6432 Starter Nut Briggs 5hp Flathead 5/8-18 (2) Starter Nut for Briggs 5HP Flathead 5/8 x 18 thread pitch 1.375" overall length. Uses 3/4" socket wrench. K61.67 Add to Cart The item has been added Compare
6532 1.005 Raptor Crank Gear Hardened billet crank gear for the Briggs 5hp Raptor flathead. 1.005" I.D. 26 tooth. K133.97 Add to Cart The item has been added Compare
6533 Animal Billet Crank Gear Hardened steel billet crank gear for the Briggs Animal/Intek 206 stock crankshaft. K116.30 Add to Cart The item has been added Compare
6534 Crank Gear, Animal Stroker This Crank Gear is a must when using an ARC #6580 Crankshaft or a Briggs #555204(495645) Crank.This is the gear to use for the Animal Stroker. 1.005" I.D. K133.97 Add to Cart The item has been added Compare
6535 Crank Gear Crank Gear for the Intek 305 Stroker * * ATTENTION * * This gear was designed to be used only with the #6585 or the #6586 ARC Billet Crankshafts. It will not fit the stock crank. K116.30 Add to Cart The item has been added Compare
6562-C ARC Billet Crankshaft: B&S Model 28 (stock stroke) (2) ARC Billet Crankshaft 3.06" stroke(stock stroke) for the Briggs Mod 28 flathead Vertical shaft engine. The 6562-C is made from 4340 Hardened Chromoly Steel. It is balanced by design to eliminate the need for Synchro-Balance systems... K2,003.73 Add to Cart The item has been added Compare
6580 Billet Alloy Raptor/Animal 2.437" Stroke Billet Crankshaft 2.437 Stroke with a .9985 Journal.This alloy crank features a true 1/8" journal radius for added strength and durability. Crank is balanced to be used as a stock replacement crank for the 5 HP Flathead modified. Recommended... K1,553.12 Add to Cart The item has been added Compare
6580-C Chromoly Billet Raptor 2.437" Stroke Billet Hardened 4340 Chromoly Crankshaft 2.437 Stroke with a .9985 Journal.This crank features a true 1/8" journal radius for added strength and durability. Crank is balanced to be used as a stock replacement crank for the 5 HP Raptor Flat... K1,242.59 Add to Cart The item has been added Compare
Sold out 6581 Billet Animal Alloy Stroker Crankshaft +.237 Billet Alloy Crankshaft 2.437 Stroker with a .9985 Journal.This crank features a true 1/8" journal radius for added strength and durability. Does not require the Animal stroker gear. Uses stock Briggs Animal or aftermarket equivalent... K1,553.12 Out of stock Compare
6582-C Chromoly Billet Briggs 5hp Flathead Stroker Crankshaft +.150" ARC Billet Stroker Crankshaft Hardened 4340 Chromoly 2.587"(+.150") X .9985" Journal for the Briggs 5HP Model 13 Flathead Engine. Recommended flathead application only. K1,242.59 Add to Cart The item has been added Compare
6584 Alloy Billet Stroker Crankshaft +200" Briggs 5HP Flathead Billet Alloy Crankshaft +.200" Briggs Model 13 Flathead. 2.637" total stroke. Machined from the hardest, toughest material ever used for small 4 stroke engines. 1" journal with a 3/4" PTO shaft. Recommended flathead application only. K1,553.12 Add to Cart The item has been added Compare
6584-C Chromoly Billet Stroker Crank +.200" Briggs 5hp Flathead ARC Racing Billet Crankshaft +.200"(2.637) stroke for the Briggs 5hp Model 13 flathead Engine. Made from hardened 4340 Chromoly Steel to the quality standards you have come to expect from ARC Racing. True 1/8 radius crank pin(.998 diameter) and 3/4" PTO... K1,242.59 Add to Cart The item has been added Compare