CRANKCASE BEARING REPLACEMENT
CRANKCASE BEARING/OIL SEAL LOCATION
|
RIGHT COUNTERSHAFT BEARING (5203U) |
|
RIGHT BALANCER SHAFT BEARING (6003) |
|
RIGHT CRANKCASE: |
|
RIGHT CRANKSHAFT BEARING (30 x 76 x 19) |
|
|
SHAFT BEARING (20x32x 14)
LEFT MAINSHAFT BEARING (6203U)
LEFT COUNTERSHAFT BEARING (24 x 56 x 14)
|
TORX SCREWS/SET PLATES |
CRANKSHAFT BEARING
|
|
Remove the torx screws and right crankshaft bearing set plates.
Remove the crankshaft oil seals and bearings from both crankcase halves.
|
Drive in new bearings squarely with the marking side facing toward the inside of the crankcase. |
|
DRIVER |
|
|
|
07749-0010000 07746-0010500 07749-0010000 07746-0010600 07746-0040700 |
|
Clean and apply locking agent to the set plate torx screws. NOTE: Use Pro Honda Hondalock 3 or equivalent high strength locking agent. Install the torx screws with the set plates and tighten to the specified torque. TORQUE: '05 - '07: 10 N m (1.0 kgf m, 7 Ibf ft) After '07: 20 N m (2.0 kgf m, 15 lbf-ft) |
|
TOOLS: Left crankshaft bearing: Driver Attachment, 62 x 68 mm Right crankshaft bearing: Driver Attachment, 72 x 75 mm Pilot, 30 mm |
|
Drive new crankshaft bearings into both crankcase halves using the special tools. |
|
Ф |
|
OIL SEAL |
|
FbzzzS = |
|
= ^-*==4: = |
|
|
|
0 - 1.0 mm (0 - 0.04 in) l/_ |
Apply transmission oil to a new right crankshaft oil seal outer surface.
Install a new right crankshaft oil seal to the crankcase until it is flush with the crankcase surface.
Apply transmission oil to a new left crankshaft oil seal outer surface.
Install a new left crankshaft oil seal to the specified depth below the crankcase surface as shown.
|
> |
||
|
s =3 С |
||
|
o.« |
[ |
|
|
' |
У |
|
RIGHT CRANKCASE: |
TRANSMISSION/BALANCER BEARINGS
|
|
|
SCREWS/SET PLATES |
LEFT CRANKCASE
|
SNAP RING |
|
|
Remove the countershaft and balancer shaft oil seals.
Remove the screws and countershaft bearing set plates.
Remove the snap ring from left crankcase.
|
Remove the mainshaft bearing, and balancer shaft bearing using the special tools as shown. |
|
BEARING REMOVER |
|
|
|
TOOLS: Mainshaft bearing: Bearing remover set 17 mm Remover handle Remover weight |
|
Balancer shaft bearing: Bearing remover set 20 mm Remover handle Remover weight |
|
ATTACHMENT |
|
DRIVER |
|
|
|
Drive in new bearings squarely with the marking side facing toward the inside of the crankcase |
|
07749-0010000 07746-0010400 07749-0010000 07746-0010200 07746-0040400 07749-0010000 07746-0010100 07746-0040500 07749-0010000 07746-0010200 |
|
07936-3710300 07936-3710100 07741-0010201 or 07936-371020A (U. S.A. only) 07936-3710600 07936-3710100 07741-0010201 or 07936-371020A (U. S.A. only) Remove the countershaft bearing and shift drum bearing. Drive new bearings into the left crankcase using the special tools. TOOLS: Countershaft bearing: Driver Attachment, 52 x 55 mm Mainshaft bearing: Driver Attachment, 37 x 40 mm Pilot, 17 mm Balancer shaft bearing: Driver Attachment, 32 x 35 mm Pilot, 20 mm Shift drum bearing: Driver Attachment, 37 x 40 mm |
|
|
|
After installing a snap ring, always rotate it in its groove to be sure it is fully seated. |
Install the snap ring into the left crankcase securely.
Clean and apply locking agent to the countershaft bearing set plate screws.
|
SET PLATES/SCREWS |
|
|
Install the screws with the set plates and tighten the screws to the specified torque.
TORQUE: 10 N m (1.0 kgf m, 7 Ibf ft)
Apply grease to new countershaft and balancer shaft oil seal lips.
Install a new balancer shaft oil seal to the crankcase until it is flush with the crankcase surface.
Install a new countershaft oil seal to the specified depth below the crankcase surface as shown.
|
COUNTERSHAFT OIL SEAL: |
RIGHT CRANKCASE
Remove the socket bolts and set plates.
Remove the countershaft bearing, mainshaft bearing and shift drum bearing.
|
MAINSHAFT BEARING BOLTS/SET PLATES
|
SHIFT DRUM"
BEARING Ів COUNTERSHAFT BEARING
|
( BALANCER*SHAFT BEARING |
|
BOLTS/SET PLATES ■ЕНШМОМ |
|
|
Remove the bolts and set plates. Remove the balancer shaft bearing.
|
Drive in new bearings squarely with the marked side facing toward the inside of the crankcase. |
|
DRIVER |
|
|
|
07749-0010000 07746-0010200 07746-0040600 07749-0010000 07746-0010400 07746-0040600 07749-0010000 07746-0010200 07746-0040400 07749-0010000 07746-0010100 07746-0040400 |
|
Clean and apply locking agent to the set plate bolts. Install the bolts with the set plates and tighten the bolts to the specified torque. TORQUE: Gearshift drum bearing set plate bolts: 10 N-m (1.0 kgf-m, 7 Ibf-ft) Mainshaft bearing set plate bolts: 10 N m (1.0 kgf-m, 7 Ibf-ft) Balancer shaft bearing set plate bolts: 10 N-m (1.0 kgf-m, 7 Ibf-ft) |
|
TOOLS: Shift drum bearing: Driver Attachment, 37 x 40 mm Pilot, 25 mm Mainshaft bearing: Driver Attachment, 52 x 55 mm Pilot, 25 mm Countershaft bearing: Driver Attachment, 37 x 40 mm Pilot, 17 mm Balancer shaft bearing: Driver Attachment, 32 x 35 mm Pilot, 17 mm |
|
Drive in new bearings into the right crankcase using the special tools. |
