RK
RK Motorcycle Chains and Accessories at JJ Motorsports
RK is a renowned brand in motorcycle and industrial chain manufacturing, established in 1953 with roots in Japan. It specializes in high-quality drive chains and accessories designed for durability, performance, and reliability in various applications, including high-performance street bikes, racing, and off-road use.
At JJ Motorsports, we offer a wide selection of RK products to suit your needs. Popular items include the RK 520 MXZ5 Chain - 114 Links - Gold with chromoly steel construction for wear resistance, the RK 520 Max X Chain - 150 Links featuring premium sealed RX-ring technology, and the RK 530 Max X Chain - 110 Links known for high tensile strength. For racing applications, check out the RK 520 XRU Connecting Link - Rivet - Gold or the RK 428 MXZ1 Chain - 120 Links - Gold for mini MX/SX racing.
RK chains provide significant benefits such as low maintenance, dirt protection, smooth acceleration, and superior performance for motorcycle enthusiasts, whether for street, racing, or industrial use. Key features include seamless rollers, reinforced pins, ultra-thin seals to reduce friction, and options for heavy-duty and economical applications.
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- Qty in Cart
- Quantity
- Price
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RK Chain and Sprocket Kit - OEM Replacement - Natural - BMW S 1000 R '14-'20 9101-140EX
RK
$315.94Your BMW S 1000 R's drivetrain works harder than most—and after high-mileage use, your OEM chain and sprockets need replacement to maintain the precision shifting and reliability you demand. This RK...12301645- SKU:
- 12301645
- Availability:
- Ships Same Business Day
- Weight:
- 8.80 LBS
$315.94Qty in Cart: 0Quantity:Price:$315.94Subtotal: -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Aprilia RSV-4 APRC 8101-110EX
RK
$305.56Your Aprilia RSV-4 APRC's drivetrain demands precision components that can handle sustained performance without compromise. This RK OEM replacement chain and sprocket kit restores factory gearing...12301646- SKU:
- 12301646
- Availability:
- Ships Same Business Day
- Weight:
- 7.93 LBS
$305.56Qty in Cart: 0Quantity:Price:$305.56Subtotal: -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Ducati 696 Monster '08-'14 6061-080EX
RK
$244.91Chain and sprocket wear directly impacts throttle response, acceleration, and overall drivetrain efficiency on your 696 Monster. This OEM replacement kit restores factory gearing specifications while...12301647- SKU:
- 12301647
- Availability:
- Ships Same Business Day
- Weight:
- 6.65 LBS
$244.91 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Honda CBR 600 RR '03-'06 1062-039PGX
RK
$261.81If you're serious about extracting every tenth of a second off the line, your OEM sprocket setup is costing you performance. This RK Chain and Sprocket Kit delivers race-proven gearing and a premium...12301650- SKU:
- 12301650
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
$261.81 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Honda CBR 1000 1062-079PX
RK
$245.84If you're serious about ring-out acceleration and mid-range power delivery, a proper gearing setup isn't optional—it's essential. The RK 520 Quick Acceleration Kit optimizes your CBR 1000's sprocket...12301651- SKU:
- 12301651
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
$245.84 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Honda CBR 1000 1062-079PGX
RK
$261.81If you're serious about quarter-mile performance, stock gearing is holding you back. This RK 520 Quick Acceleration Kit swaps your factory sprockets for race-proven gearing that delivers harder...12301652- SKU:
- 12301652
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
$261.81 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Honda CBR 1000 RR '04-'05 1102-049PX
RK
$299.98If you're serious about extracting maximum acceleration from your CBR 1000 RR, your gearing is just as critical as your engine tuning. This RK Quick Acceleration Kit swaps your stock sprockets for a...12301653- SKU:
- 12301653
- Availability:
- Ships Same Business Day
- Weight:
- 6.85 LBS
$299.98 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Honda CBR 1000 RR '04-'05 1102-049PGX
RK
