10 Best Chain Tensioner Bicycle Motor In The Us - Black Friday 2024
Best Choice1
GREHUAGREHUA Motorized Bike Chain Tensioner Arch with Idler Pulley Adjuster Kit for 2 Stroke 48cc 50cc 60cc 66cc 80cc 4 Stroke 49cc Engine Bicycle Parts Motor Heavy Duty Rainbow Shape Bracket Black
Main highlights- PACKAGE INCLUDED—1 x Spring Idler Pulley Chain Tensioner, 2 x Pulley Chain Tensioner Rollers, 1 Set Mounting Accessories.
- HIGH QUALITY MATERIAL—80cc motorized bike chain tensioner made of premium heavy duty material is thick, strong, sturdy and durable. Better performance provides tensioner with a longer service life.
- HIGH PERFORMANCE—2 stroke chain tensioner is an important component of the transmission system. arch chain tensioner provides more precise alignment and constant tension for the chain, extends its lifespan, reduces stress on the chain, and maintains consistent tension.
- FITMENT—80cc bike chain tensioner is compatible with regular 2 stroke 48cc 50cc 60cc 66cc 80cc plus 4 stroke 49cc engine gas motoriezd bicycle bike motor.
- COMPLETE ACCESSORIES—arch style chain tensioner for bicycle has many parts you need without extra purchase. With excellent wear & corrosion resistance of the tensioner kit, complete accessories can better assemble the tensioner to fix the chain in the appropriate position. It is very easy to install and operate, with low replacement costs.
9.8Exceptional
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Value for Money2
YOXUFAYOXUFA 415H Chain 110L Links with Motorized Bike Chian Tensioner Adjuster Kit for 2 Stroke Motorized Bicycle 100cc 80cc 49cc 50cc 66cc Zeda BT80 YD100 Gas Motor Powersports Heavy Duty Parts
Main highlights- Size: 415H Chain 110 links
- Package Include: 1 Piece Chain Tensioner Kit+1-Piece 415-110L chain + 5-Pieces 415H Chain Master Links
- Heavy duty alloy steel, ensuring high strength and good corrosion resistance of this chain. Chain and sprocket's pitch are perfectly inlaid to avoid the chain falling off during the ride.
- All of our parts are specially designed to exact standards, manufactured and tested to help deliver optimum performance
- 415 Chain for 100cc 80cc 66cc 50cc 49cc 2 Stroke Engine Motorized Bike Bicycle Zeda BT80 YD100 Mountain bike Gas Motor Parts
9.7Exceptional
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3
BH-MotorBH-Motor 49cc 66cc 80cc bike Engine Motorized Bicycle Pulley Chain Tensioner Roller Idler kit
Main highlights- Chain Tensioner Roller For 80CC Motorized Bicycle
- Chain Tensioner Roller For 66CC Motorized Bicycle
- Chain Tensioner Roller For 50CC Motorized Bicycle
- Chain Tensioner Roller For 49CC Motorized Bicycle
9.5Excellent
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4
AlveyTechAlveyTech Chain Tensioner for 48cc - 80cc 2-Stroke Bicycle Engine Kits
Main highlights- Roller diameter: 1-3/4".
- Replacement chain tensioner for 48cc and 80cc 2-stroke bicycle engine kits.
- Length: 5-1/2".
- A faulty chain tensioner can be identified by a loose chain that falls off during ride time.
9.4Excellent
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5
GREHUAGREHUA Chain Tensioner Adjuster & Arch Idler Pulley Roller Guide Kit for Motorized Bicycle 80cc 48cc 49cc 50cc 60cc 66cc 2 Stroke Engine Gas Motor Mountain Bike Heavy Duty Racing Wheel Parts Black
Main highlights- PACKAGE INCLUDED — 1 x arch idler pulley chain tensioner kit, 4 x master link, 1 x wrench.
- NOTE — Please check as much as possible the item picture, model and size carefully before purchasing. And leave messages for assistance if you're not sure whether the arch idler pulley chain tensioner can fit.
