Crankshatf/Transmission Specifications; Final Drive Specifications - Honda VT750C2 Shadow Spirit Service Manual

GENERAL INFORMATION
CRANKSHAFTITRANSMISSION SPECIFICATIONS
Unit: mm (in)
ITEM STANDARD
SERVICE LIMIT
Crankshaft
Connecting rod big end side clearance 0.05 - 0.20 (0.002 - 0.008)
0.30 (0.012)
Crankpin bearing oil clearance 0.028 - 0.052 (0.0011 - 0.0020)
0.07 (0.003)
Main journal oil clearance 0.020 - 0.038 (0.0008 - 0.0015) 0.07 (0.003)
Crankshaft runout
-
0.03 (0.001)
Main journal 0.0. 52.982 - 53.000 (2.0859 - 2.0866) 52.976 (2.0857)
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Main journal
1.0.
58.010 - 58.022 (2.2839 - 2.2843) 58.070 (2.2862)
Shift fork, fork
1.0.
13.000 -13.018 (0.5118 - 0.5125) 13.03 (0.513)
shaft
Claw thickness 5.93 - 6.00 (0.233 - 0.236) 5.6 (0.22)
Fork shaft 0.0. 12.966 -12.984 (0.5105 - 0.5112) 12.90 (0.508)
Shift drum
0.0.
at left end
11.966 -11.984 (0.4711 - 0.4718)
11.94 (0.470)
Shift drum journal 1.0. 12.000 - 12.018 (0.4724 - 0.4731)
12.05 (0.474)
Shift drum-to-shift drum journal clearance 0.016 - 0.052 (0.0006 - 0.0020) 0.09 (0.035)
Transmission Gear
1.0.
M3,M5 28.000 - 28.021 (1.1024 - 1.1032) 28.04 (1.104)
C1,C4 31.000 - 31.025 (1.2205 - 1.2215) 31.05 (1.222)
C2 24.000 - 24.021 (0.9449 - 0.9457) 24.04 (0.946)
Gear busing 0.0. M3,M5 27.959 ­ 27.980 (1.1007 -1.1016) 27.94 (1.100)
C1, C4 30.950 - 30.975 (1.2185 -1.2195) 30.93 (1.218)
C2 23.959 - 23.980 (0.9433 - 0.9441 ) 23.94 (0.943)
Gear-to-bushing M3, M5, C2 0.020 - 0.062 (0.0008 - 0.0024) 0.10 (0.004)
clearance
C1, C4 0.025 - 0.075 (0.0010 - 0.0030) 0.11 (0.004)
Gear bushing 1.0. M3 25.000 - 25.021 (0.9843 - 0.9851) 25.04 (0.986)
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C2 20.000 - 20.021 (0.7874 - 0.7882) 20.04 (0.789)
Mainshaft 0.0. at M3 bushing 24.959 - 24.980 (0.9826 - 0.9835) 24.94 (0.982)
CountershaftO.D. at C2 bushing 19.980 -19.993 (0.7866 - 0.7871) 19.96 (0.786)
Bushing-to-shaft M3 0.020 - 0.062 (0.0008 - 0.0024) 0.10 (0.004)
clearance
C2 0.007 - 0.041 (0.0003 - 0.0016) 0.07 (0.003)
Output drive Output gear
1.0.
24.000 - 24.021 (0.9449 - 0.9457) 24.04 (0.946)
train
Output gear 0.0. 23.959 - 23.980 (0.9433 - 0.9441) 23.70 (0.933)
bushing
1.0.
20.020 - 20.041 (0.7882 - 0.7890) 20.06 (0.790)
Output drive gear shaft
0.0.
19.979 - 20.000 (0.7866 - 0.7874) 19.97 (0.786)
Gear-to-bushing clearance 0.020 - 0.062 (0.0008 - 0.0024) 0.082 (0.0032)
Gear bushing-to-shaft clearance 0.020 - 0.042 (0.0008 - 0.0017) 0.08 (0.003)
Output gear damper spring free length 62.3 (2.45) 59 (2.3)
Output drive gear backlash 0.08 - 0.23 (0.003 - 0.009) 0.40 (0.016)
Backlash difference between
measurements
-
0.10 (0.004)
FINAL DRIVE SPECIFICATIONS
Unit· mm (in)
ITEM STANDARD SERVICE LIMIT
Recommended final drive oil Hypoid gear oil, SAE #80
-
. Final drive oil capacity
I
At draining
160
cm~
(5.4 US
OZ,
5.6 Imp oz)
-
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At disassembly 170 cm
3
(5.7 US
OZ,
6.0 Imp oz)
-
Final drive gear backlash 0.05 - 0.15 (0.002 - 0.006) 0.30 (0.012)
Backlash difference between measurements
-
0.10 (0.004)
Ring gear-to-stop pin clearance 0.30 - 0.60 (0.012 - 0.024) -
Final drive gear assembly pre-load 0.2 - 0.4 N·m (2 ­ 4 kgf'cm,
-
0.1 - 0.3 Ibf·ft)
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