Serpent 903551 Aluminum Bearing Block for L977 2-Speed - Durable Upgrade  [SER903551]

Serpent SER903551 Bearingblock 2speed Aluminium L 977
Price:
CAD$42.07
Brand:
Serpent
Model:
SER903551
Condition:
Brand New
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High-Precision Aluminum Block for L977

The Serpent 903551 Aluminum Bearing Block is a premium upgrade for the L977 2-speed transmission. Machined from quality aluminum, it increases durability and refines gear alignment for smoother drivetrain performance under demanding conditions.

Performance Upgrade for L977 Transmission

Specifically made for the Serpent L977 chassis, this aluminum block replaces softer stock parts to reduce flex and help dissipate heat when under load. Fitting this part helps deliver steadier shifting and less frequent servicing between events.

Built for Consistent Racing Operation

With precise tolerances and a robust finish, the Serpent 903551 helps minimise wear on bearings and gears, keeping the drivetrain running true. This makes it a sensible choice for hobbyists and club competitors aiming for reliable track performance.

Will this bearing block fit other Serpent transmissions?

This part is designed around the L977 2-speed layout. Other Serpent models may differ in mounting points and dimensions, so verify compatibility before ordering.

How difficult is installation for a home mechanic?

Installation requires basic tools and attention to gearbox alignment. Remove the transmission cover, swap the block, check gear mesh and bearing preload, then reassemble. If unsure, follow the chassis manual or seek help from an experienced builder.

What maintenance should I do after fitting this block?

Inspect mounting screws and torque settings after a few runs, check bearings for play, and confirm gear mesh remains correct. Regular cleaning and light lubrication will keep the aluminium block performing well.

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