CVTech-AAB Powerbloc 80 Primary Drive Clutch Part Number:03-278863 (MFG #: 1100-0255) Due to the varied sizes

Due to the varied sizes of license plates across Canadian provinces

Welded steel construction

First Front Rib Tire for ATVs: The K284 is the first tire designed exclusively for front ATV use

The abrasion-resistant overlays are paired with removable D3Oelbow

For long distance all weather on/off-road riding

CVTech-AAB Powerbloc 80 Primary Drive Clutch Part Number:03-278863 (MFG #: 1100-0255) Due to the varied sizesThe Powerbloc 80 is the latest driver pulley designed by CVTech. This pulley as been developed to offer an alternative to snowmobilers who want maximum performance and are tired of wasting time and money on maintenance of their original pulley.