6 gasket sets and 18 individual gaskets for the Honda TRX300. Material, thickness and OEM cross-reference for each.
| Set | Gaskets in Set | Material | Years |
|---|---|---|---|
| SET A | 4 | A | 1996 - 1998 |
| SET A | 5 | A | 1992 - 1995 |
| SET A | 6 | A | 1996 - 1999 |
| SET B | 3 | A | 1996 - 1998 |
| SET B | 1 | A | 1992 - 1999 |
| SET C | 1 | B | 1996 - 1998 |
| Gasket | OEM Number | Material | Thickness | Years | |
|---|---|---|---|---|---|
|
|
Crankcase | 11191-HC5-740 | A | 20 mm | 1992 - 2000 |
|
|
Crankcase Cover | 11191-HC4-010 | A | 20 mm | 1991 |
|
|
Crankcase Cover | 11191-HC4-010 | A | 20 mm | 1996 - 1998 |
|
|
Cylinder Base | 12191-HA0-000 | A | 20 mm | 1996 - 1998 |
|
|
Cylinder Base | 12191-HC4-900 | A | 20 mm | 1992 - 2000 |
|
|
FR, Gear Case | 21503-HC5-900 | A | 20 mm | 1992 - 2000 |
|
|
FR, Gear Case | 21503-HC5-000 | A | 20 mm | 1996 - 1998 |
|
|
L. Crankcase Cover | 11395-HC5-740 | A | 20 mm | 1996 - 2000 |
|
|
Left Crankcase Cover | 11395-HC5-740 | A | 20 mm | 1996 - 1998 |
|
|
R. Crankcase Cover | 11394-HC4-840 | A | 20 mm | 1992 - 1999 |
|
|
Right Cover Gasket | 11394-HM5-A10 | A | 20 mm | 1998 - 2000 |
|
|
Right Crankcase Cover | 11394-HC4-840 | A | 20 mm | 1996 - 1998 |
|
|
Starter Gear Cover | 11356-HC4-000 | B | 40 mm | 1996 - 1998 |
|
|
Starter Gear Cover | 11356-HC5-741 | A | 20 mm | 1992 - 2000 |
|
|
Tensioner | 14525-HA7-670 | A | 20 mm | 1996 - 1998 |
|
|
Tensioner Hole | 12194-HC5-740 | A | 20 mm | 1988 - 1991 |
|
|
Tensioner Hole | 12194-HA0-740 | A | 20 mm | 1996 - 1998 |
|
|
Tensioner Hole | 12194-HC5-740 | A | 20 mm | 1992 - 1999 |
Ready-to-cut files for every gasket listed here are available to subscribers. Specifications are free to view.
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