THC 525UO HEAVY DUTY O-RING DRIVE CHAIN GOLD 124 LINK
THC 525UO Heavy Duty O-Ring Drive Chain Gold 124 Link. Heavy duty construction for motocross and off-road riding. O-ring sealing between inner and outer plates to retain lubricant around pin and bushing. Supplied with rivet master link. Gold finish. Part number 30-674.124L. Chain size 525. Link count 124. Seal type O-ring 525UO. Pitch 5/8 inch 15.875 mm. Inner roller width 5/16 inch 7.94 mm. Roller diameter approximately 10.30 mm. Master link type Rivet. Colour Gold.
- SKU
- 30-674.124L
- Brand
- THC Chain
- Availability
- In Stock (149)
FULL DESCRIPTION
THC 525UO Heavy Duty O-Ring Drive Chain - Gold, 124 Links
This heavy duty 525 O-ring drive chain in a striking gold finish is engineered for the demands of motocross and off-road riding. Its robust construction ensures reliability and longevity in challenging environments. The advanced 525UO sealing system is a key feature, meticulously designed to trap essential internal lubrication between the pin and bushing. This O-ring technology significantly enhances consistent performance and extends the overall wear life of the chain, reducing maintenance frequency.
The chain is supplied complete with a secure rivet-type master link, ensuring a straightforward and dependable installation. Experience superior durability and exceptional performance with this high-quality drive chain, built to withstand the rigors of aggressive riding.
Key Features:
- Heavy duty design specifically for motocross and off-road applications.
- Features an O-ring seal between inner and outer plates to effectively retain lubricant around the pin and bushing for optimal operation.
- Includes a rivet master link for secure and reliable connection.
- Finished in a durable and eye-catching gold color.
Specifications:
- Chain Size: 525
- Link Count: 124
- Seal Type: O-ring (525UO)
- Pitch: 5/8 inch (15.875 mm)
- Inner Roller Width: 5/16 inch (7.94 mm)
- Roller Diameter: Approximately 10.30 mm
- Master Link Type: Rivet
- Color: Gold