$316.20Factory gearing limits your CBR 1000 RR's acceleration potential off the line. This RK Quick Acceleration Kit recalibrates your sprocket ratio for aggressive throttle response and faster gear...12301655- SKU:
- 12301655
- Availability:
- Ships Same Business Day
- Weight:
- 7.74 LBS
$316.20 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Honda CBR 1000 RR '06-'07 1102-069PGX
RK
$316.20If you're serious about CBR 1000 RR performance, your stock gearing is holding you back. This RK 520 Quick Acceleration Kit swaps your factory sprockets for a race-spec setup that delivers snappier...12301657- SKU:
- 12301657
- Availability:
- Ships Same Business Day
- Weight:
- 6.94 LBS
$316.20Qty in Cart: 0Quantity:Price:$316.20Subtotal: -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Honda CBR 1000 RR 1102-089PX
RK
$302.90If you're serious about maximizing acceleration on your CBR 1000 RR, gear ratio optimization is one of the most direct paths to real-world performance gains. This RK Quick Acceleration Kit delivers a...12301658- SKU:
- 12301658
- Availability:
- Ships Same Business Day
- Weight:
- 7.03 LBS
$302.90 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Honda CBR 1000 RR 1102-089PGX
RK
$319.39If you're chasing lap times and demand instant throttle response, a properly geared drivetrain is non-negotiable. This RK 520 Quick Acceleration Kit delivers the gear ratio optimization your CBR 1000...12301659- SKU:
- 12301659
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
$319.39 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Kawasaki ZX-6R/6RR '05-'06 2068-059PX
RK
$232.99Quick acceleration comes down to gearing and durability, and this RK chain and sprocket kit delivers both. The premium XW-ring sealed chain resists wear while the hardened steel sprockets are...12301662- SKU:
- 12301662
- Availability:
- Ships Same Business Day
- Weight:
- 6.74 LBS
$232.99Qty in Cart: 0Quantity:Price:$232.99Subtotal: -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Kawasaki ZX-6R/6RR '05-'06 2068-059PGX
RK
$245.50Accelerating out of corners is where races are won, and your ZX-6R needs a drivetrain engineered for explosive throttle response. This RK Quick Acceleration Kit replaces weak OEM gearing with...12301664- SKU:
- 12301664
- Availability:
- Ships Same Business Day
- Weight:
- 6.80 LBS
$245.50 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Kawasaki ZX-10R '06-'07 2108-069PX
RK
$271.59If you're serious about extracting maximum acceleration out of your ZX-10R, gearing is everything—and this RK kit delivers the mechanical advantage you need. The 520 Quick Acceleration setup...12301668- SKU:
- 12301668
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$271.59 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Kawasaki ZX-10R '06-'07 2108-069PGX
RK
$287.04If you're running a '06-'07 ZX-10R and want sharper throttle response and faster acceleration out of corners, this RK Chain and Sprocket Kit is engineered to deliver. The quick-acceleration gearing...12301669- SKU:
- 12301669
- Availability:
- Ships Same Business Day
- Weight:
- 7.11 LBS
$287.04 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Kawasaki ZX-10R '08-'10 2108-089PX
RK
$274.47If you're running your ZX-10R on the track or pushing hard on the street, stock gearing limits your ability to capitalize on that potent engine's acceleration potential. The RK Chain and Sprocket Kit...12301670- SKU:
- 12301670
- Availability:
- Ships Same Business Day
- Weight:
- 7.24 LBS
$274.47 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Kawasaki ZX-10R '08-'10 2108-089PGX
RK
$290.22If you're serious about extracting every bit of acceleration from your ZX-10R, sprocket gearing is one of the most direct tuning modifications available. This RK Quick Acceleration Kit replaces both...12301671- SKU:
- 12301671
- Availability:
- Ships Same Business Day
- Weight:
- 7.23 LBS
$290.22 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Kawasaki ZX-10R '11-'15 2108-119PGX
RK
$293.39If you're serious about acceleration performance on your ZX-10R, gear ratio is everything—and this RK kit delivers the exact ratio optimization your bike needs. The premium XW-ring sealed chain...12301672- SKU:
- 12301672
- Availability:
- Ships Same Business Day
- Weight:
- 7.19 LBS
