New Mother Clutcher HD primary clutch and puller tool made for 2016+Can-am Defender HD8 models and 2018 + Maverick 800 Trail models . This clutch was made using the stronger Maverick X3 parts but then modified to make it bolt up and work on a Defender HD8 and Maverick 800! What you have now is a ready-to-bolt and use primary clutch rated for more than triple the HP of the original Defender HD8 and Maverick 800 clutch! Some upgraded parts include the reinforced towers with steel-plated slides to prevent button wear on the aluminum housing. It also has the stronger X3 style top cover (aka Governor cup assembly). The great news is, even though it's a lot tougher than the original HD8/ 800 clutch we have it pre tuned for your machine . It comes ready to bolt on and use ! The new weights and spring are already in it and is 100% complete, ready to bolt on and use!  FITMENT: ALL 2016-2021 CAN-AM DEFENDER HD8 models. ALL PACKAGES including MAX and Traxter packages. ALL 2018+ Maverick 800 Trail models including 800 and 800R.  WARRANTY: Comes with Harveys ATV no exceptions 1 year warranty at no extra charge.   CONDITION: 100% new, in stock and ready to ship. SHIPPING:  This will be sent with Priority mail or UPS Ground and will be shipped with a tracking number added to the checkout details within 1 business day after payment is received.