VX800 Specifications

TIGHTENING TORQUE

 

ENGINE
 ITEM N.m kg-m lb-ft
Cylinder head cover bolt M6 9 - 11 0,9 - 1.1  6.5 - 8.0
M8 21-25 2.1-2.5 15.0-18.0
Cylinder head bolt and nut M10 35-40 3.5-4.0 25.5-29.0
M8 8-12 0.8-1.2 6.0-8.0
M6 9-11 0.9-1.1 6.5-8.0
Primary drive gear bolt 80 - 110 8.0-11.0 58.0-79.5
Clutch sleeve hub nut 50 - 70 5.0 - 7.0 36.0 - 50.5
Rocker arm bolt 25-30 2.5-3.0 18.0-21.5
Chain guide bolt 8-12 0.8-12 6.0-8.0
Chain tensioner bolt 8-12 0.8-12 6.0-8.5
Cam chain sprocket bolt 14 - 16 1.4 - 1.6 10.0 - 11.5
Tappetadjuster lock nut 13-16 1.3-1.6 9.5-11.5
Crankcase bolt M6 9 - 13 09 - 1.3 6.5-9.5
M8 20-24 2.0-2,4 14.5-17.5
Secondary gear case bolt 20 - 24 2.0 - 2.4 14.5 - 17.5
Oil gallery plug M6 4 - 7 0.4 -0.7 3.0 - 5.0
M8 8-12 0.8-1.2 6.0-8.5
M10 12-18 12-1.8 8.5-13.0
M14 20-25 2.0-2.5 14.5-18.0
M16 20-25 2.0-2.5 14.5-18.0
Oil pipe clamp bolt 8-12 0.8-12 6.0-8.5
Magneto cover hole plug 12 - 18 12 - 1.8 8.5 - 13.0
T.D.C. Inspection plug 20 - 25 2.0 - 2.5 14.5 - 18.0
Oil drain plug 18-23 1.8-2.3 13.0-16.5
Oil pump bolt 9-13 0.9-1.3 6.5-9.5
Oil relief valve 25-30 2.5-3.0 18.0-21.5
Oil filter union bolt 12-18 12-1.8 8.5-13.0
Engine mounting bolt M8, L135 37 - 45 3.7 - 4.5 50.5 - 63.5
M8, L150 37-45 3.7 - 4.5 50.5 - 63.5
M10,L130 70-88 7.0-8.8 50.5-63.5
M10,L170 70-88 7.0-8.8 50.5-63.5
Driveshaft bolt 60 - 70 6.0 - 7.0 43.5 - 50.5
Secondary drive bevel gear shaft nut 80 - 110 8.0 - 11.0 58.0 - 79.5
Magneto rotor bolt 140-160 14.0-16.0 101.5-115.5
Frame mounting bolt 40 - 60 4.0 - 6.0 29.0-43.5
Engine mounting  M8 18-28 1.8 - 2.8 13.0-20.0
M6 8-12 0.8-12  6.0-8.5
Con-rod nut 49 - 53 4.9 - 5.3 35.5 - 38.5

COOLING

 N.m kg-m Ib-ft
Radiator mounting bolt M10 50-65 5.0-6.5 36.0-47.0
Fan switch 9-14 0.9- 1.1 6.5-10.0
Temperature gauge 10-15 1.0-1.5 7.0-11.0


  
 

SHAFT DRIVE

 N.m kg-m lb-ft
Secondary drive bevel gear housing bolt 18 - 28 1.8 - 2.8 13.0 - 20.0
Secondary driven bevel gear housing bolt 18 - 28 1.8 - 2.8 13.0 - 20.0
Final drive bevel gear shaft nut 90 - 110 9.0 - 11.0 65.0 - 79.5
Final drive bevel gear bearing stopper 90 - 120 9.0 - 12.0 65.0 - 87.0
Final driven gear bearing retainer screw  8 - 10 0.8 - 1.0 6.0 - 7.0
Final gear bearing case bolt 20-26 2.0 - 2.6 14.5 - 19.0








