RK Racing Chains Natural MXZ1 428 Heavy Duty Chain x 134 Links
134L is perfect for stretched Honda Grom 125 or Kawasaki Z125 Pro!
Stock chain for Groms and Z125 are 420 Pitch.
RK Racing Chains Natural MXZ1 428 Heavy Duty Chain x 134 Links
- RK racing chains have been the overwhelming choice of World Championship Teams for the past two decades!
- They have benefited from their long-term OEM relationships with the major Japanese motorcycle manufacturers; RK has supplied original chains and chains for racing
- All high-quality RK chains are made in Japan except the standard RKM series, which are from Malaysia
- All RK chains feature quad-staked pin riveting, solid rollers and solid bushings, except the RKM and standard series, which have two-point riveting and curled bushings
- Theyre all pre-stressed and pre-stretched for better performance with fewer adjustments
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HEAVY-DUTY CHAIN (MXZ1)
- All feature heavier side plates for more strength and resistance to stretch
- MXZ racing chains are made for the serious racer with all components heat treated for high-performance durability; chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength
- Max. Engine Size: 125cc
- Tensile Strength: 5,000
- Wear Life Index: 300 (Wear life Index should be used as a comparison for probable wear life under identical circumstances. Think of it as a percent, with standard chains being 100)
