It’s been said that there’s no substitute for cubic inches (or cc’s!). You can now add those cc’s to your ZX-12R with the Muzzys Billet Big Block for the 12. This fully liquid cooled 87 mm block is machined from billet and finished with tough nickel silicon carbide plated bores. Put it on top of a stock crank and you have a 1317, add a welded stroker and you’ve got a 1412. If you want to get into NHRA Pro Stock territory, add the Muzzys 60mm stroke crank and you’ve got a 1427 cc monster. This cylinder kit comes complete with forged pistons, rings and gaskets. Compression (13.5:1 base) will vary with stroke and combustion chamber size. For “drag racing only” applications a “dry” non cooled version is also available.

P/N 0007-00041 Liquid cooled
MSRP $2849.95

Call Muzzys to order: 541-385-0706