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Hong Nor Cup Lighter Weight RC Diff Cup - X1S-39
$29.95 NZD
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$29.95 NZD
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| Brand | Hong Nor |
|---|---|
| Type | RC Diff Cup |
Fits these models
Hong Nor X1S
The Hong Nor X1S-39 is a lightweight diff cup designed as a spare or replacement part for the Hong Nor X1S competition RC car. Diff cups are a wear item in any serious RC racing setup, and having the correct replacement on hand keeps your X1S running without unnecessary downtime between sessions. The reduced weight of this diff cup compared to a standard unit is a genuine functional difference, lowering rotating mass in the drivetrain.
Key Features
- Lighter weight construction reduces rotating mass in the differential assembly
- Direct replacement diff cup for the Hong Nor X1S drivetrain
- Part number X1S-39 makes it straightforward to cross-reference against your parts list
- Suitable for racers who service their diff regularly and want to keep a spare on the bench
What's Included
- 1x Hong Nor X1S-39 Lightweight Diff Cup
What You Need
- Hong Nor X1S RC car (sold separately)
- Appropriate tools for differential disassembly and reassembly
- Diff fluid if servicing the differential at the same time (sold separately)