Namura Top-End Rebuild Kit for 1986-91 Honda CR80 - 46.94mm - NX-10080K
Namura Top-End Rebuild Kit for 2007-08 Honda TRX420 Rancher - 87.48mm - NA-10042-4K
Namura Top-End Rebuild Kit for 2007-08 Honda TRX420 Rancher - 86.98mm - NA-10042-2K
Namura Top-End Rebuild Kit for 1999-04 Honda TRX400EX/TRX400X - 85.97mm - NA-10003-4K
Namura Top-End Rebuild Kit for 1999-06 Honda TRX350 Rancher - 79.46mm - NA-10007-4K
Namura Top-End Rebuild Kit for 1998-04 Honda TRX450 Models - 90.46mm - NA-10000-2K
Namura Top-End Rebuild Kit for 1999-14 Honda TRX400EX/TRX400X - 85.47mm - NA-10003-2K
Namura Top-End Rebuild Kit for 1995-03 Honda TRX400FW Foreman 4x4 - 86.47mm - NA-10001-2K
Namura Top-End Rebuild Kit for 1993-09 Honda TRX300EX/TRX300X - 74.45mm - NA-10005-2K
Namura Top-End Rebuild Kit for 1988-00 Honda TRX300 Models - 74.45mm - NA-10002-2K
Namura Top-End Rebuild Kit for 1999-06 Honda TRX350 Rancher - 78.96mm - NA-10007-2K
Namura Top-End Rebuild Kit for Polaris Predator / Outlaw - 99.15mm - NA-50005K
Namura Top-End Rebuild Kit for 1998-01 Yamaha YFM600F Grizzly - 96.00mm - NA-40007-4K
Namura Top-End Rebuild Kit for 2004-05 Honda TRX450R - 95.47mm - NA-10045-6K
Namura Top-End Rebuild Kit for 2004-08 Arctic Cat 400 DVX - 94.00mm - NA-30002-16K
Namura Top-End Rebuild Kit for Polaris 500 Models - 92.97mm - NA-50004-4K
Namura Top-End Rebuild Kit for Polaris 500 Models - 93.47mm - NA-50004-6K
Namura Top-End Rebuild Kit for 2001-14 TRX500 Rubicon - 93.46mm - NA-10008-6K
Namura Top-End Rebuild Kit for 1998-04 Honda TRX450 Models - 91.46mm - NA-10000-6K
Namura Top-End Rebuild Kit for 2004-08 Arctic Cat 400 DVX - 91.46mm - NA-30002-6K