins The pedal s static height position before being pushed vis locknut is retightened and there is a slight a...
Page 10: ...position 3 Move the choke lever a black lever located on the left side of the carbure tor to a vertical position 4 Pull in the compression release lever and kick the engine through three times with t...
Page 11: ...l switch located on the throttle assembly to the OFF posi tion SUSPENSION Fork oil Your new ATK s fork is supplied with 5 weight suspension fluid 7 5 weight fluid may be substituted if a firmer ride i...
Page 12: ...om 8 gives the oil level Outer tube level with top of cartridge Oil level Outer fork tube Fork fully compressed Cartridge Fork spring preload Fork spring preload refers to the dis tance the spring is...
Page 13: ...e pad life is greatly increased stopping power is greater and overheating even at high speeds and during severe use in tight woods is reduced Brake fluid Your new ATK s brake system is filled with pre...
Page 14: ...P i l o t j e t 6 0 N e e d l e j e t A B 2 6 5 N e e d l e K 4 Needle clip position 1 S l i d e 6 0 1 Bleed screw adjustment 1 5 turns Bleed screw adjustment 3 4 turns Your new ATK s carburetion is s...
Page 15: ...throttle setting to check the pilot jet size and make a note of the ease of starting the engine under warm engine conditions If the engine surges when going slow and the engine is difficult to start r...
Page 16: ...ached to it The needle and the needle jet the part that the needle slides up and down in are responsible for the engine s operation between 1 4 throttle and 3 4 throttle If the engine is running rich...
Page 17: ...the bottom of the frame s front downtube Replace the oil feed line after draining is complete After draining is complete slowly pour 2 5 quarts of oil into the frame via the filler plug on the right...
Page 18: ...sive it should be replaced and should provide long life When the sprocket teeth start looking bent it s time for a new sprocket The drive chain should be inspected closely for excessive side play at t...
Page 19: ...ed with a light waterproof grease when performing Brake pads The brake pad s thickness should be checked after each ride The pads should be replaced when they are 1 8 inch thick The front and rear bra...
Page 20: ...vers and the fuel tank Valve adjustment Valve clearance requires checking at 3 000 miles After removing the fuel tank remove the three screws holding each valve adjustment cover and remove the covers...
Page 21: ...g the filter carrier hose clamp to the back of the carburetor If this happens recharge the battery with a trickle charger at LOW amper age until recharged fully Battery The battery on electric start m...
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