🏁 Elevate Your Ride with Unrivaled Power!
The RK Racing Chain GB420MXZ-84 is a high-performance, heavy-duty chain designed for serious motocross racers. With a maximum tensile strength of 5000 foot pounds and a lightweight design of just 1.76 pounds, this chain is crafted from chrome-moly steel and features advanced heat-treated components for superior durability and efficiency. Ideal for professional-level racing in the 50cc to 125cc open class, the GB420MXZ-84 delivers unmatched performance on the track.
| Manufacturer | RK Racing Chain |
| Brand | RK Racing Chain |
| Model | GB420MXZ-84 |
| Product Dimensions | 21.08 x 8.89 x 2.29 cm; 703.07 g |
| Item model number | GB420MXZ-84 |
| Manufacturer Part Number | GB420MXZ-84 |
| Item Weight | 703 g |
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