Box Stock/Clone (IK) Clutch

The Box Stock/Clone (IK) Clutch was Designed by Max-Torque for the Clone Engine Market. 
Very Similar to the "SS" Series Clutch, but able to withstand the rigorous requirements of the 
Clone Racing Engine. 

4-Cycle Clutch with 3/4" Bore
Run Inboard or Outboard


Available in #35 Chain for 10T-25T
*comes with black springs standard

Available in #219 Chain for 16T-22T
*comes with black springs standard
*for complete 17T or 18T call to order

Clutch Parts

 Part No. Description
MTFW58 Fiber Washer for 10T
MTSW58 Steel Washer for 10T
MTSS0634 Bushing
MTSS34FW Fiber Washer
MTSS1212 Dust Cover
MTSS0234BP Backing Plate
MTIKHUB Hub Assembly
MTIK10HUB 10T & 11T Assembly
MTSS34SR Shaft Snap Ring
MTSSSHOE Clutch Shoe
MTSS118 Sprocket Snap Ring 10T
MTSS125 Dust Cover Snap Ring
MTSS131 Sprocket Snap Ring for 10T & 11T (#40/41)
MTSS143 Sprocket Snap Ring for 12T
MTSS156 Sprocket Snap Ring 13T & Up

Clutch Springs
 Part No. Color RPM
MTSSBS Black 3100
MTSSGS Green 2500
MTSS032M Standard 2200
MTSSBUS Blue 1800
MTSS049 Yellow 1500


  • Display Type
  • Results Per Page
  • Sort By
Sprocket Snap Ring for 13T & Up Box Stock / Clone, Draggin Skin & SS Series
Fiber Washer for Max-Torque Box Stock / Clone (IK) & SS Series (3 / 4") Clutches
Shaft Snap Ring for Max-Torque Box Stock / Clone (IK) & SS Series (3 / 4") Clutches
Black Clutch Spring for Max-Torque Box Stock / Clone & SS Series Clutches
Blue Clutch Spring for Max-Torque Box Stock / Clone (IK) & SS Series Clutches
Green Clutch Spring for Max-Torque Box Stock / Clone (IK) & SS Series Clutches
Clutch Shoe for Max-Torque Box Stock / Clone (IK) & SS Series Clutches
Steel Washer for Max-Torque 10T Box Stock / Clone (IK) Clutch
Max-Torque #219 Chain Sprocket for 16T-21T
Configure