20 Best Chain Tensioner [2024]

Are you looking for the best chain tensioner? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling chain tensioner.

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# Preview Product
1 CyclingDeal - Chain Width 1/8' Only - Fits Single Speed Chains - Bike Bicycle Aluminum Chain... CyclingDeal - Chain Width 1/8" Only - Fits Single Speed Chains - Bike Bicycle Aluminum Chain...
2 Origin8 Chain Tension Adjuster, Black Origin8 Chain Tension Adjuster, Black
3 CNCMOTOK Universal Motorcycle Chain Adjuster Tensioner Guide with three Backup guide wheels Dirt Pit... CNCMOTOK Universal Motorcycle Chain Adjuster Tensioner Guide with three Backup guide wheels Dirt...
4 UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc... UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc...
5 Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers Compatible... Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers...
6 Stylemafia Chain Slider Tensioner Adjuster Roller Guide Fit For ATV Coolster Go Kart 4 Wheeler 110cc... Stylemafia Chain Slider Tensioner Adjuster Roller Guide Fit For ATV Coolster Go Kart 4 Wheeler...
7 Chain Tensioner for Motorized Bicycle,Mellbree Spring Loaded Chain Tensioner Compatible with 49cc... Chain Tensioner for Motorized Bicycle,Mellbree Spring Loaded Chain Tensioner Compatible with...
8 SE BIKES SE Chain Tensioner - Black - 4339 SE BIKES SE Chain Tensioner - Black - 4339
9 sthus Black Spring Loaded Chain Tensioner For 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine sthus Black Spring Loaded Chain Tensioner For 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine
10 JRL 49cc to 80cc Motorised Bicycle Motorized Bike Pulley Chain Tensioner JRL 49cc to 80cc Motorised Bicycle Motorized Bike Pulley Chain Tensioner
11 Coherny Single Speed Bike Chain Tensioner Lightweight Aluminum Alloy Bicycle Replacement Accessories Coherny Single Speed Bike Chain Tensioner Lightweight Aluminum Alloy Bicycle Replacement Accessories
12 SJVLXHI Chain Tensioner Wiith 1-3/4' Roller For Coleman Powersports CT200U Trail CT200U-EX Mini... SJVLXHI Chain Tensioner Wiith 1-3/4" Roller For Coleman Powersports CT200U Trail CT200U-EX Mini...
13 JINGKE 8mm and 10mm Chain Roller Pulley Tensioner Wheel Guide Per for Motorcycle Mini Bike Atv 125cc... JINGKE 8mm and 10mm Chain Roller Pulley Tensioner Wheel Guide Per for Motorcycle Mini Bike Atv...
14 Razor E300 Scooter Chain Tensioner (V36+) Razor E300 Scooter Chain Tensioner (V36+)
15 MUQZI Bike Single Speed Chain Tensioner Aluminum Alloy Adjustable Chain Guide for MTB Road Bicycle... MUQZI Bike Single Speed Chain Tensioner Aluminum Alloy Adjustable Chain Guide for MTB Road...
16 2pcs Motorcycle Chain Adjuster Tensioner Works for Honda Model XR50R XR70R CRF70F CRF80F CRF100F... 2pcs Motorcycle Chain Adjuster Tensioner Works for Honda Model XR50R XR70R CRF70F CRF80F CRF100F...
17 Chain Tensioner with 1-3/4' Roller for Coleman Powersports BT200X CT200U Trail CT200U-EX Mini Bikes... Chain Tensioner with 1-3/4" Roller for Coleman Powersports BT200X CT200U Trail CT200U-EX Mini...
18 HIAORS Bicycle Pulley Chain Tensioner Bracket With Spare Rollers for 2-stroke 49cc 60cc 66cc 80cc... HIAORS Bicycle Pulley Chain Tensioner Bracket With Spare Rollers for 2-stroke 49cc 60cc 66cc 80cc...
19 DMR STS Chain Tensioner, Stainless Steel DMR STS Chain Tensioner, Stainless Steel
20 CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4... CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4...
SaleBestseller No. 1
CyclingDeal - Chain Width 1/8" Only - Fits Single Speed Chains - Bike Bicycle Aluminum Chain...
  • This Single Speed tensioner by Cyclingdeal is a product to allow single speed set up to be run on geared bikes without the expensive modification you...
  • Fits 1/8" single speed chains ONLY. To avoid from chain drop, we recommend to use round and oval shape chains only.
  • Material: Aluminum alloy. 11T Plastic pulley. Weight: 250g. Adjustment tensioner included
  • Top quality. Made in Taiwan. One year warranty
SaleBestseller No. 2
Origin8 Chain Tension Adjuster, Black
  • Fits 3/8 Axles
  • Lightweight, compact design
  • Forged alloy construction
  • Chromoly bolt
Bestseller No. 3
CNCMOTOK Universal Motorcycle Chain Adjuster Tensioner Guide with three Backup guide wheels Dirt Pit...
  • Universal Motorcycle Chain Adjuster Tensioner Guide with three Backup guide wheels Dirt Pit Pro Dirt Bike 4 wheeler ,Use Chain Adjuster Tensioner...
  • The package includes: 1*Chain Adjuster Tensioner Guide, 3*spare sprocket (one each for red, yellow and blue)
  • Chain Adjuster Tensioner Guide uses high-quality paint for electrophoresis on the surface, which is resistant to corrosion and not easy to oxidize....
