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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
Sthus Black Spring Loaded Chain Tensioner For 49Cc 66Cc 80Cc Engine Motorized Bike 2 Stroke EngineDescription: Chain Tensioner Spring Loaded For 49cc 66cc 80cc Engine Motorized Bike Package Include: 1 x Chain Tensioner Kit Spring loaded chain tensioner that keeps chain from popping and snapping. Can be used for all chain drive applications including center mount and rear mount chain drive for gas motorized bicycle plan kits. Must be mounted so that it pulls on the chain so the spring action will work effectively keeping the chain tight, but not
Description:Chain Tensioner Spring Loaded For 49cc 66cc 80cc Engine Motorized Bike
Package Include: 1 x Chain Tensioner Kit
Spring loaded chain tensioner that keeps chain from popping and snapping.
Can be used for all chain drive applications including center mount and rear mount chain drive for gas motorized bicycle plan kits.
Must be mounted so that it pulls on the chain so the spring action will work effectively keeping the chain tight, but not too tight.
Spring loaded installation positions on bicycle so the spring pulls on the chain.
Can also be placed on the lower chain. The amount of tension can be adjusted to your liking.
Remove vibration and snapping and popping of the chain during operation.
It also keeps the nylon tension wheel from wearing out.
This makes for a smoother, more enjoyable ride without vibration and increases the lifespan of not only the chain, but motorized bicycle parts.
Makes the whole bike, motor and everything else last longer, because you aren't shaking it excessively.
It really makes the difference between enjoying your ride and being glad that it was over.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
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Product Reviews
★★★★★ 5
Awesome
Works perfect
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Reviewed in the United States on April 15, 2026
★★★★★ 5
PERFECT HEAT TAPE
Number of Items: 6
Love this heat tape - it's clear so no worry about color transferring to products from heat transfer, very functional for these uses. I have ordered this several times and this is my product of choice for my sublimation needs. Sticks well to product, no residue left on products, easy to use, easy to remove after use, very durable for sublimation use.
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Reviewed in the United States on May 28, 2025
★★★★★ 5
Works very well
Number of Items: 4
As described, I love that is clear
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Great tape for sublimation!
Number of Items: 4
Love love this tape. I used amber colored tape in the past and the color would transfer onto what I was making. This sticks well, is wide so it adds extra durability, and does not transfer color! If you’re just starting your sublimation journey, I highly recommend using this tape!
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Good quality
Number of Items: 4
Great tape for using with a heat press. It doesn’t leave any marks and comes up easy. I use it for taping down sublimation stuff and have had no issues on slate, shirts, metal or anything I’ve made it sticks well and comes off easy.
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Reviewed in the United States on July 20, 2025