USFS approved spark arrestor end cap insert for Beta EVO two stroke models 125-300cc for years 2009-2023. These inserts fit neatly into the stock plastic end cap by replacing an existing rubber grommet.
Note: Anodized color will fade due to heat, UV light, & chemical exposure.
Installation instructions Rev.5
Part# BT-3 Technical Data:
PATENT PENDING & USFS APPROVED (REF. FILE#0880-01)
USFS screen type spark arrestor insert
Body-anodized 6061-T6 aluminum
Screen-stainless steel
Sealing- (2X) size 123 viton O ring
Weight- 49 grams/1.73 oz