SW Offset 1.0mm Motor Mount Bearings

Sidewinder Adjustment Precision with the Slot.it SICH110 Motor Mount

The SICH110 is the Sidewinder motor mount with a 1.0 mm offset and bearings from Slot.it, a spare part specifically designed to adjust the distance between the pinion and crown gear on 1/32 scale chassis. A detail that, on the track, makes the difference between a drivetrain that slips and one that transmits power cleanly and consistently.

Function and Performance

In a Sidewinder configuration, the motor is mounted parallel to the rear axle. The exact position of the motor relative to the crown gear determines the pinion engagement: too loose, it vibrates; too tight, it brakes. The offset motor mount is the most effective tool to correct that distance without modifying the chassis.

• 1.0 mm offset: shifts the motor laterally 1.0 mm to achieve optimal pinion-crown engagement.
• Integrated bearings: reduce friction and wear on the motor shaft, improving response and durability.
• Manufactured by Slot.it: tight tolerances, competition materials, predictable results.

Compatibility and Installation

This mount is designed for Slot.it Sidewinder chassis in 1/32 scale. Before installing it, it is advisable to check the offset measurement required for your pinion and crown gear combination: Slot.it offers different values (0.5 mm, 1.0 mm, etc.) to cover various tuning situations. If your current engagement has excessive play or friction, the SICH110 with 1.0 mm may be exactly what you need.

The installation is straightforward: it replaces the original chassis mount. It is recommended to check the lateral play of the pinion after the change and adjust if necessary.

Common Errors

• Installing a greater offset than necessary: causes excessive separation between pinion and crown gear, resulting in loss of efficiency and noise.
• Not checking the alignment of the motor shaft after installation: a slight twist can generate vibration even if the engagement seems correct.
• Confusing offset and motor height: these are different adjustments. The offset acts in the horizontal plane; the height, in the vertical.

Ideal for…

Tuners and club racers looking to maximise the setup of their Slot.it Sidewinder 1/32 chassis on Sport track. It is also useful for those trying out a new pinion and crown gear combination and needing to adjust the engagement distance without resorting to irreversible modifications of the chassis.

Frequently Asked Questions

What is the difference between the 0.5 mm and 1.0 mm offset?

The offset value indicates how much the motor shaft is displaced from its standard position. With 1.0 mm, the displacement is double that of 0.5 mm, allowing for correction of wider engagements or adapting to crowns and pinions with greater centre-to-centre separation.

Is it compatible with all Slot.it Sidewinder chassis?

It is designed for the range of Slot.it Sidewinder 1/32 chassis. If you have doubts about compatibility with your specific chassis, check your reference on the official Slot.it website or in the spare parts catalogue.

Do the bearings come pre-installed or do I need to install them?

The SICH110 mount includes integrated bearings, ready to use. There is no need to purchase them separately or perform any prior pressing process.

Can I use this mount in Inline or Anglewinder configurations?

No. This mount is designed exclusively for Sidewinder configurations, where the motor is positioned parallel to the rear axle. For Inline or Anglewinder, Slot.it offers specific mounts for each configuration.

How often should I check or replace this mount?

Quality bearings withstand many hours of running, but it is advisable to check them periodically for play or dirt. A worn bearing transmits vibration to the drivetrain and can progressively affect performance.

The Slot.it SICH110 is a 1.0 mm offset Sidewinder motor mount with integrated bearings, developed for 1/32 slot car chassis. A precision spare part for Sport track systems, it allows fine-tuning pinion-to-crown mesh in Sidewinder setups, reducing friction and improving power transfer. Essential for club racers and tuners looking to optimise their Slot.it chassis performance.