Namura

Namura Technologies offers a wide variety of pistons, rings, gaskets, connecting rods and bearings for today’s PWC, MX, ATV, UTV and Off-Road riders. Our extensive line-up features applications for Arctic Cat, Can-Am, Honda, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Sea-Doo and most other models.

By pushing the envelope of conventional standards, we strive to provide a superior product using the latest advancements in manufacturing techniques. Keeping that in mind, we didn’t want to be an overpriced paperweight supplier. Our philosophy is simple: deliver superior engine components that have more features than the OEM at a better price.

Since 2001 Namura Technologies has been on a quest for global domination of the powersports aftermarket. Based in Minnesota, USA, we rely on our vast network of distributors located throughout the world to bring our products to a dealer near you. From the beginning our lasting commitment to quality and integrity has been fundamental in our continued success. ISO certified manufacturing facilities combined with premium materials results in a final product that we’re proud to put into the hands of our customers.

But enough about us, let’s talk about you. Whether you’re a rider that depends on your machine to work the farm, dominate the competition on the track, or even just for recreational riding, you need a reliable product that won’t break the bank. More for less; that’s how it’s been and that’s how it always will be. It’s what you can expect from us.

Namura

Namura Technologies offers a wide variety of pistons, rings, gaskets, connecting rods and bearings for today’s PWC, MX, ATV, UTV and Off-Road riders. Our extensive line-up features applications for Arctic Cat, Can-Am, Honda, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Sea-Doo and most other models.

By pushing the envelope of conventional standards, we strive to provide a superior product using the latest advancements in manufacturing techniques. Keeping that in mind, we didn’t want to be an overpriced paperweight supplier. Our philosophy is simple: deliver superior engine components that have more features than the OEM at a better price.

Since 2001 Namura Technologies has been on a quest for global domination of the powersports aftermarket. Based in Minnesota, USA, we rely on our vast network of distributors located throughout the world to bring our products to a dealer near you. From the beginning our lasting commitment to quality and integrity has been fundamental in our continued success. ISO certified manufacturing facilities combined with premium materials results in a final product that we’re proud to put into the hands of our customers.

But enough about us, let’s talk about you. Whether you’re a rider that depends on your machine to work the farm, dominate the competition on the track, or even just for recreational riding, you need a reliable product that won’t break the bank. More for less; that’s how it’s been and that’s how it always will be. It’s what you can expect from us.

Namura Piston Rings - Suzuki RMZ250 07-15 - 77.00mm

$51.75

Namura Piston Rings - Suzuki RMZ250 07-15 - 77.00mm

$51.75
Often overlooked and unglamorous, Namura motorcycle piston rings are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. Namura’s rings are designed specifically for...

Namura Top End Gasket Kit - Honda CRF450R CRF450RX 17-22

$104.95

Namura Top End Gasket Kit - Honda CRF450R CRF450RX 17-22

$104.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

VALVE STAINLESS PSYCHIC EXHAUST {HEAVY DUTY SPRINGS RECOMENDED} RMZ450 05-06

$39.95

VALVE STAINLESS PSYCHIC EXHAUST {HEAVY DUTY SPRINGS RECOMENDED} RMZ450 05-06

$39.95
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

VALVE INLET PSYCHIC (HEAVY DUTY SPRINGS RECCOMMENDED) KX250F 07-08

$51.75

VALVE INLET PSYCHIC (HEAVY DUTY SPRINGS RECCOMMENDED) KX250F 07-08

$51.75
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

Namura Top End Kit - Honda TRX500 FA FE FM PIONEER 500 - 91.97mm (A)

$303.95

Namura Top End Kit - Honda TRX500 FA FE FM PIONEER 500 - 91.97mm (A)

$303.95
Namura motorcycle Top End Rebuild Kits offer dyno-proven gains in performance and durability over industry-standard pistons. Namura's exclusive metals offer lower expansion rates, allowing for tighter build tolerances and superior tensile and yield strength at operating temperatures. Namura motorcycle gaskets are manufactured to OE-specs,...

Namura Small End Bearing - KTM 50SX Husqvarna TC50 MC50

$19.95

Namura Small End Bearing - KTM 50SX Husqvarna TC50 MC50

$19.95
Namura Small End BearingHUSQVARNA TC50 2017HUSQVARNA TC50 2018HUSQVARNA TC50 2019HUSQVARNA TC50 2020HUSQVARNA TC50 2021HUSQVARNA TC50 2022HUSQVARNA TC50 2023KTM 50SX 2001KTM 50SX 2002KTM 50SX 2003KTM 50SX 2004KTM 50SX 2005KTM 50SX 2006KTM 50SX 2007KTM 50SX 2008KTM 50SX 2009KTM 50SX 2010KTM 50SX 2011KTM 50SX 2012KTM...

Namura Piston Rings - Kawasaki KX85 - 48.50mm

$33.95

Namura Piston Rings - Kawasaki KX85 - 48.50mm

$33.95
Often overlooked and unglamorous, Namura motorcycle piston rings are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. Namura’s rings are designed...

Namura Piston Rings - Kawasaki KX65 Suzuki RM65 - 44.50mm

$32.95

Namura Piston Rings - Kawasaki KX65 Suzuki RM65 - 44.50mm

$32.95
Often overlooked and unglamorous, Namura motorcycle piston rings are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. Namura’s rings are designed...

Namura Piston Kit - Yamaha YZ250 YZ250X - 67.85mm (1.5mm Oversized)

$172.50

Namura Piston Kit - Yamaha YZ250 YZ250X - 67.85mm (1.5mm Oversized)

$172.50
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing...

