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Mini Bike Chain Tensioner Adjuster with 35 Chain 140 Links Replacement for Baja Doodlebug DB30 Motovox MBX10 MBX11 MMB80 MMB105 Predator 79cc 97cc 100cc 2.5hp Engine Minibike Powersports Parts

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$34.99

$ 16 .99 $16.99

In Stock

1.Color:Silver


About this item

  • Fitment: Mini bike tensioner, 35 roller chain with 140 links, 35 chain breaker and 35 chain master links replacement for mini bike Coleman Baja Motovox Monste* Moto Mega Moto with predator 79cc 97cc engine. Compatibility: Baja Doodlebug DB30 mini bike, Motovox MBX10 MBX11 mini bike, Monster Moto / Mega Moto MMB80 MMB105 mini bike
  • Note: Mini bike chain tensioner for many mini bike, but if you want use this chain tensioner, you can't install jackshaft assembly or torque converter clutch kit
  • Attention: Install chain tensioner's mounting bracket firstly, then install the clutch. (If the chain is close to the wheel, the clutch needs to be installed backwards, make sure the chain is in a straight line)
  • Function: Chain tensioner can avoid chain falling off, adjust chain's loosen or tighten, extending chain life, improving transmission, it is an important part of the drive system
  • Advantages: Our metal chain roller can solve these problems: 1. Cheap soft rubber wheel that doesn't spin well. 2. Make your chain misalign with the sprockets and fall come off, or break
  • For CT100U/ CC100X: If you want to install this tensioner on CT100U or CC100X minibike, you need to use large rear sprocket


Product Description

mini bike chain tensioner
mini bike chain tensioner

Attention

Install chain tensioner's mounting bracket firstly, then install the clutch. (If the chain is close to the wheel, the clutch needs to be installed backwards, make sure the chain is in a straight line)

mini bike chain tensioner
mini bike chain tensioner
mini bike chain tensioner
mini bike chain tensioner
mini bike chain tensioner

Compatibility

  • Baja Doodlebug DB30 mini bike
  • Motovox MBX10 MBX11 mini bike
  • Monster Moto / Mega Moto MMB80 MMB105 mini bike

BP
Reviewed in the United States on May 19, 2025
Nice set up! Metal roller for the chain. The chain included seems very nice quality. Installed on an old doodle bug mini bike. Old frame had the original mounting bar for the tensioner broken and I needed something else. This bolted right up to a predator 212 and adjustment on chain slack was very easy. Looks great too! Very happy with this kit.