Warning: Last items in stock!
Availability date: 06/01/2018
Upgrading to a racing connecting rod (Conrod) is highly recommended when modifying your engine with a bore up kit/crankshaft stroker kit. UMA Racing strengthened connecting rods are suitable for most bore up kits up to 200cc.
Yamaha YZF-R15/R125/WR125/MT-15/MT-125/M-Slaz/Fz150i Vixion