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We manufactured premium quality forged motorcycle wheels rims for our customer's KAWASAKI ZX-4R 2023+ with the following specifications.
Wheel sizes (motorcycle spec):
-
Front: 17 X 3.5
-
Rear: 17 X 4.5
Material: AZ80 Forged Magnesium Alloy
Optional for an additional price: Dual-Color, Brushing, Chroming, Polishing, Carbon Barrel.
- We offer motorcycle wheels in many sizes: 16, 17, 18, 19, 20, 21, 23, 26, 30, 32, and 34 inches. If you need a different size, please contact us.
- All our motorcycle wheels come with the bearings already installed.
- Our wheels come with standard hubs, but you can choose to upgrade to our special performance hubs.
- You can buy rotors separately. They come with everything you need to attach them. We have two kinds: Solid Rotors are strong, single-piece rotors made from a special kind of steel. Floating Rotors have two parts an outer steel ring and a lightweight aluminum center designed for great performance.
All kinds of bikes: Naked, Custom, Cruiser, Tourer, Sports Tourer, Sportbike, Adventure, Off-Road, Supermoto Chopper, Scooter, Moped.
Forza Performance Group engineers and manufactures each forged motorcycle wheel individually per order. This ensures precise fitment, uncompromised strength, and unique styling. Whether for racing, touring, or daily use — our wheels are built for both performance and design.
MATERIAL & WEIGHT ADVANTAGE
-
Advanced Magnesium Construction
Manufactured from premium AZ80 forged magnesium alloy, these wheels are engineered around one of the lightest structural metals used in performance applications. The alloy is composed primarily of 91–92% magnesium, with approximately 8% aluminum and 0.5% zinc added to improve strength, stability, and structural performance. -
Why They Are Lighter Than Stock Alloy Wheels
Stock wheels are usually made from cast aluminum alloy, which is heavier and less performance-focused. Magnesium has a lower material density than aluminum, allowing the wheel to achieve the required strength with less overall mass. Combined with the forging process, this results in a much lighter wheel without compromising performance capability. -
Extreme Weight Reduction
Forged magnesium construction provides a 30% to 40% weight reduction compared with standard OEM cast aluminum wheels. The front wheel weighs only 2.34 kg, while the rear wheel weighs just 2.92 kg, delivering a major reduction in both rotating mass and unsprung weight.
PERFORMANCE BENEFITS COMPARED TO STOCK WHEELS
-
Faster Handling Response
Compared with heavier stock alloy wheels, forged magnesium wheels reduce gyroscopic inertia. This makes the motorcycle easier to lean, quicker to change direction, and more responsive during aggressive cornering. -
Improved Acceleration
Because the engine has less rotating mass to move, throttle response becomes sharper and acceleration feels more immediate. This is especially noticeable during corner exit, quick launches, and high-rpm riding. -
Stronger Braking Performance
Lighter wheels require less force to slow down. Compared with stock alloy wheels, forged magnesium wheels help improve braking response and reduce the effort needed during hard braking. -
Better Suspension Performance
Reducing unsprung weight allows the suspension to react faster to bumps, road imperfections, and track surface changes. This helps the tire stay in better contact with the road, improving grip, stability, and rider confidence. -
More Precise Road Feedback
Magnesium wheels make the motorcycle feel more connected and responsive. The rider gets sharper feedback through the chassis, which improves control during high-speed riding, cornering, and track use. -
Forged Strength & Racing Durability
The CNC forging process compresses the AZ80 magnesium alloy structure, improving fatigue resistance, rigidity, and durability under demanding riding conditions. Compared with standard cast wheels, forged magnesium wheels are built for higher performance loads. -
Why Riders Choose Magnesium Wheels
Forged magnesium wheels are chosen by riders who want maximum weight savings, faster handling, improved acceleration, stronger braking response, and a more performance-focused motorcycle. They are ideal for racing, track use, lightweight builds, and premium performance upgrades.
Advantages of Forza Performance Group forged wheels:
- Our wheels are optimized for your motorcycle bike's specific geometry and suspension setup, including load rating and center of gravity.
- Designed to be compatible with OEM factory brake systems, including ABS and sensor clearance.
- We can produce wheels in any design, color, and size, even according to your own sketch.
- All our products are strictly controlled and tested in accordance with international quality standards. DotE certified.
- We can mock up wheel design into your own vehicle by using graphic editor software.
- We provide 3D drawings and photos of production of your custom wheels.
