Rieju MRT Racing 125 AC 4T 185cc Cylinder Barrel Kit 5VL-E1310-00 5VL-E1351-10
SKU: 51991803059

Rieju MRT Racing 125 AC 4T 185cc Cylinder Barrel Kit 5VL-E1310-00 5VL-E1351-10

Sale price$32.29 Regular price$35.88
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Description

Rieju MRT Racing 125 AC 4T 185cc Cylinder Barrel Kit 5VL-E1310-00 5VL-E1351-1062mm Cylinder Piston Gasket Top End Rebuild Kit 185cc For Yamaha YBR 125 XT125R XT125X XTZ 125 Features: Cylinder kit Sport 185cc 5VL00. If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, forged piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). The cylinder is made of aluminum for good cooling with

62mm Cylinder Piston Gasket Top End Rebuild Kit 185cc For Yamaha YBR 125 XT125R XT125X XTZ 125

Features:
Cylinder kit Sport 185cc 5VL00.
If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you.
Kit includes cylinder, forged piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured).
The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil treatment).
Piston is anodized for superior heat resistance and longer lifespan.
The gaskets use performance materials to increase durability and provide greater reliability.
Includes all gaskets pictured to rebuild top end.
Kit is for big bore size - 62 mm, 15mm steel piston pin.
The compression is designed for use with the original cylinder head.
When installing, the carburettor must be re-tuned or better replaced with a larger sports carburettor.
Engine 185cc block with 123CC markings.
This kit is excellent as a low-cost replacement for defects in the original cylinder.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum, Steel
Displacement: 185cc
Engine: 4-Stroke / 154FMI engines
Cooling: Air-cooled
Bore Type: Big Bore
Bore diameter: 62mm
Pin diameter: 15mm
Pin Overall Length: 50mm

Replacement Part Number:
Cylinder: 5VL-E1310-00
Cylinder Base Gasket: 5VL-E1351-10
Cylinder Head Gasket: 5VL-E1181-00
Pin, Piston: 5VL-E1181-00
Circlips, piston (2): 93450-16068
Valve Stem Seals (2): 5VL-E2119-00
Chain Tensioner Gasket: 5VL-E2213-10

Fits Make/Model/Year:
Fit for Yamaha YFM 125 Raptor 125 2011-2013
Fit for Yamaha TT-R 125 4T AC 2000-2004
Fit for Yamaha TT-R 125 E 4T AC 2003-2009
Fit for Yamaha TT-R 125 L 4T AC 2000-2008
Fit for Yamaha TT-R 125 LE 4T AC 2003-2023
Fit for Yamaha SR 125 4T AC 1987-2002
Fit for Yamaha XT-R 125 XT125R 4T AC 2005-2012
Fit for Yamaha XT-X 125 XT125X 4T AC 2005-2012
Fit for Yamaha XTZ 125 4T AC 2003-2014
Fit for Yamaha YBR 125 4T AC 2004-2016
Fit for Yamaha YBR 125 Custom 4T AC 2008-2016
Fit for Beta RR 125 Enduro 4T AC 2006-2017
Fit for Beta RR 125 Motord 4T AC 2007-2015
Fit for Derbi Senda 125 4T AC 2008-2016
Fit for Derbi Senda Baja R Enduro 125 4T AC 2004-2016
Fit for Derbi Senda Baja SM Supermoto 125 4T AC 2004-2016
Fit for Gas Gas Randonne 125 AC 4T
Fit for Motorhispania MH7 125 4T AC
Fit for Motorhispania MH7 Naked 125 4T AC
Fit for Rieju MRT Freejump 125 Cross AC 4T
Fit for Rieju MRT Racing 125 AC 4T
Fit for Rieju MRX 125 (MR4T) AC
Fit for Rieju RS2 125 4T AC 2005-2010
Fit for Rieju Tango 125 4T AC 2006-2018

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

Package Includes:
1x 62mm Cylinder
1x Piston
1x Piston Ring Set
1x 15mm Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x Chain Tensioner Gasket
2x Valve Stem Seals

(Comes exactly as pictured.)

Note:
This part will need modification to the casing in order to make it fit.

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: 51991803059

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REE
Houston, US
★★★★★ 5
Great buy
Size: Small, Color: Pink
❤️ them! Great price
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Reviewed in the United States on May 1, 2026
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Anny Fit
Massapequa, US
★★★★★ 5
Amazing and cute
Size: Small, Color: Pink, Size: Small, Color: Pink
I have a puppy who absolutely adores her toys, especially now that she’s teething! I picked out some pink ones that are just right for her—she’s only 2 1/2 months old and weighs 2 lbs. The best part is the variety of toys she loves to play with.
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Reviewed in the United States on June 10, 2026
S
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Shopcraftexplore
Chelsea, US
★★★★★ 5
Built to Chew, Designed to Last – A Teething Pup’s Best Friend!
Size: Small, Color: Pink
These puppy chew toys are adorable and well made! I picked the pink set for my girl, but they come in several color options to suit any pup’s personality. So far, she hasn’t destroyed a single one — which says a lot, because she’s definitely in her teething phase. That said, I do wish she’d chew on the toys more than she chews on me — ha! She seems to enjoy them most when I’m playing with her, so they’ve become a fun bonding tool. I also really appreciate that a couple of the toys can hold small treats. That keeps her entertained a bit longer and gives my hands a much-needed break. Overall, this is a great little starter kit for teething puppies. Durable, cute, and interactive — we’re both happy with it!
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Reviewed in the United States on May 20, 2025
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KG
Belleville, US
★★★★★ 1
Bad Qualify - Toxic Plastic, Not Good or Safe
Size: Small, Color: Purple
These are toxic micro-plastic toys. They are especially bad for teething puppies sharp teeth. Within an hour of playing, pieces began to chip off and easily falling apart. If you don’t heed this warning to buy something else, at least monitor your dog when in use, never leave unattended and plan to throw them away when they start to break down. It’s a shame because the set is really cute and has ideal texture my dog loved with a nice variety of shapes. Not worth the risk though for a member of the family.
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Reviewed in the United States on February 26, 2026
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Lily
Alexandria, US
★★★★★ 4
its okay
Size: Small, Color: Green
This set of 4 puppy toys is overall decent and a good option for light play. The toys are cute, soft, and my puppy enjoyed playing with them right away. They are great for gentle chewing, carrying around, and interactive play, especially for younger or less aggressive puppies. However, if your dog is very active or a strong chewer, these toys don’t last very long. In our case, they started to tear fairly quickly with regular play. They’re definitely not indestructible and won’t hold up well for high-energy dogs who like to chew hard. Overall, I’d say these toys are fine for the price and okay for casual use, but they’re better suited for calmer puppies rather than very active ones. If your puppy loves intense chewing, you may need something more durable.
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Reviewed in the United States on December 17, 2025

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