Namura Piston Kit - Suzuki RM250 03-08 - 67.34mm (1mm Oversized)

$131.81

Namura Piston Kit - Suzuki RM250 03-08 - 67.34mm (1mm Oversized)

$131.81
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing...

Namura Hyperdryve Piston Kit - Suzuki RMZ450 08-12 RMX450 10-17 - 95.96mm (B) 12.5:1

$218.50

Namura Hyperdryve Piston Kit - Suzuki RMZ450 08-12 RMX450 10-17 - 95.96mm (B) 12.5:1

$218.50
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing piston expansion...

Namura Hyperdryve Piston Kit - Honda CRF450R 09-12 95.98mm (B) 12:1

$224.25

Namura Hyperdryve Piston Kit - Honda CRF450R 09-12 95.98mm (B) 12:1

$224.25
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing piston expansion...

Namura Hyperdryve Piston Kit - Honda CRF250R 14-15 - 76.76mm - 13.2:1

$198.98

Namura Hyperdryve Piston Kit - Honda CRF250R 14-15 - 76.76mm - 13.2:1

$198.98
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing piston expansion...

Namura Piston Kit - Honda CR125R 92-03 GasGas MC125 02-11 - 53.95mm (B)

$115.00

Namura Piston Kit - Honda CR125R 92-03 GasGas MC125 02-11 - 53.95mm (B)

$115.00
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing...

Namura Piston Kit - KTM 85SX Husqvarna TC85 03-23 - 46.96mm (B)

$202.95

Namura Piston Kit - KTM 85SX Husqvarna TC85 03-23 - 46.96mm (B)

$202.95
Namura Motorcycle Piston Kits are machined smooth piston crown to reflect combustion heat while reducing carbon buildup. With Hard anodized piston crown with a hardness of HRB 105. The MOS2 coating to draw heat through piston walls and out the bottom minimizing...

Namura Base Gasket - Yamaha YZ250 92-98

$10.30

Namura Base Gasket - Yamaha YZ250 92-98

$10.30
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Base Gasket - Honda CR125R 92-02

$21.00

Namura Base Gasket - Honda CR125R 92-02

$21.00
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

INLET VALVE GAS GAS EC450F 13-15 YZ450F 03-09 WR450F 03-20 YFZ450 04-08 YFZ450R 09-15

$51.75

INLET VALVE GAS GAS EC450F 13-15 YZ450F 03-09 WR450F 03-20 YFZ450 04-08 YFZ450R 09-15

$51.75
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

INLET VALVE (HEAVY DUTY SPRINGS RECOMMENDED) STAINLESS STEEL FORGED

$39.95

INLET VALVE (HEAVY DUTY SPRINGS RECOMMENDED) STAINLESS STEEL FORGED

$39.95
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

INLET VALVE (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED

$39.95

INLET VALVE (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED

$39.95
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

INLET VALVE (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED

$51.75

INLET VALVE (HEAVY DUTY SPRINGS RECCOMMENDED) STAINLESS STEEL FORGED

$51.75
OEM Replacement Valves are manufactured to OEM specifications from SUH3HT Steel for added corrosion and oxidization resistance.Performance Valves feature a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and...

Namura Top End Gasket Kit - Suzuki DRZ400 LTZ400 Kawasaki KFX400

$89.95

Namura Top End Gasket Kit - Suzuki DRZ400 LTZ400 Kawasaki KFX400

$89.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ85 19-23

$34.95

Namura Top End Gasket Kit - Yamaha YZ85 19-23

$34.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Suzuki RM250 06-08

$49.94

Namura Top End Gasket Kit - Suzuki RM250 06-08

$49.94
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ125 98-01

$41.95

Namura Top End Gasket Kit - Yamaha YZ125 98-01

$41.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ85 02-18

$20.70

Namura Top End Gasket Kit - Yamaha YZ85 02-18

$20.70
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ65 18-23

$44.95

Namura Top End Gasket Kit - Yamaha YZ65 18-23

$44.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ450F 10-13

$89.95

Namura Top End Gasket Kit - Yamaha YZ450F 10-13

$89.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha YZ250F YZ250FX WR250F 19-23

$109.95

Namura Top End Gasket Kit - Yamaha YZ250F YZ250FX WR250F 19-23

$109.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Yamaha TTR50 06-08

$57.95

Namura Top End Gasket Kit - Yamaha TTR50 06-08

$57.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Suzuki RMZ250 07-09

$84.95

Namura Top End Gasket Kit - Suzuki RMZ250 07-09

$84.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Suzuki RM85 02-23

$29.95

Namura Top End Gasket Kit - Suzuki RM85 02-23

$29.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - Suzuki RM125 04-08

$34.95

Namura Top End Gasket Kit - Suzuki RM125 04-08

$34.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - KTM 85SX 03-12

$34.95

Namura Top End Gasket Kit - KTM 85SX 03-12

$34.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - 450cc KTM Husqvarna GasGas FC FX SXF XCF EX MC

$119.95

Namura Top End Gasket Kit - 450cc KTM Husqvarna GasGas FC FX SXF XCF EX MC

$119.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...

Namura Top End Gasket Kit - KAWASAKI KX500 89-04

$56.95

Namura Top End Gasket Kit - KAWASAKI KX500 89-04

$56.95
Namura motorcycle gaskets are manufactured to OE-specs, which means no trimming or fitment issues. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards. Each design is evaluated against rigid quality-control standards...
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