ZVX Series - EK Chain

Home < Product < Extreme Sport

• 
• 
• 
• 
• 

| ZZZ Series | ZVX Series | MVXZ Series | SRX Series |

ZZZ Series

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

The Pinnacle Of Chain Technology

Ultra Strong The ZZZ chain features a revolutionary new side plate profile that more effectively distributes the load onto the side plate. This innovative design gives the 530ZZZ chain an incredible 11,100lb. tensile strength without increasing weight(4.85 lbs. per 100 links). Zero Stretch EK’s proprietary Zero Stretch Technology (ZST) virtually eliminates initial chain stretch. No chain adjustment is needed in the first 1000km of use.

Chain	Pin		Roller	Plate Thickness		Tensile		Wear Life	Weight		Disp.		StandardConnectingLink	OptionalConnectingLink
	Dia.	Length	Dia.	Inner	Outer	Strength		Index	100 links		Max cc's
	(mm)	(mm)	(mm)	(mm)	(mm)	(lbs.)	(kN)	Std. As 100	(lbs.)	(kg)	Street	Dirt
520ZZZ	5.38	21.20	10.30	2.2	2.4	9,400	41.8	1,700	3.97	1.80	1,000	NA	MLJ	-
525ZZZ	5.38	23.60	10.30	2.4	2.6	10,300	45.8	1,700	4.52	2.05	1,100	NA	MLJ	-
530ZZZ	5.38	25.40	10.30	2.4	2.6	11,000	48.9	1,700	4.85	2.20	1,400	NA	MLJ	-

ZVX Series

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

The Ultimate Sport Bike Chain

In a direct comparison to all other premium chains, the EK ZVX easily surpasses every other brand with a tensile strength of 10,560 lbs(530ZVX2).

Chain	Pin		Roller	Plate Thickness		Tensile		Wear Life	Weight		Disp.		StandardConnectingLink	OptionalConnectingLink
	Dia.	Length	Dia.	Inner	Outer	Strength		Index	100 links		Max cc's
	(mm)	(mm)	(mm)	(mm)	(mm)	(lbs.)	(kN)	Std. As 100	(lbs.)	(kg)	Street	Dirt
428ZVX	4.50	20.80	8.51	2.0	2.0	6,600	29.5	1,500	2.54	1.15	400	250	MLJ	SKJ
525ZVX2	5.38	21.50	10.30	2.2	2.2	9,000	40.0	1,500	3.99	1.81	1,000	NA	MLJ	-
520ZZZ	5.38	23.80	10.30	2.4	2.6	10,300	45.8	1,500	4.73	2.15	1,200	NA	MLJ	-
530ZVX2	5.38	25.80	10.30	2.4	2.6	10,560	46.9	1,500	4.89	2.22	1,400	NA	MLJ	-
532ZVX	5.64	25.40	11.10	2.6	2.4	10,560	46.9	1,500	5.06	2.31	1,300	NA	MLJ	SLJ

MVXZ Series

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Our Supreme Quadra-X Ring Chains,The Ideal OE Replacement

EK’s MVXZ Quadra-X Ring chain is the ideal replacement chain for any 600 to 1000cc street bike. Features like lightening holes in the sideplates, large-diameter pins, and friction-reducing Quadra-X Rings help ensure high-performance and from 1 1/2 to 2 times increased wear life when compared to a standard O-Ring chain.

Chain	Pin		Roller	Plate Thickness		Tensile		Wear Life	Weight		Disp.		StandardConnectingLink	OptionalConnectingLink
	Dia.	Length	Dia.	Inner	Outer	Strength		Index	100 links		Max cc's
	(mm)	(mm)	(mm)	(mm)	(mm)	(lbs.)	(kN)	Std. As 100	(lbs.)	(kg)	Street	Dirt
520MVXZ	5.38	21.50	10.20	2.2	2.2	9,000	40.0	1,500	3.99	1.81	1,000	750	MLJ	SKJ,SLJ
525MVXZ	5.38	23.00	10.20	2.2	2.2	9,300	41.3	1,500	4.21	1.91	1,000	750	MLJ	SLJ
530MVXZ	5.38	24.60	10.30	2.2	2.2	9,300	41.3	1,500	4.46	2.02	1,000	750	MLJ	SLJ

SRX Series

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

The Ultimate Sport Bike Chain

The SRX series chains are an excellent value for any street machine. The SRX chains feature lightening holes, reduced friction and Quadra X-Ring design which increases chain life from 1 1/2 to 2 times longer than a standard O-Ring chain.

Chain	Pin		Roller	Plate Thickness		Tensile		Wear Life	Weight		Disp.		StandardConnectingLink	OptionalConnectingLink
	Dia.	Length	Dia.	Inner	Outer	Strength		Index	100 links		Max cc's
	(mm)	(mm)	(mm)	(mm)	(mm)	(lbs.)	(kN)	Std. As 100	(lbs.)	(kg)	Street	Dirt
420SRX	3.96	16.80	7.77	1.5	1.5	4,600	20.5	1,200	1.69	0.77	150	150	SKJ	MLJ
520SRXL	5.24	20.10	10.16	2.0	2.0	8,000	35.6	1,200	3.50	1.59	650	650	MLJ	SKJ,SLJ
520SRX	5.38	21.50	10.16	2.2	2.2	8,500	37.8	1,200	3.70	1.68	750	750	MLJ	SKJ,SLJ
525SRX	5.38	23.00	10.20	2.2	2.2	8,800	39.1	1,200	3.91	1.77	900	750	MLJ	SLJ
530SRX	5.38	25.40	10.20	2.4	2.4	9,400	41.8	1,200	4.80	2.17	1,000	750	MLJ	SLJ

The 520SRXL is a slim version of the 520SRX made specifically for smaller or mid sized street motorcycles

Pitch 520/525/530/532=15.875mm Width 520=6.35mm,525=7.94mm,530/532=9.53mm Copyright© Enuma Chain Mfg. Co., Ltd.