$293.39 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki GSX-R600 '06-'10 3066-069PGX
RK
$243.93If you're running your GSX-R600 on the track or pushing hard on the street, stock gearing compromises your acceleration off the line. The RK Chain and Sprocket Kit is engineered specifically for...12301674- SKU:
- 12301674
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
$243.93 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki - SV 650 '99-'13 3068-999PGX
RK
$239.15Stock gearing limits your SV 650's acceleration potential on the track and street. This RK Quick Acceleration Kit swaps your sprockets for a race-optimized setup that delivers noticeably sharper...12301678- SKU:
- 12301678
- Availability:
- Ships Same Business Day
- Weight:
- 6.75 LBS
$239.15 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki GSX-R750 '06-'10 3076-069PGX
RK
$293.29If you're serious about acceleration performance on your GSX-R750, gearing matters—and this RK Quick Acceleration Kit is engineered to deliver noticeably sharper throttle response and reduced lap...12301680- SKU:
- 12301680
- Availability:
- Ships Same Business Day
- Weight:
- 7.50 LBS
$293.29 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Suzuki GSX-R1000 '07-'08 3106-079PX
RK
$270.91Maximize your GSX-R1000's acceleration off the line with RK's Quick Acceleration Kit, engineered specifically for the '07-'08 generation. This race-proven gearing setup delivers measurably faster...12301683- SKU:
- 12301683
- Availability:
- Ships Same Business Day
- Weight:
- 7.34 LBS
$270.91 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki GSX-R1000 '07-'08 3106-079PGX
RK
$286.91Maximize acceleration off the line with RK's purpose-built Quick Acceleration Kit, engineered specifically for the GSX-R1000 to deliver aggressive gearing that transforms your bike's launch...12301684- SKU:
- 12301684
- Availability:
- Ships Same Business Day
- Weight:
- 7.22 LBS
$286.91 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Suzuki GSX-R1000 '09-'16 3106-099PX
RK
$289.19Maximize your GSX-R1000's acceleration off the line with RK's Quick Acceleration Kit, engineered specifically for track performance and street responsiveness. This race-proven gearing configuration...12301685- SKU:
- 12301685
- Availability:
- Ships Same Business Day
- Weight:
- 7.18 LBS
$289.19 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki GSX-R1000 '09-'16 3106-099PGX
RK
$305.46Acceleration out of corners is where races are won—and a properly geared drivetrain makes the difference between first and second place. The RK Chain and Sprocket Kit delivers quick-acceleration...12301686- SKU:
- 12301686
- Availability:
- Ships Same Business Day
- Weight:
- 7.64 LBS
$305.46 -
RK Chain and Sprocket Kit - Quick Acceleration - Natural - Yamaha YZF-R1 '09-'14 4107-099PX
RK
$292.18If you're chasing faster acceleration and superior chain durability on your YZF-R1, this RK kit delivers the gearing ratio and premium components you need to feel the difference on every launch. The...12301694- SKU:
- 12301694
- Availability:
- Ships Same Business Day
- Weight:
- 7.56 LBS
$292.18 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - BMW S1000 RR '09-'11 9101-099PGX
RK
$313.83If you're serious about extracting maximum acceleration from your S1000 RR, drivetrain gearing is non-negotiable. This RK Quick Acceleration Kit replaces weak OEM components with race-proven...12301700- SKU:
- 12301700
- Availability:
- Ships Same Business Day
- Weight:
- 7.60 LBS
$313.83 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Aprilia RSV-4 APRC 8101-119PGX
RK
$289.41Stock gearing limits your RSV-4 APRC's acceleration potential on the track and street. This RK Quick Acceleration Kit swaps the restrictive factory sprocket ratios for race-proven gearing, giving you...12301704- SKU:
- 12301704
- Availability:
- Ships Same Business Day
- Weight:
- 6.91 LBS
$289.41 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Kawasaki ZX-6R 2068-078DGX
RK
$299.15If you're serious about track performance, your stock gearing and heavy rear sprocket are costing you measurable acceleration and response. This RK 520 Aluminum Race Kit pairs a premium XW-ring...12301707- SKU:
- 12301707
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