- Compared to standard alloy cast wheels, forged wheels have the highest strength-to-weight ratio; they are 20-25% lighter while maintaining the same load factor.
- We manufacture wheels from 6061-T6 forged aircraft grade aluminum under 12000 ton press pressure.
- We balance our forged wheels prior to shipping to the client.
WARRANTY
- LIFETIME structural warranty
- Guaranteed fitment to your car
- Excellent wheel balance and wheel roundness
- Exceptional after-sales support
SECURED PAYMENT METHODS
- PayPal (+4.4% fee)
- Visa / Mastercard / American Express (through PayPal)
- Bank Wire transfer (SWIFT)
- Cryptocurrency (USDT, BTC, ETH)
- eBay (+5% fee)
- Alipay / WeChat / RMB
SHIPMENT WORLDWIDE
- By express DHL/UPS/TNT/FedEx
- AIR shipping (10–15 days) with customs clearance included. Available for the USA, UK, Australia, EU countries, and select Asian destinations — please confirm availability before ordering
- SEA shipping (25–45 days) with customs clearance included. Available for the USA, UK, Australia, EU countries, and select Asian destinations — contact us to check your country
- To the local international airport or seaport
FORGED MAGNESIUM WHEELS RIMS for KAWASAKI ZX-4R 2023+
$4 120
$4 120
FEEDBACK FROM OUR CUSTOMERS
-
24 INCH FORGED WHEELS RIMS for MERCEDES-BENZ G-CLASS G63 W464 2022From $1 500From $1 500 -
20 21 INCH FORGED WHEELS RIMS for LAMBORGHINI AVENTADOR S LP740 2020From $1 500From $1 500 -
23 INCH FORGED WHEELS RIMS for ROLLS-ROYCE CULLINAN 2 2025From $1 460From $1 460 -
19 20 INCH FORGED WHEELS RIMS for MCLAREN ARTURA 2023From $1 460From $1 460 -
22 INCH FORGED WHEELS RIMS for BMW XM G09 2023From $1 500From $1 500 -
21 22 INCH CENTERLOCK FORGED WHEELS RIMS for PORSCHE 911 992 TURBO S 2023From $2 380From $2 380$0
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FACTORY TOUR
FORGED MAGNESIUM WHEELS RIMS for KAWASAKI ZX-4R 2023+
We manufactured premium quality forged motorcycle wheels rims for our customer's KAWASAKI ZX-4R 2023+ with the following specifications.
Wheel sizes (motorcycle spec):
-
Front: 17 X 3.5
-
Rear: 17 X 4.5
Material: AZ80 Forged Magnesium Alloy
Optional for an additional price: Dual-Color, Brushing, Chroming, Polishing, Carbon Barrel.
- We offer motorcycle wheels in many sizes: 16, 17, 18, 19, 20, 21, 23, 26, 30, 32, and 34 inches. If you need a different size, please contact us.
- All our motorcycle wheels come with the bearings already installed.
- Our wheels come with standard hubs, but you can choose to upgrade to our special performance hubs.
- You can buy rotors separately. They come with everything you need to attach them. We have two kinds: Solid Rotors are strong, single-piece rotors made from a special kind of steel. Floating Rotors have two parts an outer steel ring and a lightweight aluminum center designed for great performance.
All kinds of bikes: Naked, Custom, Cruiser, Tourer, Sports Tourer, Sportbike, Adventure, Off-Road, Supermoto Chopper, Scooter, Moped.
Forza Performance Group engineers and manufactures each forged motorcycle wheel individually per order. This ensures precise fitment, uncompromised strength, and unique styling. Whether for racing, touring, or daily use — our wheels are built for both performance and design.
MATERIAL & WEIGHT ADVANTAGE
-
Advanced Magnesium Construction
Manufactured from premium AZ80 forged magnesium alloy, these wheels are engineered around one of the lightest structural metals used in performance applications. The alloy is composed primarily of 91–92% magnesium, with approximately 8% aluminum and 0.5% zinc added to improve strength, stability, and structural performance. -
Why They Are Lighter Than Stock Alloy Wheels
Stock wheels are usually made from cast aluminum alloy, which is heavier and less performance-focused. Magnesium has a lower material density than aluminum, allowing the wheel to achieve the required strength with less overall mass. Combined with the forging process, this results in a much lighter wheel without compromising performance capability. -
Extreme Weight Reduction
Forged magnesium construction provides a 30% to 40% weight reduction compared with standard OEM cast aluminum wheels. The front wheel weighs only 2.34 kg, while the rear wheel weighs just 2.92 kg, delivering a major reduction in both rotating mass and unsprung weight.
