SKU: 90663555623

INNER ROTOR KIT FOR HONDA CRF50 XR50 XR70 Z50 SSR COOLSTER 110CC 125CC PIT BIKE

Sale price$28.59 Regular price$31.77
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Description

INNER ROTOR KIT FOR HONDA CRF50 XR50 XR70 Z50 SSR COOLSTER 110CC 125CC PIT BIKEMagneto Inner Rotor Kit Stator CDI For Lifan YX140 110cc 125cc 140cc Pit Bike Dirt Bike Features: New condition, high quality, durable. It reduces the weight of the flywheel's magnetic rotor, making the engine lighter and faster. This product can be used with various pit bike engines. With this kit, you can adjust and install your motorcycle's timing. Easy to install. Wiring diagram: Green wire with (loop fitting) goes to Ground Green wire with

Magneto Inner Rotor Kit Stator CDI For Lifan YX140 110cc 125cc 140cc Pit Bike Dirt Bike

Features:
New condition, high-quality, durable.
It reduces the weight of the flywheel's magnetic rotor, making the engine lighter and faster.
This product can be used with various pit bike engines.
With this kit, you can adjust and install your motorcycle's timing.
Easy to install.

Wiring diagram:
Green wire with (loop fitting) goes to Ground
Green wire with horseshoe fitting goes to Green terminal on coil
Yellow wire with horseshoe fitting goes to yellow terminal on coil
Brown wire goes to white off the stator
Red wire (has 2 connections) 1 is for Black wire off the stator the other is for a kill switch connection
Set up the stator & Pick up in the Center of the adjustment and with a Business Card Thickness air gap or .012"
NOTE: If you're still having trouble try flipping the stator over.

Troubleshooting
Replace spark plug with another - many spark plugs have failed at over the years so exchange Spark plug & set gap at .030 on the spark plug
Set BOTH pickup (white wire device)& Stator(black wire device) at .010-.012 away from rotor with buiness card
Set BOTH pickup (white wire device)& Stator(black wire device) in the center of the slide screw adjustment
Double check your green ground wire is attached to the same bolt as the coil ground under tank on frame (make sure the the ground is clean from debris)
Last Resort ONLY , Flip the Stator

Specifications:
Condition: Aftermarket 100% Brand New
Material: Aluminum, Copper
Type: Rotor Kit

Fits Models:
Fit for Honda Z50, XR50, CRF50, XR70, Pitbike and Mini ATV Engines: XR/CRF 50, 70, Z50, BBR, Thumpstar, SSR, Sikk MX.
Most Chinese and most HONDA Horizontal Kick Start Engines.
Fit for Lifan YX 110cc 140cc 150cc Pitbike Dirtbike.

IT WILL NOT WORK ON ALL ELECTRIC START ENGINES!!!

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

Package Included:
1x Inner Rotor Kit

Note:
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: 90663555623

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Maranda
Dallas, US
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
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Jessica Burdett
Massapequa, US
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025
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john jeffrey elliott
Lexington, US
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
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Reviewed in the United States on May 12, 2026
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Mar Gee
West Palm Beach, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
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Reviewed in the United States on December 14, 2025
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Amazon Customer
Alexandria, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025

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