R1WURKS R1B Metal Differential Internal Gears and Crosspin Set
Optional heavy-duty internal gear set for the R1B gear differential. This set replaces the standard plastic sun and planet gears, as well as the cross pins.
Key Features and Specifications:
- R1 Wurks genuine option part
- Lightweight 7075 T6 aluminum cross pins with hard anodizing
- Durable sintered metal gears
Includes:
- x2 Cross pin, Aluminum
- x4 Planet gear, metal, 10T
- x2 Sun gear, metal, 18T

R1WURKS R1B Metal Differential Internal Gears and Crosspin Set
Optional heavy-duty internal gear set for the R1B gear differential. This set replaces the standard plastic sun and planet gears, as well as the cross pins.
Key Features and Specifications:
- R1 Wurks genuine option part
- Lightweight 7075 T6 aluminum cross pins with hard anodizing
- Durable sintered metal gears
Includes:
- x2 Cross pin, Aluminum
- x4 Planet gear, metal, 10T
- x2 Sun gear, metal, 18T