$299.15 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Suzuki GSX-R600 3066-118DGX
RK
$301.51If you're serious about track performance on your GSX-R600, rotational mass directly impacts your acceleration and gear-to-gear responsiveness. This RK 520 Aluminum Race kit reduces that mass...12301709- SKU:
- 12301709
- Availability:
- Ships Same Business Day
- Weight:
- 5.90 LBS
$301.51 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Suzuki GSX-R1000 3106-098DGX
RK
$354.67Every millisecond counts on the track, and this RK 520 Aluminum Race Kit delivers a measurable advantage where it matters most: reduced rotating mass and optimized gearing for faster acceleration and...12301711- SKU:
- 12301711
- Availability:
- Ships Same Business Day
- Weight:
- 7.74 LBS
$354.67 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Yamaha YZF-R6 4067-068DGX
RK
$307.12If you're serious about extracting every tenth of a second from your YZF-R6, this kit cuts rotating mass where it matters most—the rear sprocket and chain. The one-tooth-smaller front sprocket...12301712- SKU:
- 12301712
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
$307.12 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Yamaha YZF-R1 '15-'23 4107-158DGX
RK
$352.54If you're serious about extracting maximum acceleration and responsiveness from your YZF-R1, this kit delivers measurable gains where it matters most—off-the-line and through the gears. By combining...12301714- SKU:
- 12301714
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
$352.54 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Triumph 675 Daytona/R 7061-068DGX
RK
$306.03If you're serious about lap times on your Triumph 675 Daytona or R, this RK 520 Aluminum Race kit delivers the weight savings and gearing advantage that separate competitive riders from the rest. By...12301715- SKU:
- 12301715
- Availability:
- Ships Same Business Day
- Weight:
- 6.15 LBS
$306.03 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - BMW S-1000-RR 9101-098DGX
RK
$366.28If you're serious about extracting every ounce of performance from your S-1000-RR, reducing rotating mass is non-negotiable—and this RK 520 Aluminum Race Kit delivers exactly that. The combination of...12301716- SKU:
- 12301716
- Availability:
- Ships Same Business Day
- Weight:
- 6.58 LBS
$366.28 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - BMW S-1000RR 9101-128DGX
RK
$369.44If you're serious about track performance on your S-1000RR, reducing rotating mass at the rear wheel is one of the highest-impact upgrades you can make. This kit delivers quicker acceleration and...12301717- SKU:
- 12301717
- Availability:
- Ships Same Business Day
- Weight:
- 6.66 LBS
$369.44 -
RK Chain and Sprocket Kit - 520 Aluminum Race - Gold - Aprilia RSV-4 8101-118DGX
RK
$344.99Race-focused riders demand faster acceleration and quicker throttle response without compromising reliability. This RK 520 Aluminum Race Kit delivers exactly that by pairing a premium XW-ring sealed...12301718- SKU:
- 12301718
- Availability:
- Ships Same Business Day
- Weight:
- 6.16 LBS
$344.99 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZX-4RR 2068-060EX
RK
$241.28A worn chain and sprocket kit directly impacts your ZX-4RR's acceleration, fuel efficiency, and overall drivetrain reliability. This OEM replacement kit restores factory performance characteristics...12301719- SKU:
- 12301719
- Availability:
- Ships Same Business Day
- Weight:
- 7.72 LBS
$241.28 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Suzuki GSX-R 100R '17-'22 3106-170EX
RK
$334.95Your GSX-R 1000R's original chain and sprocket set experiences measurable wear over time, leading to power loss, increased noise, and reduced fuel efficiency. This RK OEM Replacement Kit restores...12301725- SKU:
- 12301725
- Availability:
- Ships Same Business Day
- Weight:
- 6.34 LBS
$334.95Qty in Cart: 0Quantity:Price:$334.95Subtotal: -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Honda CBR300R '14-'22 1042-140EX
RK
$244.20Chain and sprocket wear is inevitable—but premature failure doesn't have to be. This RK OEM replacement kit restores your CBR300R to factory gearing and performance, using case-hardened steel...12301570- SKU:
- 12301570
- Availability:
- Ships Same Business Day
- Weight:
- 5.65 LBS
$244.20
