SKU: 49586690164

2015-2017 for Aprilia RSV4 RF 1000 Stator Rotor Regulator Kit B043488

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Description

2015-2017 for Aprilia RSV4 RF 1000 Stator Rotor Regulator Kit B043488Magneto Stator Rotor Regulator Kit For Aprilia RSV4 Tuono V4 1A010574 2D000049, Features: Kit include Stator, Rotor, Regulator Rectifier and gasket. Meet or exceeds the OEM quality, direct replacement to your original unit. Perfect fit and ready to install. Always use a sealant to mount the cable gland joint. Instruction is NOT included. ATTENTION: One of the most common reasons a stator breaks down is due to a broken regulator, which burns the stator

Magneto Stator Rotor Regulator Kit For Aprilia RSV4 Tuono V4 - 1A010574 2D000049,

Features:
Kit include Stator, Rotor, Regulator Rectifier and gasket.
Meet or exceeds the OEM quality, direct replacement to your original unit.
Perfect fit and ready to install.
Always use a sealant to mount the cable gland joint.
Instruction is NOT included.

ATTENTION:
One of the most common reasons a stator breaks down is due to a broken regulator, which burns the stator in no time.
Therefore we highly recommend you to switch both parts.
Technically modified stators are excluded from exchange.
This regulator is not suitable for lithium-ion batteries! The battery or other electric parts can be damaged!

Specifications:
Condition: Aftermarket 100% Brand New
Type: Stator and Regulator Kit

other specification:
Stator
Number of wires : 3
Number of plugs : 1
Number of pins : 3
Number of poles: 15
Interior diameter : 42mm
Exterior diameter : 104mm

Rotor
Outer diameter: 121 mm
Outer diameter 2: 119 mm
Inner diameter: 107 mm
Inner diameter of center housing: 19.2 mm
Outer diameter of center housing: 34 mm
Thickness (outer): 34.8 mm
Thickness (inner): 30 mm

Regulator
Number of wires: 7
Number of plugs: 2
Number of pins: 3 + 4

Please compare the number of pins and plugs with the old part before purchasing.

Replacement Part Number:
Stator Flywheel: 1A010574
Stator Assy: 2D000049, 897479
Rectifier, regulator: B043488

(Use the part number to verify fitment to your application. )

Fits Make/Model/Year:
Fit for Aprilia RSV4 1000 Factory 2011-2017
Fit for Aprilia RSV4 R 1000 2011-2015
Fit for Aprilia Tuono V4 1000 2012-2015
Fit for Aprilia RSV4 RF 1000 2015-2017
Fit for Aprilia RSV4 RR 1000 2016-2017
Fit for Aprilia Tuono 1100 Factory 2016-2017
Fit for Aprilia Tuono 1100 RR 2016-2017

There is two possible kits for RSV4 engine.
This version of the stator and flywheel are in use for RSV4 engine numbers higher than 3413.
If your RSV4 engine number is lower than 3413, you will need Stator Assembly 857201.
There is no reliable way to tell which stator you will need unless you disassemble the engine.
Double check your stator assembly and carefully compare how the flywheel looks before ordering.

(Compatibility Chart is for reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x 15-Pole Generator Stator
1x Magneto Rotor
1x 7-Wire Regulator

(Comes exactly as pictured.)

Note:
Before installing your new stator regulator rectifier;

Check the AC output of the stator.
Replace any burned or corroded connectors on stator and regulator/rectifier.
Check and repair any melted wiring.
Use hi-temp dielectric grease on all connectors.
Our stator / regulator may use a different wire color code than your original.
All of the wires are installed in the correct order; please do not change any of the wiring configurations.
This stator is designed as a direct plug-in replacement and should be used as such.
When bolting stator in, always use locking compound.
If our stator includes a pickup coil, always make sure the air gap is correct upon installation.

