| Diagram | Fig. 28 — GAS TANK AND TWINSEAT · ref 25 |
| Subsystem | fuel |
| Listed in parts books | 1978–1980 |
Cover twinseat (Black) 1 (use with 3.6 gall tank)
Black twinseat cover for use with the 3.6 gallon fuel tank, PN 83-7131.
This is the black twinseat cover, catalog number 83-7131, listed for use with the 3.6 gallon fuel tank. It's the cover that goes over the seat pan foam, the part that actually shows to the eye and takes the wear from sitting and sliding on and off the bike.
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The factory catalog places this in the gas tank and twinseat figures, alongside fender and twin seat listings, and shows it appearing across catalog entries from 1978 to 1980. If your tank is the 3.6 gallon version, this is the cover the parts book calls out to go with it.
When you order a seat cover it's worth double-checking your tank size and seat pan shape against what your bike actually has on it now, since covers are cut to match a specific pan and tank combination. Call the shop if you're not sure which cover matches your setup.
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