CHASSIS                             N-m         kg-m           lb-ft
Steering stem head nut                                       50 - 80               5.0 - 8.0                 36.0 - 58.0
Front fork upper clamp bolt                                 18 - 28               1.8 - 2.8                 13.0 - 20.0
Front fork lower clamp bolt                                  18 - 28               1.8 - 2.8                 13.0 - 20.0
Front axle shaft                                                     36 - 52               3.6 - 5.2                  26.0-  37.5
Front axle pinch bolt                                             18 - 28               1.8 - 2.8                 13.0 - 20.0
Handlebar clamp bolt                                           18 - 28               1.8 - 2.8                 13.0 - 20.0
Handlebar holder mounting nut                           20 - 30               2.0 - 3.0                 14.5 - 21.5
Front brake master cyl. mounting bolt                  5 - 8                  0.5 - 0.8                  3.5  - 6.0
Front brake caliper mounting bolt                       30 - 48               3.0 - 4.8                 21.5 - 34.5
Brake hose union bolt                                          15 - 20               1.5 - 2.0                 11.0 - 14.5
Air bleeder valve                                                     6 - 9                 0.6 - 0.9                   4.5 -  6.5
Front and rear disc bolt                                        18 - 28              1.8 - 2.8                 13.0 - 20.0
Front footrest bracket mounting bolt                   27 - 43              2.7 - 4.3                 19.5 - 31.0
Swingarm pivot nut                                              100-130               10-13                   72.5 - 94.0
Rear shock absorber upper/lower                      22 - 35               2.2 - 3.5                 16.0 - 25.5
Rear brake pedal boss bolt                                 18 - 28               1.8 - 2.8                 13.0 - 20.0
Rear brake caliper mounting bolt                        20 - 31               2.0 - 3.1                 14.5 - 22.5
Rear brake caliper housing bolt                          30 - 36               3.0 - 3.6                 21.5 - 26.0
Torque link nut (Front & Rear)                             22 - 35               2.2 - 3.5                 16.0 - 25.5
Rear brake master cylinder mounting bolt           8 - 12               0.8 - 1.2                    6.0 -  8.5
Rear brake rod lock nut                                       15 - 20                15 - 2.0                  11.0 - 14.5
Rear axle nut                                                         60 - 96               6.0 - 9.6                  43.5 - 69.5
Final bevel gear case joint nut                            35 - 45               3.5 - 4.5                  25.5 - 32.5

 


TIGHTENING TORQUE CHART
For other bolts and nuts not listed above, refer to this chart:
Conventional or  "4"  marked bolt

"7" marked bolt
mm N.m  Kg-m lb-ft N.m  Kg-m lb-ft
4 1.0-2.0 0.1-02 0.7-l£ 1.5-3.0 015-0.3 1.0-2.0
5 2.0-4.0 02-0A 1.5-3.0 3.0-6.0 0.3-0£ 2.0-4.5
6 4.0-7.0 OA-0.7 3.0-5.0 8.0-12.0 0.8-12 6.0-&5
8 10.0-16.0 1.0-1.6 7.0-11.5 1&0-28.0 1.8-2.8 13.0-20.0
10 22.0-35.0 2.2 - 3.5 1 &0 - 25.5 40.0 - 60.0 4.0-6.0 29.0-43.5
12 35.0-55.0 3.5-5.5 25.5-40.0 70.0-100.0  7.0-10.0 50.5-72.5
14 50.0 - 80.0 5.0-8.0 36.0 - 58.0 11.0.0 - 160.0 11.0 - 16.0 79.5 - 115.5
16 80.0-130.0 8.0-13.0 58.0-94.0 170.0-250.0 17.0-25.0 123.0-181.0
18 130.0 - 190.0 13.0 - 19.0 94.0 - 137.5 200.0 - 280.0 20.0 - 28.0 144.5 - 202.5 
Conventional bolt  : no marks
"4" marked bolt     : Is marked  4 on the head	
"7" marked bolt     : Is marked  7 on the head