The Showa Genuine Parts Piston Ring B is specifically designed for 43mm BPF (Big Piston Fork) suspension systems. Manufactured to exact specifications, this piston ring ensures a precise fit that maintains the integrity of the fork’s internal components. Its design reduces stiction, which improves fork responsiveness and overall suspension performance. This part is ideal for professional workshop rebuilds or maintenance, providing consistent and reliable fork operation.
Key Features
- Genuine Showa piston ring for 43mm BPF forks
- Correct form factor for accurate fitment
- Reduces stiction to enhance fork smoothness and response
- Facilitates clean installation to protect sealing surfaces
Installation Notes
Work in a clean environment and protect sealing surfaces during assembly. Torque fasteners to manufacturer specifications and verify alignment. After installation, perform a test ride and fine-tune settings according to terrain and load. Installation details may vary depending on model and build year; confirm compatibility before ordering.
| SKU | F25200002 |
| Barcode # | 8435622701295 |
| Brand | Showa Genuine Parts |
| Shipping Weight | 0.0500kg |
| Shipping Size | 0.035 x 0.050 x 0.050m |
| Unit Of Measure | Each |
| Type | Front Fork Spare Parts |
Related products
BPF Showa Rebound Piston Ring - suits 41mm fork
Showa Genuine Motorcycle Suspension Parts(SKU: F25004100)
$24.20
More From This Category
Kayaba (KYB) Genuine Parts Piston metal Front Fork
Original KYB Japan Motorcycle Suspension Parts(SKU: 110290000101)
$17.34
Showa Genuine Parts Piston ring B / BPF FORK Ø 41m
Showa Genuine Motorcycle Suspension Parts(SKU: F25200001)
$36.00
BPF Showa Rebound Piston Ring - suits 41mm fork
Showa Genuine Motorcycle Suspension Parts(SKU: F25004100)
$24.20
Kayaba (KYB) Genuine Parts Free piston Front Fork
Original KYB Japan Motorcycle Suspension Parts(SKU: 110290000201)
$3.75
Kayaba (KYB) Genuine Parts Free piston Front Fork
Original KYB Japan Motorcycle Suspension Parts(SKU: 110270000301)
$4.88
Showa Genuine Parts Slide Bush C
Showa Genuine Motorcycle Suspension Parts(SKU: FK7433401)
$24.00
Showa Genuine Parts Slide Bush C
Showa Genuine Motorcycle Suspension Parts(SKU: FK7437601)
$26.40
Showa Genuine Parts Piston ring
Showa Genuine Motorcycle Suspension Parts(SKU: F25003801)
$28.80
Kayaba (KYB) Genuine Parts Piston metal Front Fork
Original KYB Japan Motorcycle Suspension Parts(SKU: 110280000101)
$17.34
Kayaba (KYB) Genuine Parts Free piston Front Fork
Original KYB Japan Motorcycle Suspension Parts(SKU: 110300000201)
$4.88
Kayaba (KYB) Genuine Parts Washer plastic free pis
Original KYB Japan Motorcycle Suspension Parts(SKU: 110260000401)
$7.01
Showa Genuine Parts Slide Bush C 34x36x4 mm
Showa Genuine Motorcycle Suspension Parts(SKU: FK7436901)
$26.40
Showa Genuine Parts Piston ring
Showa Genuine Motorcycle Suspension Parts(SKU: F25003401)
$28.80
Showa Genuine Parts Slide Bush B
Showa Genuine Motorcycle Suspension Parts(SKU: FK7333501)
$26.40
Showa Genuine Parts Slide Bush C 39x41x4.8mm
Showa Genuine Motorcycle Suspension Parts(SKU: FK7400001)
$26.40
Front Fork Free Piston O-Ring Top - KX250 2005-200
Original KYB Japan Motorcycle Suspension Parts(SKU: 110270000101)
$3.45
Special Order
Showa Genuine Parts Piston ring
Showa Genuine Motorcycle Suspension Parts(SKU: F25003501)
$12.00
Showa Genuine Parts Slide Bush C
Showa Genuine Motorcycle Suspension Parts(SKU: FK7433601)
$24.00