You will get exactly what you see in pictures, if in doubt do not hesitate to compare our item to your original part.
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49586690164

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4.5 ★★★★★
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Product Reviews
C
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Clint
Chelsea, US
★★★★★ 5
Great socks!
Size: Large, Color: (001) Black / Black / White
These fit true to size. Good socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
P
Verified Purchase
PETER CROWE
Louisville, US
★★★★★ 5
Great for walking all day at work as well
Size: X-Large, Color: (001) Black / Black / White
I walk approximately 10 miles a day at work, in a manufacturing setting. On concrete with steel toe shoes. My feet have been begging me to change from the socks that I have worn for years. I have worn these other name brand socks for probably 10 years. So, change was obviously something I had to be pushed into. I got on Amazon and searched for training socks. I read the description. Glanced at the reviews. I decided to move forward with purchasing these. I could not have been happier. My feet began feeling better immediately. And the priced was very reasonible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
jcolis
Grantham, US
★★★★★ 5
You have one pair of feet. Treat them kindly with a pair of UA socks
Size: Large, Color: (100) White / White / Black
Soft and tough. Easy on the feet. Nice fit prevents sore spots and blisters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
W
Verified Purchase
Will
Fort Morgan, US
★★★★★ 5
Excellent all-poly athletic socks for general lifting and HIIT.
Size: Medium, Color: Black/White/Grey
***These are NOT “low” -cut socks as the description in the title states. These are actually “quarter”-cut socks as clearly visible in the picture of the sock itself. “Low” -cut socks are shorter than this height but still visible with a shoe. Also, on the actual UA package of these socks, it clearly states these are QUARTER cut socks. My review: Gave these UA Performance Tech socks (UAPT) 5 stars since they’re very good but in all reality not the best socks I’ve ever had for lifting and HIIT workouts. That title goes to Nike Dri-Fit MAX socks (DFM)….but these socks are really good. Like Nike’s DFM’s, these UAPT socks come in sizes, halleluah (M, L, and XL). The idea that most athletic sock are sized 6-12 and should therefore fit everyone perfectly is absolutely ridiculous. Your shoes come in whole and half sizes…so socks should at the very least be sized like these UAPT’s and Nike DFM’s…in S/M/L or in this case, M/L/XL. I wear a men’s size 8 shoe and the M (medium) size in these socks was a perfect fit; true to size. Also, UAPT socks are ALL polyester with Spandex which is ideal and 100% that which you want for athletic socks: wicking with stretch. Cotton socks are the absolute worst thing you could wear to the gym since they’re sponges for sweat and therefore get wet and heavy, cause blisters, tend to stink, stick to skin, etc… IF you prefer cotton socks for athletics, then you don’t understand how performance fabrics work in athletics and training. You do NOT want cotton in your athletic apparel. You want your fabrics that wick sweat away; NOT soak up sweat and hold onto it. Also, the flexibility and stretch of the foot and ankle parts of the sock were both just right. Snug but not too tight. Wicking is perfect, too. Already worn during two 3 1/2 hour workouts and my feet stayed as dry as a desert. When looking for UA athletic socks on Amazon, I surprisingly continued to find UA “athletic” socks made with mostly cotton which completely surprised me because a serious athletic company should produce an abundance of performance-level socks… i.e. all-poly socks. Thank goodness I finally came across these UA all-poly Performance Techs. The only drawback to these UAPT’s…and it’s a minor drawback…is that unlike Nike DFM’s, these do not come in L & R (left and rights) to specifically match the individual foot shape. Nike DFM socks come in L and R which sets them apart from all other athletic socks…and yet I don’t like supporting a massive monopolistic athletic apparel company like Nike, but they’re the only one that makes THE best athletic sock. Nonetheless, these UAPT’s are perfect workout/HIIT/lifting socks for the bundle value price of six pair and three colors. If you’re looking to match your new UA or Rock shoes with the appropriate UA athletic sock, then here you go. I chose the black/white/gray mix bundle since I have new pairs of a black and a white version of the same UA-Rock shoe. These UAPT socks are medium thickness so they didn’t take up an exorbitant amount of room in my shoes but they’re thick enough to prevent blisters and provide cushion. Overall they’re very comfortable, hold a good stretch, hold their shape, and seem to be durable but only time will tell. And since we’re on the black and white sock subject, I couldn’t resist: I read a shoe review about someone angered that his new UA/Rock black shoes (obviously bought for casual wear in lieu of gym use) staining his white cotton socks. First of all, never ever wear white socks (much less cotton white socks) with black athletic shoes! The possibility of staining is always there and the appearance just doesn’t work. However, you can get away with black socks with white shoes in some cases…but never white socks with black shoes. Why? Who knows? It’s just one of those unwritten rules of the gym. And no, I didn’t make the rules…so don’t blame the messenger. LOL!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025
C
Verified Purchase
Carleen DeGolyer
Whiting, US
★★★★★ 5
Very soft and wears well
Size: Medium, Color: Black/White/Grey
Very nice quality and soft
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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