🏁 Elevate Your Race Game with RK Racing!
The RK Racing Chain GB420MXZ-112 is a high-performance, heavy-duty non O-ring chain designed specifically for motocross and supercross racing. With a remarkable tensile strength of 5000 foot pounds and a lightweight construction of just 1.76 pounds, this chain is engineered for professional racers competing in the 50cc to 125cc open class. Its chrome-moly steel construction and heat-treated components ensure maximum durability and reliability on the track.
J**R
Good quality
I did a bunch of research while trying to find a replacement chain. This brand appears to be the best for this size chain. It's highly regarded on many forums. Your choice - cheap Chinese junk, or this chain from a reputable manufacturer. Chains often break at the worst possible time. I'd rather have durability.
N**T
Works great
Works great. Nice chain. Came with couple of stickers and that was my sons favorite part.
D**.
Great product!
Fit like a glove on my Segway260!!
B**N
Way less chain adjustments
I put this on my CT70 a couple months ago and have only had to adjust it once.
K**T
Gold race chain
So far it's held up longer then a original chain ..no stretch too it....
F**2
Fits 2007 crf80f
Well...... what more can i say other than its an rk brand !!! Always stands up to abuse . These boys have bromen many chains this year . So far so good 👍. Id recommend an RK brand to anyone looking for a budget freindly but quality product
P**Z
Best chain for the money fits honda xr 50
When it comes to bike chains you cant get better than Rk . Put on my honda xr 50, well worth the money, cahin looks great too with the gold.. also i did get this chain becaise it was a bit longer which i wanted because i didnt want to buy too short, so i did have to cut about 10 links out, which i knew i was going to have to. All in all im very happy with the purchase
M**R
Perfect fit
Fit perfect on my 07 150r
Trustpilot
3 weeks ago
3 days ago