KOSIDA Upgrade Motorized Bike Chain Tensioner Adjuster Spring Sprocket Chain Tensioner Chain Tensioner for Motorized Bicycle Compatible With 49cc 66cc 80cc Engine (Basic type)

Product ID : 51309472

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Galleon Product ID 51309472

Shipping Weight 0.71 lbs
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Model CT-D1

Manufacturer KOSIDA

Shipping Dimension 5.12 x 3.31 x 1.89 inches
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₱ 1,135

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+ ₱ 326
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via AIR

Get it between 2025-08-26 to 2025-09-02. Additional 3 business days for provincial shipping.

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*Packaging of actual item may differ from photo shown

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• Electrical items MAY be 110 volts.
• 7 Day Return Policy
• All products are genuine and original
• Cash On Delivery/Cash Upon Pickup Available

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KOSIDA Upgrade Motorized Bike Chain Tensioner Features

• 【Kit includes】This set of motorized bicycle chain tensioner includes: a tensioner wheel, a spring, two metal structural plates (one mounting plate, one tensioning arm plate), 5 screws, 2 nuts

• 【Product Features】This set of mini bike chain tensioner can ensure proper tension and alignment of the chain, make the chain move smoothly and prevent the chain from derailing, excessive wear of the sprocket, and prolong the life of the chain. The chain is not properly tensioned and it can lose or break. Eventually the side cover and stator plate will be damaged. Just this mini bike chain tensioner kit can make your chain more durable

• 【Tool installation】This mtb chain tensioner is easy to install: Step 1: Hang one side of the spring on the mounting plate (the hole for the tension buckle as required, the top hole has more tension than the bottom hole), and the other side of the buckle is hung on the tensioner arm plate and connected with a spring Mounting Plates and Tensioning Arm Plates Step 2: Tighten the Mounting Plate and Tension Arm Plate with Screws/Bolts

• Step 3: Screw/bolt the sprocket to the top of the tensioner arm Step 4: Remove the old screws from the Engine case cover, place the tension plate on the case cover, then use the 3 identical screws to mount the tension plate on top of the case cover and tighten the new screws. Such a simple installation and you have a chain tensioner mini bike, chain tensioner bike, motorized bike chain tensioner

• 【Compatible】This set of chain tensioner is a very suitable for 49cc 66cc 80cc Engine Motorized Bicycle, you can also have go cart chain tensioner, motorcycle chain tensioner, go kart chain tensioner, dirty bike chain tensioner

About KOSIDA Upgrade Motorized Bike Chain Tensioner

【Kit includes】This set of motorized bicycle chain tensioner includes: a tensioner wheel, a spring, two metal structural plates (one mounting plate, one tensioning arm plate), 5 screws, 2 nuts