Sinnis Apache 125 / SMR Rear Chain Adjuster Pair
Brand-new unbranded pair of rear chain tensioner / axle adjusters for compatible motorcycles in the Adrenaline / Apache / RMR chassis family.
Product Details
- Product: Rear wheel chain tensioner / axle adjuster set
- Quantity: 2 adjusters / 1 pair
- Position: Rear wheel / swingarm
- Function: Rear-wheel alignment and drive-chain tension adjustment
- Condition: Brand new
- Type: Unbranded aftermarket replacement
Vehicle Compatibility
| Make | Model | Scope | Fitment basis |
|---|---|---|---|
| Sinnis | Apache 125 / QM125GY-2B | Carburettor family | Exact specialist chain-adjuster set is marketed for Sinnis Apache / Adrenaline / RMR family. |
| Sinnis | Apache SM / SMR EFI | EFI family | The same adjuster set is listed in a dedicated Adrenaline EFI / Apache SM EFI parts collection. |
Important Fitment Information
Sinnis documentation shows later Apache SMR swingarms use dedicated left/right adjuster blocks, so visually compare the stocked pair with the motorcycle before fitting, especially on later EFI bikes.
Before ordering, compare the original adjuster body/plate shape, axle opening, threaded adjuster arrangement, swingarm slot and mounting orientation with the product photographs.
Correct chain slack and rear-wheel alignment are safety-critical. After installation, adjust both sides evenly and set chain slack to the motorcycle manufacturer's specification.
What's Included
- 2 x rear chain tensioner / axle adjusters
Rear spindle, wheel spacers, adjuster washers, nuts, chain and swingarm are not stated as included unless visible in the supplied stock photographs.