GB
YAMAHA YZ 450 F 2008
Assembly Instructions
FAST part-no.: 9040
Страница 1: ...GB YAMAHA YZ 450 F 2008 Assembly Instructions FAST part no 9040 ...
Страница 2: ...FECTIVE PRODUCTS 5 4 IMPORTANT INFORMATION 6 5 PREPARING TO INSTALL 6 6 WIRING LAYOUT 7 7 POSITIONING OF THE MAIN COMPONENTS 7 8 REMOVING THE FAIRING 8 9 REMOVING THE FUEL TANK 9 10 REMOVING THE ORIGINAL WIRING 10 11 INSTALLATION OF THE FAST ECU 11 12 INSTALLATION OF THE FAST MAPPING SWITCH 13 13 POSITIONING OF THE FAST MAPPING SWITCH 14 14 CONNECTING THE FAST MAPPING SWITCH 15 2 GB ...
Страница 3: ...chosen ones specifically using a 4 stroke single cylinder engine with carburetor so the FAST Box can be used in conjunction with the LeoVince X3 line of exhaust systems In this case the ECU replaces the existing OEM ECU and is not used in tandem with the original as it is pos sible to do on scooters and street bikes with fuel injection The LeoVince Electronic Systems engineers have designed and pr...
Страница 4: ...ngerous SITO GRUPPO INDUSTRIALE S p A is constantly seeking to improve all its products Modifications or significant changes made will be brought to the attention of all the SITO Authorized Retailers and where applicable will be inserted into fur ther editions of this manual NOTE The drawings and the specifications are subject to change without prior notice SITO GRUPPO INDUSTRIALE S p A is not res...
Страница 5: ...er supports aluminium body d where there is improper use or abuse of the part or the motorcycle by the owner and or the operator e in the case of unauthorized modifications or modifications carried out by personnel not representing SITO GRUPPO INDUSTRIALE S p A f in the case of parts used incorrectly or for which normal maintenance has not been carried out 3 3 LIMITATIONS The general guarantee con...
Страница 6: ...TE provides key information aimed at facilitating installation instructions or making them clearer 5 PREPARING TO INSTALL Before installing the FAST ECU follow some simple recommendations in order to carry out a better job and optimize instal lation time 1 Only start work when the motorcycle is cold 2 Remove every trace of dirt mud dust and debris before starting to remove or dismantle parts 3 Use...
Страница 7: ...ore applying the tape 7 Do not use wires or cables with broken insulation Repair them with electrical tape or replace them 8 Keep wiring away from exhaust pipes or other high temperature areas 9 After attaching the connectors check each piece of wiring to make sure it does not interfere with any moving or slid ing part 10 Check that the wiring positioned along the handlebars is neither too tight t...
Страница 8: ...ial care when removing the bolt 3 from the radiator NOTE clean all the parts and put them on a tray keeping them in the order in which they were removed Remove the bolts shown in Figure 2b and then the number plate by removing the bolt shown in figure 2c 8 GB Fig 2 Fig 2a Fig 2b Fig 2c 1 1 2 2 3 CAUTION 1 1 ...
Страница 9: ...rame Position 2 Figure 3 Next remove the nut that attaches the fuel tank to the frame Position 1 Figure 3a and any rubber fastening bands During this operation a small quantity of fuel may come out NOTE Before removing the hose place some rags under the removal point in order to dry up any fuel leakage Once the tank is removed place it on a flat surface in the upright position 9 GB Fig 3 1 Fig 3a ...
Страница 10: ...ampness etc If there are traces of dampness dry with a fan Where there are rust stains connect and disconnect the connectors sever al times If the battery is present disconnect it before carrying out the operations to remove the original wiring Disconnect and remove the original ECU positioned above the front fender as shown in Figure NOTE Thoroughly clean the connectors removing traces of dust mu...
Страница 11: ...o fasten it too tightly and leaving a suitable amount of space and slack Secure the FAST cable grommet as shown at point 1 on Figure 5b Feed the FAST cable bundle on the upper part of the radiator point 1 Figure 5c making it adhere as much as possible to the frame Do not place the cables near the fork stops in order to avoid cable damage Do not accidentally wrap the electric cables and flexible ho...
Страница 12: ...s NOT used We recommend you to protect it with adhesive tape NOTE where the colors of the FAST wiring connectors do not match the colors of the connectors of the original wiring refer to the colored guides used to identify the connection correspondence for example colored paint dot Re assemble the R H panel by following in reverse order the operations described at item 8 REMOVING THE FAIRING NOTE ...
Страница 13: ...ximum power at all speeds Map 2 original which is the same as the original control unit s map format of the bike Map 3 wet adjusts any functional irregularities making for a smoother response ideal for wet conditions The rpm limit redline has been increased on all three map formats by 200 300 rpm The control unit can be used in conjunction with a PC software interface so that in the event of speci...
Страница 14: ...motorcycle at the discretion of the rider so that it is com fortable to use in both a sitting and standing position Attachment of the switch is ensured by means of a clamp and screws A picture of the switch is shown In Figure 7 In Figure 7a an example is shown of the switch installed 14 GB Fig 7 Fig 7a ...
Страница 15: ...connector See Figure 8 Keep the wiring away from exces sively hot parts and away from moving parts as to avoid damage or wear from rubbing Avoid exces sively sharp bends Where appropriate attach the wiring with straps being careful not to squeeze the cable excessively while also leaving a little slack 15 GB Fig 8 CAUTION ...
Страница 16: ...CTION MANUAL 2007 SITO GRUPPO INDUSTRIALE All rights reserved Reproduction or unauthorized use Without the written permission of SITO GRUPPO INDUSTRIAL S p A is strictly forbidden 28 11 07 Assembly Instructions ...
