XRAY 343070 Precision Graphite Belt Tensioner  [XR-343070]

XRAY #343070 - Belt Tensioner Set
Price:
CAD$40.34
Brand:
XRAY
Model:
XR-343070
Condition:
Brand New
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Fine Tune Your RC with the XRAY 343070 Tensioner

For builders wanting better belt control, the XRAY 343070 Belt Tensioner Set gives reliable adjustment and helps reduce drivetrain wear. The kit combines a stiff graphite plate with alloy bearing holders to deliver repeatable tension and durable service for club racers and hobbyists alike.

Core Benefits and Components

  • Graphite Plate: Strong yet light material that keeps belts stable under load.
  • Alloy Bearing Holders: Machined for a snug fit and dependable alignment.
  • Precision Ball Bearings: Smooth rolling to lower friction and maintain speed.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will the XRAY 343070 work with aftermarket pulleys?

Often yes, if the pulley pitch and shaft spacing match your setup. Check pulley dimensions and belt profile before fitting to ensure correct alignment.

How should I set initial belt tension?

Start with a moderate tension that removes slack but still allows a small amount of flex. Run short test sessions and adjust for minimal slipping and low drivetrain noise.

Any maintenance tips for the graphite plate?

Keep the plate free of debris and check mounting screws regularly. Graphite is durable but fasteners should be torqued to avoid movement under stress.

Can I use this on both on-road and off-road kits?

Yes, the tensioner suits different chassis types as long as the belt routing and bearing spacing match. For heavy off-road use, check for rock or mud intrusion around the bearings.

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