![BELRAY THUMPER RACING SYNTHETIC ESTER BLEND 4T ENGINE OIL 15W-50 1 LITRE (12 TO A BOX - 300926150160) [SPC01] Earings Finished with our beloved Bar](https://cdn.shopify.com/s/files/1/0946/2320/3647/files/99530B1LW.jpg?v=1779770560)
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Finished with our beloved Bar & Shield in a pop of orange on the chest for a look thats authentically Harley-Davidson
* Will also fit FXDR
This easy bolt-on Super Clamp design eliminates bar slippage the factory engineers never concidered
* Will not fit the Bobber or Bobber Twenty
BELRAY THUMPER RACING SYNTHETIC ESTER BLEND 4T ENGINE OIL 15W-50 1 LITRE (12 TO A BOX - 300926150160) [SPC01] Earings Finished with our beloved BarThumper Racing Synthetic Ester Blend 4T Engine Oil Bel Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil is a 4 stroke motorcycle racing oil that combines the finest quality synthetic esters and highly refined mineral base oils specifically engineered for todays 4 stroke single cylinder, multi valve racing engines. Provides maximum anti wear protection for valve trains, rings, cylinders and pistons. Delivers maximum horsepower while providing