GMX MOTORBIKES GMX 125 SPORTZILLA X User Manual Download Page 1

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Read and understand this entire manual before riding!

DO NOT RETURN TO STORE!

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NOTE: Manual illustrations are for demonstration purposes only. Illustrations man not reflect exact appearance of actual product.

ATV OFF ROAD - GMX 125 SPORTZILLA X

Summary of Contents for GMX 125 SPORTZILLA X

Page 1: ...e manual before riding DO NOT RETURN TO STORE WWW GMXMOTORBIKES COM AU NOTE Manual illustrations are for demonstration purposes only Illustrations man not reflect exact appearance of actual product ATV OFF ROAD GMX 125 SPORTZILLA X ...

Page 2: ...opes Ride on familiar tracks and beware of obstacles Never ride under the influence of alcohol drugs Ensure children are supervised at all times near any quad bike activity Always carry a mobile phone or radio device so you can contact help in case of an emergency WEAR SAFE Always wear a helmet Wear protective clothing and gear such as goggles long sleeves long pants boots and gloves hand protecti...

Page 3: ...DJUSTMENT ALWAYS LEAVE IN THE OFF POSITION WHEN NOT IN USE OR REMOVE KEYS KEY REMOVAL WARNING Please use unleaded fuel 90 Octane or above UNLEADED FUEL ONLY WARNING This product is powered by a 4 stroke engine and comes with transport oil in the engine THE OIL NEEDS TO BE DRAINED AND REPLACED WITH MOTORCYCLE OIL 10W 40 or 10W 50 IS REQUIRED IF THE OIL CHANGE IS NOT PERFORMED YOU MAY INTERNALLY DAM...

Page 4: ...s required In the interest of safety and future warranty claims it is recommended that you have this product assembled by a qualified skilled motorcycle mechanic You may need to provide proof for this product of being assembled by a skilled motorcycle mechanic or small engine mechanic a report dvising of the issues may be needed to process your warranty claims The warranty is a parts replacement w...

Page 5: ...AKE HOSES 5 FRONT WHEELS 6 REAR WHEELS 6 REAR WHEELS 7 FRONT BUMPER BAR 7 REAR FOOTWELLS 8 REAR FOOTWELLS 9 STEERING ALIGNMENT 9 CONNECTING BATTERY 10 CHECKING OIL IN ENGINE 10 CHECK OVER BIKE 10 GOVERNOR CHECK 11 STARTING 11 START USING YOUR GMX BIKE 11 1 2 TROUBLE SHOOTING 12 13 CONTENT ...

Page 6: ...1 ...

Page 7: ...Turn off ...

Page 8: ... cables 1b Locate 4x handlebar fixtures and bolts in pack 1c Place two of the fixtures on the on top of the steering column lining up with the bolt holes place handlebars on top then the two remaining fixtures then bolt down and tighten STEP 1 STEP 2 STEP 3 TIP Be careful not to pinch cables 3 ...

Page 9: ...attach swing arm to shock with bolt and nut provided tighten bolt and nut Place lower front axle steering bracket on lower ball joint and fasten with small castle nut tighten castle nut and insert split and bend around castle nut THIS WILL BE REQUIRED ON BOTH SIDES LEFT AND RIGHT Place upper front axle steering bracket on upper ball joint and fasten with small castle nut tighten castle nut and ins...

Page 10: ...ttom and tighten BRAKE HOSES DO NOT OVERTIGHTEN ANY OF THE BRAKE HOSE BOLTS Check and tighten the Brake hose bolt attaching the brake hose to the caliper front left right and rear The T joint brake hoses Both brake lever brake hoses on handlebars if needed left and right Image showing left DO ON BOTH SIDES 5 ...

Page 11: ...direction REAR WHEELS Required left and right Make sure the tyre tread pattern faces the correct direction Attach hub cap Place wheel on the four hub bolts and fasted with nuts provided tighten bolts Place rear wheel spline on the rear axle Place washer on axle then hubcap washer then castle nut 6 ...

Page 12: ...tle nut fix with split pin and bend split pin around nut Attach hub cap FRONT BUMPER BAR Place bumper in place aligning the bolt holes Feed bolts through bumper into frame and tighten Remove the four bolts from the frame 7 ...

Page 13: ... Remove outside bolt and nut from the foot peg and keep to the side Remove the plastic footwell from the footwell frame This will make it easier to attach to the quad frame Remove bolt that attaches the footwell from the frame and keep to the side 8 ...

