The Stinger delivers precision clutch control where it matters most. Engineered specifically for 2013 and later Harley-Davidson Big Twins with “Assist & Slip” clutches, this complete retainer assembly combines aggressive design with proven performance. Whether you’re putting down serious power or demanding consistent engagement on the street, The Stinger provides the reliability and control performance riders require.
* High-Performance Aggressive Spring Retainer Plate. CNC-machined for pr
ecise fitment and maximum durability under extreme loads
* Dual Spring Set Configuration. Lighter Springs (25% reduction): Engineered for stock builds, delivering effortless lever pull without sacrificing engagement quality
Heavy-Duty Springs (20% increase): Tested and validated to handle 190+ HP and TQ, ensuring positive engagement under aggressive throttle application
* 3 Premium Retainer Bolts. Complete hardware for secure, vibration-resistant installation
Fitme
nt:
* 2013up CVO Models
* 2016-2017 ‘S’ Models i.e. FXDLS, FLSS & FLSTBS
* 2017up M8 Touring Models
* 2018up M8 Softail Models
* Replaces OEM # 37000270A & 37000288 (1200N Springs)
