Fat Bob Gas Tanks
Select variant:

»5 gal«; volume: 19 l; replaces OEM HD 61229-79


»3.5 gal«; volume: 13 l; replaces OEM HD 61230-69, 61425-83, 61217-69, and 61219-83
Price and stock:
Item №
35-121
Price incl. VAT
325.39 €
Available
16
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 51.95 € German VAT.
- Gas tank »5 gal«
- fits 4-speed Big Twin frames →1984
- steel
- volume: 19 l
- required gas cap: cam-style 1955-1982
- required petcock: M22 x 1
- replaces Harley-Davidson part number HD 61229-79
- gross weight: 7.54 kg
Two-piece tanks in the classic Fat Bob design, suitable for all 4-speed Big Twin frames up to model year 1984. These reproductions match the original Harley-Davidson Panhead, Shovelhead, and late Knucklehead gas tanks. Suitable as a replacement part or for converting single tank FX models.
Technical features:
- Welded, untreated steel construction
- Mounting for Cateye or round speedometer consoles
- Two separate tank halves, each with its own filler cap
- Threaded port for M22 pet-cock
- Mounting points to OEM specification
All gas tanks by W&W Cycles are delivered unpainted and unsealed. Before the paint job and final installation please consider the following:
- We consistently receive tight gas tanks from the manufacturers, both Custom and OEM replacements.
- Problems mostly occur during or after installation. Hence, before a pressure test and before painting - a probationary tensionless installation is highly recommended. Any leverage on the tank mounts spells trouble. Better use our selection of small parts.
- To avoid corrosion always fill your tank to the max during longer downtimes or seal it on the inside.
See also:

Tankdoc Gas Tank Restoration Kits
Rust inside the motorcycle tank can significantly affect the function and safety of your Harley. Even small rust particles can break off and enter the fuel system, clogging the carburetor, fuel injection system, and fuel lines....

KRM Tank Cleaner and Sealer
Formerly Kreem, now KRM: Recommended for older gas tanks which are rusty or dirty on the inside. Tank prep A & B remove corrosion and prepare the surface for the KRM Sealer. The Sealer cures hairline cracks (not holes!) and its tough white skin permanently seals the tank and permanently protects it against rust. One bottle contains enough sealer for tanks up to 13 liters capacity.

Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com