Bison Motorsports

Bison Motorsports - Center Fill- Premium Oil Tank - Flat Side

  • Sale
  • Regular price $119.99


Custom Motorcycle Round Oil tank, Center Fill with Screw in Cap for Harley Sportsters, Choppers or Bobbers.


This round premium center fill custom motorcycle oil tank is hand made and crafted from 14g steel. Each oil tank is precision tig welded and features 3 - 3/8" x 16 mounting bugs for multiple secure mounting options on various frames. Each tank comes with a aluminum screw in cap with o-ring, and are pressure tested prior to shipping. This premium oil tank comes in a raw metal finish that you can easily paint, powder coat or chrome. Perfect fit for your Harley motorcycle, custom chopper or other custom fitments. When installing the oil tank rubber grommets/washers must be used. All tanks should always be tested and inspected prior to painting or chrome. Proudly made in the USA. 

Size: 8-5/8" length 5" diameter Bolts are 4-5/8" center to center 
Holds: Approximately 3 quarts 
Fittings: 1/4” N.P.T | Return and Vent 
1/4” N.P.T | Feed
1/4” N.P.T | Drain
3/8" x 16 Mounting bungs