ATHENA
Athena Gaskets, Piston Kits, and Engine Parts at JJ Motorsports
Athena has been a pioneering force in the world of engine and performance parts since it started serving products in the early 1970s. Known for its commitment to quality and innovation, Athena has established itself as a leader in the industry, providing a wide array of components for various motor vehicles. Over the years, they have built a reputation not only for their engineering excellence but also for their dedication to meeting the evolving needs of their customers in the powersports sector.
At JJ Motorsports, we offer a comprehensive selection of Athena products, including engine parts, gaskets, and kits tailored for 4-stroke off-road motorcycles. Popular items include the ATHENA Water Pump Gasket Kit for Yamaha P400485475014, which includes water pump gasket, clutch cover gasket, oil seals, washers, and bearings as needed, and the ATHENA Piston Kit with Gaskets - 76.75 mm for CRF250R P5F0768245001A made from high-performance aluminum alloy for enhanced durability. Other favorites are the ATHENA Complete Gasket Kit for Honda P400210900323 featuring rubber-coated spring steel construction, the ATHENA Top End Gasket Kit for Honda P400210600323 designed for pro and amateur riders, and the ATHENA Water Pump Gasket Kit for Kawasaki P400250475017 with application-specific components.
Athena's products provide significant benefits such as improved engine efficiency, longevity, and reliability under demanding conditions. Key features include high-performance materials like aluminum alloy with high silicon content for superior resistance, rubber-coated spring steel for high tensile strength, and precise fitment compatible with models from Yamaha, Honda, Kawasaki, and more, making them ideal for off-road and racing applications.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ATHENA Water Pump Gasket Kit - Honda P400210475012
ATHENA
$33.95Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346048- SKU:
- 09346048
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
$33.95Qty in Cart: 0Quantity:Price:$33.95Subtotal: -
ATHENA Top End Gasket Kit - Yamaha P400485600069
ATHENA
$96.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342581- SKU:
- 09342581
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- TYPE:
- TOP END
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ATV
$96.95Qty in Cart: 0Quantity:Price:$96.95Subtotal: -
ATHENA Complete Gasket Kit - Honda P400210850202
ATHENA
$164.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09342541- SKU:
- 09342541
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- PRODUCT NAME:
- GASKET KIT
- ENGINE TYPE:
- -
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- UNITS:
- KIT
$164.95Qty in Cart: 0Quantity:Price:$164.95Subtotal: -
ATHENA Top End Gasket Kit - Honda P400210600187
ATHENA
$84.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342540- SKU:
- 09342540
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- TOP END
$84.95Qty in Cart: 0Quantity:Price:$84.95Subtotal: -
ATHENA Top End Gasket Kit - KTM P400270600056
ATHENA
$96.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342539- SKU:
- 09342539
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
$96.95Qty in Cart: 0Quantity:Price:$96.95Subtotal: -
ATHENA Top End Gasket Kit - Honda P400210600202
ATHENA
$58.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342538- SKU:
- 09342538
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- TOP END
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$58.95Qty in Cart: 0Quantity:Price:$58.95Subtotal: -
ATHENA Complete Gasket Kit - Suzuki P400510850910
ATHENA
$258.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09342365- SKU:
- 09342365
- Availability:
- Ships Same Business Day
- Weight:
- 0.91 LBS
- PRODUCT NAME:
- GASKET KIT
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- STREET
- TYPE:
- COMPLETE
- UNITS:
- KIT
$258.95Qty in Cart: 0Quantity:Price:$258.95Subtotal: -
ATHENA Complete Gasket Kit - Suzuki P400510850604/1
ATHENA
$251.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09342363- SKU:
- 09342363
- Availability:
- Ships Same Business Day
- Weight:
- 1.28 LBS
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- COMPLETE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$251.95Qty in Cart: 0Quantity:Price:$251.95Subtotal: -
ATHENA Top End Gasket Kit - Suzuki P400510600910
ATHENA
$248.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342358- SKU:
- 09342358
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MATERIAL:
- SPRING STEEL
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
$248.95Qty in Cart: 0Quantity:Price:$248.95Subtotal: -
ATHENA Top End Gasket Kit - BMW P400068600013
ATHENA
$306.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342354- SKU:
- 09342354
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- SPRING STEEL
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- TOP END
- UNITS:
- KIT
$306.95Qty in Cart: 0Quantity:Price:$306.95Subtotal: -
ATHENA Top End Gasket Kit - BMW P400068600950
ATHENA
$116.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342293- SKU:
- 09342293
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- TYPE:
- TOP END
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
$116.95Qty in Cart: 0Quantity:Price:$116.95Subtotal: -
ATHENA Complete Gasket Kit - KTM P400270870054
ATHENA
$394.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09342060- SKU:
