XRAY 348714 - Brass Engine Mount Set for Classic RX Builds  [XR-348714]

XRAY #348714 - BraSS Engine Mounts (L+R)
Price:
CAD$93.87
Brand:
XRAY
Model:
XR-348714
Condition:
Brand New
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XRAY 348714 brass mounts to steady older RX cars

For hobbyists looking to refine handling on older RC machines, the XRAY 348714 Brass Engine Mount Set brings purposeful mass and a secure engine fit. Made for earlier RX series chassis, the matched pair of mounts is machined from brass to add stability without changing the original layout. These two mounts lock the engine to the frame while helping improve balance through added weight.

Added mass and rugged construction

Brass is chosen here for both its toughness and ballast properties, giving the chassis a more planted feel. The combined weight of 75g increases traction and helps smooth out responses at speed, useful when tuning corner entry and mid corner balance.

Built to suit older RX platforms

These mounts were developed with vintage RX editions in mind, fitting the older mounting patterns and helping owners preserve period-correct setups while gaining modern handling benefits. They are an easy retrofit for restorers and racers who want a steadier ride.
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.

How can I confirm these mounts fit my RX chassis?

Measure your engine mount spacing and compare it to the older RX series pattern; these mounts are made for the earlier RX layouts but checking hole positions before purchase is advised.

Will the extra 75g affect acceleration?

Adding 75g of brass shifts weight distribution toward the chassis, which can slightly change acceleration but typically improves grip and stability rather than harming straight line performance.

Do I need special tools to fit these mounts?

Basic hand tools and a torque-aware driver are usually sufficient; follow your chassis manual for bolt torque and ensure the engine is aligned before final tightening.

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