1. Chain And Sprockets

Grid List
Regina OEM Chain and Sprocket Kits
$142.99 - $250.99 You save up to $26.96 (9%)
(64)
…OEM Chain and Sprocket Kits Take the guess work out of gearing changes. The Regina OEM Chain and Sprocket Kit comes with everything you need for quick and simple installation onto your bike. Included in the kit is a bike specific front sprocket, rear sprocket and a precut chain. Sprockets are made…
Renthal 520 Twinring Heavy-Duty Rear Sprocket
$84.99 You save $14.96 (14%)
(7)
…the sprocket Precision CNC machined to extremely tight tolerances Flat socket head screws add additional strength to the chainwheel during side impacts Self-cleaning mud grooves between every tooth on both sides prevent dirt build up. Available for most popular dirt bikes with a 520 chain in sizes…
Regina 520 Conversion Kits
$172.99 - $202.99 You save up to $21.96 (9%)
(6)
Regina 520 Conversion Kits Front sprocket, rear sprocket and a precut chain make a convenient kit for the dealer or consumer Sprockets are made of high-quality steel and have OEM gearing Chain is Regina's high-performance Z-ring series with gold outer plates and Z40 sealing rings, which dramatically…
JT 520 Front Countershaft Sprocket
$8.99 - $25.99 You save up to $4.00 (14%)
(54)
…to meet or exceed OEM standards Outlasts any mild steel or surface hardened sprocket as much as two and three times over **Notes: Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets Item is bike specific, may vary from photo **Closeouts are limited to stock…
Sunstar 520 Works Z Star Rear Sprocket
$89.99 You save $9.96 (9%)
(1)
…aluminum sprocket and twice that of a standard steel sprocket Up to 4 times more durable with 1.2 times the lateral strength of any aluminum sprocket Great self cleaning capabilities due to the offset tooth design, same as the original Z sprocket which extends the life of the entire chain drive…
Renthal 428 Conversion Final Drive Kit
$135.99 You save $23.96 (14%)
(0)
…R1-428 chain Saves over 2 lbs. over the stock 520 O-ring chain and steel rear sprocket Improves acceleration and responsiveness with less revolving un-sprung weight Front sprocket is made from super strong nickel chromoly and is grooved to clear mud and increase chain life Rear sprocket is made…
Vortex 525 CAT5 Rear Sprocket
$63.99 You save $10.96 (14%)
(0)
Vortex 525 CAT5 Rear Sprocket Utilizes the same proven Vortex design with a color anodize that excludes sweeps, mud grooves and teeth 100% CNC machined Saber tooth grooves **Note: Designed for 525 size OEM replacements or suitable conversions to 525 size chain and sprockets **Closeouts are limited…
Moose Racing 520 Rear Sprocket Made in the U.S.A. Computer designed to meet your ATV needs CNC-machined, not stamped like many other sprockets Moose's non-grooved design means more aluminum stays in contact with the chain for longer sprocket life Rear sprockets are constructed from 7075 T-651…
Sunstar 520 Aluminum Rear Sprocket
$63.99 You save $6.96 (9%)
(0)
…for lightness Exclusive tooth-valley design provides 24% better chain contact area for the best power transfer possible Hard-anodized coating for added durability and a superb finish This sprocket is designed for a stock 520 chain or conversion to 520 from larger sizes **Note: Bike specific, item…
Closeout 75% off
Tag Metals 520 Aluminum Rear Sprocket When you're pushing your bike to the limit you can't settle for second best. With this Tag Metals 520 Aluminum Rear Sprocket you will get a lightweight aluminum sprocket that you know you can trust under the toughest conditions. CNC-machined from heat treated…
JT 520 Steel Rear Sprocket
$15.99 - $44.99 You save up to $4.96 (10%)
(52)
…or exceed OEM standards Outlasts any mild steel or surface hardened sprocket as much as two and three times over **Notes: Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets Sprocket shape, color and size will vary depending on model, picture is for…
Closeout 58% off
Sunstar 520 Front Countershaft Sprocket
$6.99 - $29.99 You save up to $2.96 (58%)
(14)
Sunstar 520 Front Countershaft Sprocket Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets Manufactured from case-hardened chromoly steel for the ultimate in strength and durability "Parkerizing" surface treatment for rust and corrosion resistance The…
Regina ATV Chain and Sprocket Kit
$100.99 - $119.99 You save up to $12.96 (9%)
(2)
…ATV Chain and Sprocket Kit With a hardened steel construction and Z-ring chain, the Regina ATV Chain and Sprocket Kit will last a long, long time. And with the kit matching OEM gearing, this is a bolt on and ride product. Economical kits come with precut chain and front and rear sprockets Chain is…
…7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact Moose Racing leaves the "cleaning" grooves out of the sprockets, because more aluminum contacting your chain means longer chain and sprocket life Moose rear sprockets come…
Closeout 0% off
RK Quick Acceleration Chain Kits
$174.95 - $247.95
(18)
RK Quick Acceleration Chain Kits RK chain and sprocket kits are matched and balanced for maximum performance and durability that are unmatched by separate components Each kit includes the correct grade and length RK O-ring chain and precision-matched sprockets to increase acceleration on modern…
Sunstar 420 Works Triplestar Aluminum Rear Sprocket Constructed of high quality, aerospace grade 7075 T-6 aluminum Computer designed weight reduction holes for lightness Exclusive tooth-valley design provides 24% better chain contact area for the best power transfer possible Hard anodized coating…
Closeout 9% off
Sunstar 520 Works Triplestar Aluminum Rear Sprocket
$54.99 - $59.99 You save up to $5.96 (9%)
(6)
Sunstar 520 Works Triplestar Aluminum Rear Sprocket Constructed of high quality, aerospace grade 7075 T-6 aluminum Computer designed weight reduction holes for lightness Exclusive tooth-valley design provides 24% better chain contact area for the best power transfer possible Hard anodized coating…
Closeout 72% off
Renthal 520 Ultralight Road Rear Sprockets
$17.99 - $55.99 You save up to $8.96 (72%)
(12)
…coating for increased longevity Hard anodised for increase longevity **Note: Sprocket shape and size will vary depending on model, picture is for reference only Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets **Closeouts are limited to stock on hand**
DID 530 VX X-Ring Chain Kit
$170.99 - $222.95 You save up to $23.00 (19%)
(0)
DID 530 VX X-Ring Chain Kit Low Friction X-Ring Chain Chromoly steel front sprocket High Carbon steel rear sprocket D.I.D.'s patented X-Ring design has the best sealing properties of any O-Ring chain D.I.D. Xrings keep the dirt out and lubrication in for the longest wear life The X-Rings twist…
Vortex Cat 5 520 Rear Sprocket
$56.91 - $62.01 You save up to $10.94 (15%)
(5)
…5 520 Rear Sprocket Electrically coated for a brighter shine Black hardcoat with PTFE also available Cat 5 anodized 100% CNC machined Vortex patent pending design Saber tooth grooves **Note: Designed for 520 size OEM replacements or suitable conversions to 520 size chain and sprockets **Closeouts…
Closeout 63% off
…for a longtime. RK chain and sprocket kits are matched and balanced for maximum performance and durability that are unequalled by separate components Each kit includes the correct grade and length RK O-ring chain, RX-Ring or XW-Ring chain and the precision-matched sprocket **Notes: One tooth larger…
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