PISTON KIT VERTEX B 56 CAGIVA CROSS 125 88-91, VERTEX 21889B HUSKY CR/WR 125 88-91
PISTON KIT VERTEX 21889B. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as standard. BORE SIZE. 56.00 [B 55.97 mm]. Replacement Parts: Rings. 53010005600, Pin. 711121, Clips. 72027.
- SKU
- 21889B
- Brand
- Vertex
- Availability
- In Stock (1)
Fitments (12)
| Make | Model | Year |
|---|---|---|
| CAGIVA | CROSS 125 | 1988 |
| CAGIVA | CROSS 125 | 1989 |
| CAGIVA | CROSS 125 | 1990 |
| CAGIVA | CROSS 125 | 1991 |
| HUSQVARNA | CR 125 | 1988 |
| HUSQVARNA | CR 125 | 1989 |
| HUSQVARNA | CR 125 | 1990 |
| HUSQVARNA | CR 125 | 1991 |
| HUSQVARNA | WR 125 | 1988 |
| HUSQVARNA | WR 125 | 1989 |
| HUSQVARNA | WR 125 | 1990 |
| HUSQVARNA | WR 125 | 1991 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 56mm
- Variant Id
- 281184
FULL DESCRIPTION
Vertex Piston Kit
This Vertex Piston Kit is designed to be a direct OEM replacement for specific motorcycle models. All Vertex pistons are manufactured in Italy and undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability and performance.
Key Features:
- OEM replacement standard piston
- Kit includes piston, rings, wrist pin, and circlips
- Heat-treated with T-5 or T-6 hardening and tempering cycle
- Replacement rings sold individually
- Made in Italy
- Fitted as standard equipment on many OEM bikes
Specifications:
- Bore Size: 56.00 mm (Actual measurement: 55.97 mm)
Replacement Parts Available:
- Rings: 53010005600
- Pin: 711121
- Clips: 72027
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


