JAZRIDER JR-KFZ211-GU Aluminum Spur Gear 68T for Kyosho Fazer Mk2 FZ02  [JR-KFZ211-GU]

Kyosho Fazer Mk2 FZ02 Aluminum Spur Gear (68T) (Gun Metal)
Price:
USD$4.00
Brand:
JAZRIDER
Model:
JR-KFZ211-GU
Condition:
Brand New
Available in warehouse
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Technical spur upgrade for Fazer Mk2 FZ02

The JAZRIDER JR-KFZ211-GU 68T spur is machined to provide accurate tooth profiles for stable mesh on the Kyosho Fazer Mk2 FZ02 gearbox. Constructed from aluminium, it reduces deformation under load and improves wear characteristics versus polymer spurs, aiding repeatable power transfer in track conditions.

Design and material notes

Precision cutting delivers consistent tooth spacing and the gun metal finish enhances surface resilience. The 68T configuration offers a practical compromise between acceleration and top speed for competitive on-road setups.

Installation and setup guidance

Fit using standard mounting points, set an optimal gear mesh with a feeler or trial runs, and secure fasteners to recommended torque. Periodic inspection of tooth faces and bore fit will help maximise service life.

What tolerance should I expect on the bore?

Typical nominal bore tolerances are small to ensure snug fit on the stock spur shaft. If slight play is present, confirm set screw seating and consider light shimming.

Recommended lubrication for mating gears?

Use a medium tack gear grease on the mating gears to protect surfaces while minimising fling off. Reapply during routine maintenance intervals.

Can this withstand high power setups?

Aluminium improves durability over plastic, but always check mesh and monitor temperatures when running high power motors to avoid premature wear of pinion or spur faces.