HONDA CRF 450R / RX 2019 - 2022 GRADE B 95.98mm GP RACERS CHOICE 13.8:1
4.4 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with 
GP RACERS CHOICE forged piston with T-bridge inspired by F1. Special racing profile maximizes compression without loss of reliability. Vertex four-stroke pistons are forged from 2618 aluminum alloy to handle high pressures of modern four-stroke engines. The piston skirt utilizes a Molybdenum Disulphide MOS2 coating to aid in break-in and reduce wear. Unique piston profiles and compression ratios offered in A, B, C, and D sizes, a mere 0.01mm variation, allow for precise sizing to the cylinder for maximizing power and performance while reducing blow-by and oil consumption. Grade B, 95.98mm, 13.8:1 compression.
- SKU
- V.4375B
- Brand
- Vertex
- Availability
- In Stock (4)
- SKU
- V.4375B
- Brand
- Vertex
- Availability
- In Stock (4)
FULL DESCRIPTION
Vertex GP Racers Choice Forged Piston - 95.98mm Grade B
Engineered for riders who demand peak performance and reliability, the Vertex GP Racers Choice forged piston is the ultimate engine upgrade for your four-stroke machine. Designed with an exclusive T-bridge architecture inspired by Formula 1 technology, this piston features a specialized racing profile that maximizes compression ratios without compromising the longevity of your engine.
Every Vertex piston is precision-forged from high-quality 2618 aluminum alloy, specifically selected to withstand the intense pressures and heat generated by modern high-performance engines. This robust construction ensures consistent power delivery and durability under the most demanding racing conditions.
Key Features
- Advanced Construction: Forged from premium 2618 aluminum alloy for superior strength and heat resistance.
- GP Racers Choice Profile: Features an F1-inspired T-bridge design to optimize compression and engine response.
- MOS2 Coating: Each piston includes a Molybdenum Disulphide (MOS2) skirt coating to assist during the break-in period and significantly reduce long-term friction and wear.
- Precision Sizing: Available in specific grade sizing (95.98mm) to ensure the perfect clearance between the piston and cylinder.
- Optimized Performance: Engineered to minimize blow-by and oil consumption, helping you maintain peak power throughout the life of the piston.
By choosing the correct grade size, you ensure an ideal fit within your cylinder, effectively reducing mechanical noise and maximizing the efficiency of your internal combustion system. Upgrade to Vertex for increased power, reduced wear, and professional-grade performance on the track.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.