USFS approved spark arrestor end cap insert for Sherco & Scorpa two stroke models 80-305cc for years 2014-2023. These inserts fit neatly into the stock plastic end cap by replacing an existing rubber grommet (see installation & service instructions page for more info). Note these are for TRIALS BIKES ONLY, will not fit enduro bikes.
Note: Anodized color will fade due to heat, UV light, & chemical exposure.
Part# ST-3
Installation instructions Rev.5
Technical Data:
PAETENT PENDING & USFS APPROVED (REF. FILE#0880-01)
USFS screen type spark arrestor insert
Body-anodized 6061-T6 aluminum
Screen-stainless steel
Sealing- (2X) size 25 viton O ring
Weight- 42 grams/1.48 oz