  • Easy to install, lossless body. Adjust the chain automatically,It can save your time very well.
  • Professional after-sales:We sell professional auto parts ,and provide free technical support. If you have any problems or dissatisfaction after...
Bestseller No. 4
UTSAUTO Chain Tensioner Heavy Duty Chain Roller Tensioner Adjuster Spring Compatible with 110cc...
  • Heavy duty chain idler guide wheel with upgraded torsion spring.
  • Spring loaded tensioner automatically adjusting tension towards chain elongation.
  • Chain Tensioner smooth rotoring and longer life. Easy to install, protects swing arm & helps guide chain correctly.
  • Chain roller tensioner fits many 110cc 125cc 140cc Dirt Trail Bike, Quad, Mini Moto, ATV.
  • Package includs:1 x rollers,1 x bracket,1 x clip spring,1 x screw
Bestseller No. 5
Chain Tensioner, Mellbree Heavy Duty Chain Roller Tensioner with Spring and Three Rollers Compatible...
  • Chain roller tensioner ensures proper tension and alignment of the chain. It can prevent the chain from derailing, excessive wear of the sprocket and...
  • While ensuring the life of the chain, the heavy duty chain tensioner is very convenient to install because of its stable structure, and the extra...
  • Note: If you are running a high speed chain driven 'e-scooter', I would recommend a much more resilient tensioner, probably one that is made for...
  • Well made, sturdy and strong metal, thicker than the cheaper versions and comes with two replacement plastic chain roller.
  • Package includs: 3 x rollers,1 x bracket, 1 x clip spring, 1 x screw.
Bestseller No. 6
Stylemafia Chain Slider Tensioner Adjuster Roller Guide Fit For ATV Coolster Go Kart 4 Wheeler 110cc...
  • Fitment: Chain Slider Tensioner Adjuster Roller Guide Fit For ATV Coolster Go Kart 4 Wheeler 110cc 125cc 150cc 200cc 250cc That Use 420 428 And 530...
  • High quality:Spring loaded chain tensioner that keeps chain from popping and snapping.Thicken metal, not easy to bend deformation. Good working...
  • Size: Tensioner aperture: 10mm/0.4inch,diameter: 35mm/1.4inch,Width: 34mm/1.33inch
  • Package Include: 1 Chain Tensioner Adjuster,1x spare spring chain tensioner Guide wheel
  • Professional after-sales:We sell professional auto parts ,and provide free technical support. If you have any problems or dissatisfaction after...
Bestseller No. 7
Chain Tensioner for Motorized Bicycle,Mellbree Spring Loaded Chain Tensioner Compatible with 49cc...
  • Chain roller tensioner ensures proper tension and alignment of the chain. It can prevent the chain from derailing, excessive wear of the sprocket and...
  • Chain tensioner spring loaded compatible for 49cc 66cc 80cc Engine Motorized Bike.
  • Simple installation steps: STEP 1: It is easier to connect one side of the spring to the curved side of the mounting plate, this side has 2 small...
  • Step 3: Remove the old screws from the housing cover, place the tension plate on the housing cover, then use 3 identical screws to install the tension...
  • The package contains: a set of motorized bike chain tensioner (a tension roller, a spring, two metal structural plates, 5 screws, 2 nuts)
SaleBestseller No. 8
SE BIKES SE Chain Tensioner - Black - 4339
  • Genuine SE Racing chain tensioners
  • Improved design and function
  • Easily adjusts to take up chain slack
Bestseller No. 9
sthus Black Spring Loaded Chain Tensioner For 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine
  • Chain Tensioner Spring Loaded For 49cc 66cc 80cc Engine Motorized Bike
  • Package Include: 1 x Chain Tensioner Kit
  • 49cc 66cc 80cc bike chain tensioner
  • Motorized Bike Chain Tensioner
Bestseller No. 10
JRL 49cc to 80cc Motorised Bicycle Motorized Bike Pulley Chain Tensioner
  • Fitment:Fit:49cc 60cc 80cc Motorized Bicycle Bike
  • Package include: 1* Pulley Chain Tensioner Bracket
  • Weight:300g
  • NOTE:This is the Non-original part. The pictures can tell more than we can; please make sure it can fit on your bicycle before ordering it.
Bestseller No. 11
Coherny Single Speed Bike Chain Tensioner Lightweight Aluminum Alloy Bicycle Replacement Accessories
  • This single speed converter is very suitable for the bicycle that suits for mountainous terrain
  • The floating pulley and spring adjustment can achieve perfect chain tension
  • This bike chain tensioner is lightweight and easy to install
  • Made of high-quality aluminum alloy, this bicycle chain tensioner is durable
  • Suitable for people who like cycling
SaleBestseller No. 12
SJVLXHI Chain Tensioner Wiith 1-3/4" Roller For Coleman Powersports CT200U Trail CT200U-EX Mini...
