Regina Gold, 520 Race Series, Non O-Ring:
- 130 Links Chain.A Must Have Chain for 65 to 150 HP Engines. Good for +8" Extended Swing Arm*
- 140 Links Chain. A Must Have Chain for 65 to 150 HP Engines. Good for +10" Extended Swing Arm*
- 160 Links Chain. A Must Have Chain for 95 to 150 HP Engines. Good for +14-15 Extended Swing Arm*
*Suggestions are based on stock factory gearing/sprockets. Changing your sprocket size may result in you needing a different sized chain.
Don't know which chain length is right for you? Check out our Chain Link Calculator!