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Table of Contents
Related Manuals for IAME X30
Summary of Contents for IAME X30
- Page 1 X30 SUPER SHIFTER 175cc ASSEMBLY INSTRUCTIONS AND USER MANUAL MAN-079...
- Page 2 FEEDING Fuel mixture 98RON e 4,5% oil (CIK homologated) Our experience dictates use of oils, such as: - WLADOIL K 2T; - ELF HTX 909; - ELF HTX 976; - SHELL ADVANCE RACING M. GEARBOX LUBRIFICATION ATTENTION: the engine is supplied without oil in the gearbox. GEARBOX OIL CHARGING Before using, fill with approx.
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Page 3: Cooling System Connections
COOLING SYSTEM CONNECTIONS CONNECT THE SYSTEM AS SHOWN IN FIGURE FROM HEAD PIPE FITTING TO THE CRANKCASE Once the system is filled (with pure water), provide to the proper air venting. We recommend the use of a 3 way-thermostat (opening temperature 48°C±2 ), as shown on the drawing, especially during the wintertime. -
Page 4: Electric System
ELECTRIC SYSTEM ELECTRIC CONNECTIONS 2016 The engine is provided with an digital ignition with variable advance. When the piston is at T.D.C. the notches of the rotor and stator coincide. ATTENTION: VERY IMPORTANT IS TO CONNECT THE COPPER WIRE TO ENGINE AND COIL’S BODY MAN-79... - Page 5 ELECTRIC CONNECTIONS 2015 RIGHT SIDE CHASSIS LEFT SIDE CHASSIS Ignition connector Wiring ground Coil ground Coil connector Starter connector MAN-79...
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Page 6: Installation Completed
INSTALLATION START / STOP KIT BUTTONS IN POSITION OF KEY BLOCK ASSEMBLY ESPLODED VIEW CARRY OUT A HOLE Ø30.5 INSTALLATION COMPLETED MAN-79... -
Page 7: Fuel Pump
FUEL PUMP Delivery to carburettor Breather Return to tank by « Y » manifold (from crankcase Delivery to the carburettor Inlet (from tank) IT IS RECOMMENDED TO TURN THE CONNECTIONS OF THE FUEL PUMP SECOND 60° FIGURE FOR A MORE 'ARRANGEMENT OF CORRECT CONNECTIONS. -
Page 8: Exhaust Gas Temperature Probe
(from tank) STEERING-WHEEL CLUTCH LEVER SETTING Whereas the IAME clutch is equipped with a system to make the drag more progressive, needs a clutch lever stroke little bit longer to disengage completely. To the proper lever setting, we therefore recommend that while the lever is fully pulled all the clutch is actually disengaged (rotation free by hand of disc thrust plate). - Page 9 (so to reach the better performance) or not competitive. IAME suggests to replace the piston during the competitive use any 60lts , or before whenever the clearance between piston and cylinder exceeds 0.17mm .
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Page 10: Main Bearings
MAIN BEARINGS With the roller bearing, the life of these ones is same to a full sporting season. CONROD BIG END CAGE, CRANKPIN AND SHIM During the competitive use we suggest the replacement every 90lts . For NOT competitive use the replacement can be made about every 130lts . SMALL END CAGE During the competitive use we suggest the replacement every 60tls . - Page 11 DELLORTO VHSB 36 RD CARBURETTOR SETTING X30 SUPER SHIFTER 175cc BASIC SETTING Max. jet. = 180 Atomizer = DQ 267 Fuel needle = 350 Idle jet. = 65 Needle = K19 (3ª notch) Throttle valve = 50 Starter jet = 60...
- Page 12 We generally consider three ranges of engine operation: the idle RPM or low RPM, achievable with slightly opened throttle, the mid RPM or transition RPM, achievable with intermediate throttle lever opening, and the max. RPM, achievable with max. throttle opening. In a float chamber carburettor such as this, there are different devices acting on each specific carburetion areas;...
- Page 13 THE CARBURATION AT MID RPM It can be set by means of: - conical needle - the spray nozzle The conical needle acts as shutter on the spray nozzle hole, and its axial position is determined by the throttle opening. Thanks to its particular conical configuration, when the throttle gradually opens, the needle creates a less shutter in the spray nozzle hole, regulating consequently the fuel flow.
- Page 14 To reach the max jet , unscrew the central plug on the float chamber (see fig. 4), or disassemble the float chamber itself. As anticipated just above, there is no clear distinction among the areas of influence of the various components, as they interact and influence each other. Generally the max jet affects not only the carburation at max open throttle but also the whole mid-range carburation, even if less sensibly vs.
- Page 15 The above data are merely indicative, as many factors influence the carburetion and only a few are easily ponderable. With these indications we wish to give the user a general guide line and avoid damaging the engine under environmental conditions which make the carburetion substantially leaner. A fine carb.
- Page 16 It is necessary to disassemble the float chamber, and check if there is fuel inside, remove incrustations and re-establish the proper fuel admission through the floater-valve assembly. Fig. 7 Fig. 6 TABLE SETTING CARBURETTOR OPTIMIZED FOR COMPETITIVE USE ENVIRONMENT MAX. IDLE THROTTLE NEEDLE...
- Page 17 TECHNICAL DATA ENGINE SUMMARY TABLE DESCRIPTION DATA NOTES 98 RON FUEL MIXTURE / FUEL 4.5 % OF OIL Oil CIK homologated specific: SAE 75W or GEARBOX OIL 350 ml SAE 75W90 or SAE 10W50. min.50°C / max.55°C OPERATING TEMPERATURE ENGINE EXHAUST ANGLES TIMING REFERENCE 195.5°...
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