Tamiya 94955 JR 19mm Aluminum Ball-Race Roller Kit Performance Set  [94955]

Tamiya 94955 - JR 19mm Aluminum Ball-Race Roller - J-Cup 2013
Price:
NZD$19.70
Brand:
Tamiya
Model:
94955
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Overview of Tamiya 94955 JR 19mm Aluminum Ball-Race Roller Kit

The Tamiya 94955 JR 19mm Aluminum Ball-Race Roller Kit brings a smart mix of lightness and strength to Mini 4WD builds. Originating from the Japan Cup 2013 line, these aluminium rollers are finished to run smoothly and keep rolling friction low on race circuits.

Each roller is paired with rubber rings to cushion hits against barriers and reduce surface damage. The pack contains two 19mm aluminium rollers, four spacers, two 2x8mm nickel screws, and two O-rings so you have the parts needed for a quick install on many chassis layouts.

Do these rollers suit rough club tracks?

Yes, the robust aluminium construction and rubber rings help absorb light impacts typical on club tracks, while the ball-race setup keeps roll friction down for better speed retention.

Are spacer sizes included for most setups?

The kit includes four spacers to help achieve correct alignment and clearance for common Mini 4WD assemblies. You may still need additional shims depending on your chassis and accessories.

Can I use the ball-race rollers with lightweight tyres?

Combining these rollers with lightweight tyres can improve acceleration and corner exit. Make sure mounting clearances are correct to prevent rubbing during runs.

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