  • Fitment:For Coleman Powersports BT200X, CT200U Trail, and CT200U-EX mini bikes
  • For 196cc 6.5HP Massimo MB200 Hensim Baja Heat Warrior MB165
  • Package include:1 * Chain Tensioner+1 * Chain Tensioner Spring
  • Large 1-3/4" roller.Color:Black,wheel material:iron
  • Please compare it with your original parts before ordering it to make sure this part will fit.NCIKAH
Bestseller No. 13
JINGKE 8mm and 10mm Chain Roller Pulley Tensioner Wheel Guide Per for Motorcycle Mini Bike Atv 125cc...
  • compatible with:Fits for Most Motorized Bicycle Bike Pit Dirt Bike ATV Quad And Most Chinese Import Pit Bikes.
  • Features:Easy to install but professional installation is recommended.Made of durable rubber and metal material, which is waterproof, hard...
  • Package includes:1 x Red 10mm Pulley Tensioner.1 x Red 8mm Pulley Tensioner.
  • Necessary Function: The Pulley Wheel Roller can provide a smoother riding experience, which is useful, and a necessary accessory for motorcycles.
  • Professional after-sales:We sell professional parts ,and provide free technical support. If you have any problems or dissatisfaction after...
Bestseller No. 14
Razor E300 Scooter Chain Tensioner (V36+)
  • Razor original replacement E300 Chain Tensioner (Version 36+)
  • Works with the following: Razor E300, E300S, E325, E325S
Bestseller No. 15
MUQZI Bike Single Speed Chain Tensioner Aluminum Alloy Adjustable Chain Guide for MTB Road Bicycle...
  • ✅【High Quality】- Made of aluminum alloy, with upgraded CNC process, our bike single speed chain tensioner is lightweight, rustproof and...
  • ✅【What You Get】- Come with 1 PCS bicycle single speed tensioner, 2 PCS different wrench for installation. In addition, it comes with 2 PCS cable...
  • ✅【Single Speed Chain Tensioner】- We know how frustrating it is that bicycle chains are always easy to fall off, so we’ve designed the premium...
  • ✅【Universal Fit & Adjustable】- Universally for single speed mountain bikes road bicycles cycling. Our bike chain tensioner is more compatible,...
  • ✅【Reliable Customer Service】- MUQZI always focuses on product quality and service. Any questions, please feel free to contact us. We are here...
Bestseller No. 16
2pcs Motorcycle Chain Adjuster Tensioner Works for Honda Model XR50R XR70R CRF70F CRF80F CRF100F...
  • Adjuster tensioner for Motorbike, high quality, anti-compression deformation and anti-aging.
  • Widely use for Z50R CRF50F CRF70F CRF80F CRF100F XR50R XR70R XR80R XR75 XR80 XR100.
  • Easy to adjust, install and disassemble.
  • Replace OEM Part Number: 95014-10010
  • Package include: 2 X motorcycle rear chain adjuster, 6 X updated locking nuts.
SaleBestseller No. 17
Chain Tensioner with 1-3/4" Roller for Coleman Powersports BT200X CT200U Trail CT200U-EX Mini Bikes...
  • CHAIN TENSIONER WITH 1-3/4" ROLLER - Chain tensioner plays an important role in the operation of the drive system. Heavy duty chain tensioner work as...
  • COMPATIBLE WITH - Fit for Coleman Powersports BT200X,CT200U-EX CT200U-EXR CT200U Trail CT200U-A CT200U-AC; Baja Motorsports Mini Bike MB165 MB200...
  • PREMIUM QUALITY - FEITON Chain Tensioner with 1-3/4" Roller for 196cc 6.5HP Massimo MB200 Hensim Baja Heat Warrior MB165 MB200 Coleman Ct200u Falcon...
  • PACKAGE INCLUDES - 1 Piece Chain Tensioner, 1 Piece Chain Tensioner Spring. A bad chain tensioner can be identified by a loose chain that falls off...
  • BUY WITH CONFIDENCE - FEITON Chain Tensioner with 1-3/4" Roller Arm Spring comes with 1-Year Warranty, if you have any questions when using this chain...
Bestseller No. 18
HIAORS Bicycle Pulley Chain Tensioner Bracket With Spare Rollers for 2-stroke 49cc 60cc 66cc 80cc...
  • For 49cc 60cc 66cc 80cc Engine Motorized Bicycle
  • Package include 1pcs Spare Rollers+1Pcs Tensioner Bracket
  • This is the Non-original part.Please make sure it can fit on your chainsaw before ordering it.
  • Please check the size of your original one for matching before purchase
SaleBestseller No. 19
DMR STS Chain Tensioner, Stainless Steel
  • Chain Compatibility: 3/32",9-Speed
    Chain Compatibility: 9-Speed,3/32"
    Chain Guide Color: Silver
    Max Tooth Size: N/A
    Mount Type: n/a
Bestseller No. 20
CNCMOTOK Heavy Duty Chain Roller Tensioner w/Spring 110cc 125cc 140cc Dirt Pit Pro Dirt Bike 4...
  • Heavy duty chain roller tensioner with upgraded spring, thicker wire and longer travel
  • The bracket use 3.1mm thick metal, stronger built than other tensioners.
  • Seamless steel bushing brings smooth rotoring and longer life.
  • 15mm inner diameter mounting bushing size, please see photos for detail measurements.
  • package includs:2 x rollers,1 x bracket, 1 x clip spring, 1 x screw, 1 x washer