- HIGH PERFORMANCE — The chain tensioner is an important part of the drive system. It can offer better alignment and constant tension to chain, extend chain life. And reduces stress on the chain maintains consistent tension.
- FITMENT — chain tensioner for motorized bike fit for 2 stroke 48cc 50cc 60cc 66cc 80cc plus 49cc engine gas motor motorized bicycle mountain bike.
- EASY TO INSTALL — The arch idler pulley chain tensioner is made of high quality material, good quality rollers with screw accessories, can better assemble the tensioner, so that make chain fix in the appropriate position.
9.2Excellent
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6
CDHPOWERCDHPOWER 48cc/50cc/66cc/80CC Spring Chain Tensioner Kit-Improved for Gas Motor Bicycle
Main highlights- Tools Required when you install it; Any questions,please contact us firstly !we can help you solve the problem until you are satisfied.
- Some frames (for example, some mountain bikes with three piece pedal cranks) don't have much room between the pedals and engine. Make sure you have at least 5/16" (8mm) of clearance. 3/8" (9.5mm) or more would be ideal.
- Simple, clean design, and very effective. Improve your bike's reliability!
- Material: Steel Spring Chain Tensioner Kit for 2 stroke kit 48cc/66cc/80cc; Engine kit is not included! This listing is only for the chain tensioner kit.
- Cut off a little engine chain guard to make it compatible with the new spring chain tensioner if uncompatible with engine chain guard.Forget this point if your bike doesn’t get the engine chain guard;
9.1Excellent
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7
HIFROMHIFROM 49cc 60cc 66cc 80cc Engine Motorized Bicycle Pulley Chain Tensioner Bracket
Main highlights- 4. HIFROM focus on provide high quality carburetor at fair price: Professional Factory; Professional technical support; if you unsatisfy with our product, you can return to our USA warehouse, no risk.
- 3. Please check pictures and specifications for compatibility
- 2. Easy install and High class quality and very durable
- 1. The item for 49cc to 80cc (49cc 60cc 66cc 80cc) 2-stroke motorized bicycles.
9.0Excellent
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8
GUCIDDAKGUCIDDAK New Model Spring Loaded Chain Tensioner Kit for 49cc 50cc 66cc 80cc 2 Stroke Engine Gas Motorized Bicycle Bike Silver with Iron Wheel
Main highlights- The measurement of the actual items may slightly different from the listing images due to manual measurement,please allow 0.5-1mm difference.Thanks for your understanding.
- Replacement for original part.Please check part comparibility to see if it fits your model.
- Package include：1 x Chain Tensioner Kit+ 1 x Iron wheel(as picture)
- Fitment：for 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine
- Color：Silver
8.7Very Good
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9
GUCIDDAKGUCIDDAK New Model Spring Loaded Chain Tensioner Kit for 49cc 50cc 66cc 80cc 2 Stroke Engine Gas Motorized Bicycle Bike Black with Roller
Main highlights- The measurement of the actual items may slightly different from the listing images due to manual measurement,please allow 0.5-1mm difference.Thanks for your understanding.
- Replacement for original part.Please check part comparibility to see if it fits your model.
- Package include：1 x Chain Tensioner Kit+ 1 x Iron wheel(as picture)
- Fitment：for 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine
- Color：Black
8.6Very Good
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10
sthussthus 80cc Motor bike GAS ENGINE parts - SPRING bearing chain idler tensioner & PULLEY
Main highlights- The measurement of the actual items may slightly different from the listing images due to manual measurement,please allow 0.5-1mm difference.Thanks for your understanding.
- Replacement for original part.Please check part comparibility to see if it fits your model.
- Reminder/Note: To Ensure You Purchase the Correct Product, Please Read the Description Carefully. Thanks for Your Attention.
- Package include:1 x Chain Tensioner Kit
- Fit For 49cc 50cc 60cc 66cc 80cc Gas 2 Stroke Engine Motoriezd Bike
8.5Good
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