PERFORMANCE BENEFITS COMPARED TO STOCK WHEELS
-
Faster Handling Response
Compared with heavier stock alloy wheels, forged magnesium wheels reduce gyroscopic inertia. This makes the motorcycle easier to lean, quicker to change direction, and more responsive during aggressive cornering. -
Improved Acceleration
Because the engine has less rotating mass to move, throttle response becomes sharper and acceleration feels more immediate. This is especially noticeable during corner exit, quick launches, and high-rpm riding. -
Stronger Braking Performance
Lighter wheels require less force to slow down. Compared with stock alloy wheels, forged magnesium wheels help improve braking response and reduce the effort needed during hard braking. -
Better Suspension Performance
Reducing unsprung weight allows the suspension to react faster to bumps, road imperfections, and track surface changes. This helps the tire stay in better contact with the road, improving grip, stability, and rider confidence. -
More Precise Road Feedback
Magnesium wheels make the motorcycle feel more connected and responsive. The rider gets sharper feedback through the chassis, which improves control during high-speed riding, cornering, and track use. -
Forged Strength & Racing Durability
The CNC forging process compresses the AZ80 magnesium alloy structure, improving fatigue resistance, rigidity, and durability under demanding riding conditions. Compared with standard cast wheels, forged magnesium wheels are built for higher performance loads. -
Why Riders Choose Magnesium Wheels
Forged magnesium wheels are chosen by riders who want maximum weight savings, faster handling, improved acceleration, stronger braking response, and a more performance-focused motorcycle. They are ideal for racing, track use, lightweight builds, and premium performance upgrades.
Advantages of Forza Performance Group forged wheels:
- Our wheels are optimized for your motorcycle bike's specific geometry and suspension setup, including load rating and center of gravity.
- Designed to be compatible with OEM factory brake systems, including ABS and sensor clearance.
- We can produce wheels in any design, color, and size, even according to your own sketch.
- All our products are strictly controlled and tested in accordance with international quality standards. DotE certified.
- We can mock up wheel design into your own vehicle by using graphic editor software.
- We provide 3D drawings and photos of production of your custom wheels.
- Compared to standard alloy cast wheels, forged wheels have the highest strength-to-weight ratio; they are 20-25% lighter while maintaining the same load factor.
- We manufacture wheels from 6061-T6 forged aircraft grade aluminum under 12000 ton press pressure.
- We balance our forged wheels prior to shipping to the client.
WARRANTY
- LIFETIME structural warranty
- Guaranteed fitment to your car
- Excellent wheel balance and wheel roundness
- Exceptional after-sales support
SECURED PAYMENT METHODS
- PayPal (+4.4% fee)
- Visa / Mastercard / American Express (through PayPal)
- Bank Wire transfer (SWIFT)
- Cryptocurrency (USDT, BTC, ETH)
- eBay (+5% fee)
- Alipay / WeChat / RMB
SHIPMENT WORLDWIDE
- By express DHL/UPS/TNT/FedEx
- AIR shipping (10–15 days) with customs clearance included. Available for the USA, UK, Australia, EU countries, and select Asian destinations — please confirm availability before ordering
- SEA shipping (25–45 days) with customs clearance included. Available for the USA, UK, Australia, EU countries, and select Asian destinations — contact us to check your country
- To the local international airport or seaport
FEEDBACK FROM OUR CUSTOMERS
-
24 INCH FORGED WHEELS RIMS for MERCEDES-BENZ G-CLASS G63 W464 2022From $1 500From $1 500
-
20 21 INCH FORGED WHEELS RIMS for LAMBORGHINI AVENTADOR S LP740 2020From $1 500From $1 500
-
23 INCH FORGED WHEELS RIMS for ROLLS-ROYCE CULLINAN 2 2025From $1 460From $1 460
-
19 20 INCH FORGED WHEELS RIMS for MCLAREN ARTURA 2023From $1 460From $1 460
-
22 INCH FORGED WHEELS RIMS for BMW XM G09 2023From $1 500From $1 500
-
21 22 INCH CENTERLOCK FORGED WHEELS RIMS for PORSCHE 911 992 TURBO S 2023From $2 380From $2 380
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