Having trouble finding a great chain tensioner?

This problem is well understood by us because we have gone through the entire chain tensioner research process ourselves, which is why we have put together a comprehensive list of the best chain tensioners available in the market today.

After hours of searching and using all the models on the market, we have found the best chain tensioner for 2023. See our ranking below!

How Do You Buy The Best Chain Tensioner?

Do you get stressed out thinking about shopping for a great chain tensioner? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching chain tensioner, which is why we have assembled a comprehensive list of the greatest chain tensioner available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for chain tensioner that you consider buying. Your questions might include the following:

  • Is it worth buying an chain tensioner?
  • What benefits are there with buying an chain tensioner?
  • What factors deserve consideration when shopping for an effective chain tensioner?
  • Why is it crucial to invest in any chain tensioner, much less the best one?
  • Which chain tensioner are good in the current market?
  • Where can you find information like this about chain tensioner?

We’re convinced that you likely have far more questions than just these regarding chain tensioner, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for chain tensioner, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible chain tensioner. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an chain tensioner buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available chain tensioner currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of chain tensioner has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an chain tensioner?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your chain tensioner.
  5. Customer Ratings: Number ratings grade chain tensioner objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their chain tensioner.
  7. Product Quality: You don’t always get what you pay for with an chain tensioner, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an chain tensioner is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining chain tensioner information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding chain tensioner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What are the symptoms of a bad timing chain tensioner?

A: Some typical signs of a bad timing chain include: A harsh noise on startup (similar to grinding gears) Heavily worn or damaged/discolored chain guides. A squealing or binding tensioner (pulley and/or arm) A rough-running engine with a deep rattle or clicking.

Q: Where is the timing chain tensioner located?

A: Tensioner Location. Two 10mm Nuts. The old timing chain tensioner on the 1ZZ-FE 1.8 liter engine is located on the passenger side at the rear of the engine block. See the picture above for a better idea of the location. The green arrow points to the upper of the two 10mm nuts holding it in place.

Q: What does a cam chain tensioner do?

A: The cam chain tensioner is a spring loaded piston that maintains proper tension of the cam chain. The OEM cam chain tensioner adjusts automatically to cam chain wear. It is often replaced with an APE manual cam chain tensioner.

Q: What is a motorcycle cam chain tensioner?

A: There are three main types of camshaft drive used in motorcycle engines; roller chain, gears, and toothed belts. The aprilia uses a roller chain. The cam chain tensioner maintains proper tension on the chain and in the V60 is a hydraulic tensioner that requires no maintenance.