User manual QUAD 22 user & service manual

[. . . ] 9) Dealer's stamp Engine number ( p. 9) The owner's manual corresponded to the latest state of this series at the time of printing. Slight deviations resulting from continuing development and design can, however, not be completely excluded. QUAD Sportmotorcycle AG specifically reserves the right to modify or delete technical specifications, prices, colors, forms, materials, services, designs, equipment, etc. , without prior notice and without specifying reasons, to adapt these to local conditions, as well as to stop production of a particular model without prior notice. [. . . ] ­ If the chain tension is too high, the components of the secondary power train (chain, engine sprocket, rear sprocket, bearings in transmission and rear wheel) are under additional load. Apart from premature wear, in extreme cases the chain can rupture or the countershaft of the transmission can break. On the other hand, if the chain is loose, it can fall off the engine sprocket or the rear sprocket and block the rear wheel or damage the engine. Check the chain tension and correct if necessary. 26) Push the chain at the end of the chain sliding component upwards to measure chain tension . Info The upper chain section must be taut. Chain wear is not always even, so you should repeat this measurement at different chain positions. 26) » ­ If the chain tension does not meet specifications: ­ Adjust the chain tension. ( Remove the motorcycle from the work stand. ( Checking the rear sprocket/engine sprocket for wear 9. 42 ­ Check the rear sprocket/engine sprocket for wear. » If the rear sprocket/engine sprocket are worn: ­ Replace the rear sprocket/engine sprocket. Info When fitting the chain joint, always make sure that the closed side of the joint faces forward (riding direction). The engine sprocket, rear sprocket and chain should always be replaced together. 400227-01 ­ Check the chain guide for tightness and wear. Checking chain wear 9. 43 ­ Jack up the motorcycle. 26) 400225-10 Adjusting the chain guide 9. 45 x ­ Unscrew screw . Condition Number of teeth: 44 teeth ­ ­ Insert collar bushing in hole . Guideline Remaining screws, chassis Condition Number of teeth: 45 teeth ­ ­ Insert collar bushing in hole . Guideline Remaining screws, chassis M6 10 Nm (7. 4 lbf ft) M6 10 Nm (7. 4 lbf ft) 400224-10 Checking the brake discs 9. 46 Warning Danger of accidentsReduced braking efficiency due to worn brake disc(s). ­ Change the worn brake disc(s) without delay. (Your authorized QUAD workshop will be glad to help. ) ­ Check the thickness of the front and rear brake discs at several places on the disc to see if it conforms to measurement . A Info Wear reduces the thickness of the brake disc around the area used by the brake linings. Brake discs - wear limit Front 2. 5 mm (0. 098 in) 3. 5 mm (0. 138 in) 400257-10 Rear MAINTENANCE WORK ON CHASSIS AND ENGINE » ­ If the brake disc thickness is less than the specified value: ­ » Change the brake disc. Check the front and rear brake discs for damage, cracking and deformation. If the brake disc exhibits damage, cracking or deformation: ­ Change the brake disc. 43 Checking the free travel of the hand brake lever 9. 47 Warning Danger of accidentsBrake system failure. ­ If there is no free travel on the hand brake lever, pressure builds up in the front brake circuit. The front brake can fail due to overheating. [. . . ] Earlier, engine oils from the automobile industry were used for 4-stroke motorcycles because there was no separate motorcycle specification. Whereas long service intervals are demanded for automobile engines, high performance at high engine speeds are in the foreground for motorcycle engines. With most motorcycles, the gearbox and the clutch are lubricated with the same oil as the engine. The JASO MA Standard meets these special requirements. SAE The SAE viscosity classes were defined by the Society of Automotive Engineers and are used for classifying oils according to their viscosity. [. . . ]