Page 14: ...ight position Look at the front wheels to make sure they are straight with a slight toe in if not you will need to DIAGRAM 1A Locate the steering arm Display shows with wheel removed will need to be done with wheel attached Loosen the two lock nuts at both ends of the tie rod arms arm so you can move the main steering arm These will both have opposite threads Attach a spanner to the steering arm a...

Page 15: ...NG OIL IN ENGINE Please check oil in engine for correct level before starting If engine oil is required please add or replace with 4 stroke oil 15 w40 motor cycle oil CHECK OVER BIKE Check all pre assembled nuts and bolts as these have been found to be loose It is the buyer s responsibility to check these are all secure before using the product We recommend using lock tight and the nuts can become...

Page 16: ... system Turn the fuel tap to the on position Turn the key barrel to the on position The carburetor will have a choke lever located on the side when starting leave in the up position and after the quad has warmed up approx 5 10 minutes then place in the down position Make sure the rear parking brake is on when starting your quad Press the ignition button located on the left hand side of the handle ...

Page 17: ...n and dry and fit plug Connect spark plug to coil and place on something metal if spark plug is working this will create a spark If no spark please try new spark plug If the replacement spark plug does not work please see below points to eliminate the issue Locate kill switch front and rear than remove kill switch and if sparks you have located issue if not please see next point CHECK STATOR The f...

Page 18: ... is The carburetor needle could be too high or low which could cause the bike to run rich or lean If the bike is running rich than you might want to lower the needle one notch and visa versa if it s running too lean OTHER COMMON ISSUES Retire old fuel Fuel does get old it is recommended to drain fuel and replace with fresh fuel as fuel life expectancy is 1 month for 4 stroke Knicked fuel line Fuel...

Page 19: ...VEHICLE MAINTENANCE ...

Page 20: ...ck the fuel oil and coolant every time before use with the engine off Visually inspect Check for damaged or loose parts Check for fuel or oil leaks Wheels and Tyres Check tyres for damage Ensure tyre pressure is correct and even in each tyre Check wheel nuts Throttle Check the throttle operates smoothly across its range Accumulated mud and dirt can restrict cable movement and prevent the throttle ...

Page 21: ... oil leakage Look and feel for loose parts with the engine off Rough terrain will loosen chassis parts Steering Check the steering moves freely but without undue looseness Other checks required Maintenance actions required into operation Done Checked by Date VEHICLE MAINTENANCE BEFORE YOU RIDE CHECKLIST ...

Page 22: ... bike tyres Chassis and suspension Shock absorbers for leaks and wear Suspension operation Safety guards for looseness Handlebars foot decks and major fasteners use tension wrench Steering Smooth movement from lock to lock Linkages for wear Throttle operation Test while moving handlebars fully to the left and fully to the right Gear selectors Gear levers for damage and excessive slack Splines on g...

Page 23: ...adjustment as per the operator s manual Sprockets not worn Battery Battery terminals for corrosion and tightness Electrolyte levels Damaged casing Lever controls Check smoothness of operation Check for broken sharp or bent levers Other Check for attachment and condition of Load carriers Foot decks Seat Additional routine maintenance checks required On the back of this sheet list 1 Maintenance acti...

Page 24: ...VEHICLE MAINTENANCE ...

Page 25: ...ck the fuel oil and coolant every time before use with the engine off Visually inspect Check for damaged or loose parts Check for fuel or oil leaks Wheels and Tyres Check tyres for damage Ensure tyre pressure is correct and even in each tyre Check wheel nuts Throttle Check the throttle operates smoothly across its range Accumulated mud and dirt can restrict cable movement and prevent the throttle ...

Page 26: ... oil leakage Look and feel for loose parts with the engine off Rough terrain will loosen chassis parts Steering Check the steering moves freely but without undue looseness Other checks required Maintenance actions required into operation Done Checked by Date VEHICLE MAINTENANCE BEFORE YOU RIDE CHECKLIST ...

Page 27: ... bike tyres Chassis and suspension Shock absorbers for leaks and wear Suspension operation Safety guards for looseness Handlebars foot decks and major fasteners use tension wrench Steering Smooth movement from lock to lock Linkages for wear Throttle operation Test while moving handlebars fully to the left and fully to the right Gear selectors Gear levers for damage and excessive slack Splines on g...

Page 28: ...adjustment as per the operator s manual Sprockets not worn Battery Battery terminals for corrosion and tightness Electrolyte levels Damaged casing Lever controls Check smoothness of operation Check for broken sharp or bent levers Other Check for attachment and condition of Load carriers Foot decks Seat Additional routine maintenance checks required On the back of this sheet list 1 Maintenance acti...

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