RHK MX HEAVY DUTY 520 RACE CHAIN YAMAHA YZ 250F YZ250F 01-15 YZ450F 450F 03-2015

RHK MX HEAVY DUTY 520 RACE CHAIN YAMAHA YZ 250F YZ250F 01-15 YZ450F 450F 03-2015 You are purchasing: RHK 520 Pitch / 120 Links MX Heavy Duty Chain (RHK-520MXHD) Suits: YAMAHA YZ 250F Years 2001-2015 YZ 450F Years 2003-2015 Specifications: RHK Chain – is the newest player in the chain market. Lightweight high-performance chain exclusively designed for motocross and off-road racing. No sealing rings reduce friction and drag to increase performance. Up to half a pound lighter than sealed ring chains – Ideal for racing use. Solid roller construction with shot peened heavy duty side plates. Pre-stretched components for better performance and fewer adjustments. Tensile strength of 6,600 lbs. Recommended for 2 and 4 stroke race bikes up to 450cc and 70hp. Available in gold only. Made under licence for RHK by a world-renowned manufacturer. Made in Japan.