- 09342060
- Availability:
- Ships Same Business Day
- Weight:
- 0.86 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- COMPLETE
- ENGINE TYPE:
- -
- UNITS:
- KIT
$394.95Qty in Cart: 0Quantity:Price:$394.95Subtotal: -
ATHENA Top End Gasket Kit - Kawasaki P400250620054
ATHENA
$158.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09342049- SKU:
- 09342049
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
- MATERIAL:
- SPRING STEEL
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- KIT
$158.95Qty in Cart: 0Quantity:Price:$158.95Subtotal: -
ATHENA Complete Gasket Kit - Kawasaki P400250870051
ATHENA
$333.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09342026- SKU:
- 09342026
- Availability:
- Ships Same Business Day
- Weight:
- 0.79 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- COMPLETE
- ENGINE TYPE:
- -
- UNITS:
- KIT
$333.95Qty in Cart: 0Quantity:Price:$333.95Subtotal: -
ATHENA Complete Gasket Kit - Suzuki P400510850047
ATHENA
$156.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09341966- SKU:
- 09341966
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- ATV
- TYPE:
- COMPLETE
$156.95Qty in Cart: 0Quantity:Price:$156.95Subtotal: -
ATHENA Complete Gasket Kit - KTM P400270850019
ATHENA
$142.95Superior-quality gasket sets from Athena, Head gaskets feature rubber-coated spring steel construction, Soft steel base gaskets are rubber coated, Steel core materials feature high springback and...09341819- SKU:
- 09341819
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- RIDING STYLE:
- STREET
- TYPE:
- COMPLETE
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
$142.95Qty in Cart: 0Quantity:Price:$142.95Subtotal: -
ATHENA Top End Gasket Kit P400270600220/1
ATHENA
$51.95Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason. Gives the rider a choice of using standard gas with stock compression,...09340234- SKU:
- 09340234
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET KIT
- ENGINE TYPE:
- 2-STROKE
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
$51.95Qty in Cart: 0Quantity:Price:$51.95Subtotal: -
ATHENA Cylinder Kit - YZ250F - 83mm P400485100012
ATHENA
$1,142.95Kits include aluminum cylinder with nickel-carbide coating designed with larger water jackets, Forged piston with molybdenum coating, Special gasket kit, Easy-to-follow step-by-step installation...09310024- SKU:
- 09310024
- Availability:
- Ships Same Business Day
- Weight:
- 3.68 LBS
- DISPLACEMENT:
- 290 CC
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- BORE SIZE METRIC:
- 83.00 MM
- CYLINDER BORE COATING:
- NICKEL-CARBIDE
- PRODUCT NAME:
- CYLINDER KIT
- STYLE:
- BIG BORE
- UNITS:
- KIT
$1,142.95Qty in Cart: 0Quantity:Price:$1,142.95Subtotal: -
ATHENA Connecting Rod Kit P40321046
ATHENA
$126.95High-quality, lightweight connecting rods, Made with similar materials to the OEM component to ensure the same performance, Superficial high-frequency treatment for higher resistance that reduces...09230490- SKU:
- 09230490
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- DISPLACEMENT:
- 300 CC
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- DISPLACEMENT:
- 250 CC
- RIDING STYLE:
- STREET
$126.95Qty in Cart: 0Quantity:Price:$126.95Subtotal: -
ATHENA Connecting Rod Kit P40321047
ATHENA
$121.95High-quality, lightweight connecting rods, Made with similar materials to the OEM component to ensure the same performance, Superficial high-frequency treatment for higher resistance that reduces...09230488- SKU:
- 09230488
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 125 CC
- DISPLACEMENT:
- 144 CC
- UNITS:
- KIT
- DISPLACEMENT:
- 150 CC
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
$121.95Qty in Cart: 0Quantity:Price:$121.95Subtotal: -
ATHENA Connecting Rod Kit P40321039
ATHENA
$98.95High-quality, lightweight connecting rods, Made with similar materials to the OEM component to ensure the same performance, Superficial high-frequency treatment for higher resistance that reduces...09230485- SKU:
- 09230485
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- DISPLACEMENT:
- 65 CC
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$98.95Qty in Cart: 0Quantity:Price:$98.95Subtotal: -
ATHENA Piston Ring Set S41316209
ATHENA
$31.95Replacement rings for Athena Forged Pistons09120434- SKU:
- 09120434
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- UNITS:
- SET
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 52.96 MM
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- OFF-ROAD
$31.95Qty in Cart: 0Quantity:Price:$31.95Subtotal: -
ATHENA Piston Kit S4F102000040
ATHENA
$284.95Two-stroke pistons are made from 4032 silicium, Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons, Both include 3% copper in materials for better...09102539- SKU:
- 09102539
- Availability:
- Ships Same Business Day
- Weight:
- 1.04 LBS
- PISTON DIAMETER METRIC:
- 101.96 MM
- COMPRESSION RATIO IMPERIAL:
- 12.2:1
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE SIZE METRIC:
- 101.96 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- REPLACEMENT FORGED PISTON
$284.95Qty in Cart: 0Quantity:Price:$284.95Subtotal: -
ATHENA Piston Kit S4F09800004B
ATHENA
$311.95Includes rings, clips and pin, Easy-to-follow step-by-step installation instructions09102505- SKU:
- 09102505
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- STYLE:
- BIG BORE
- PISTON DIAMETER METRIC:
- 97.95 MM
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- PISTON SIZE METRIC:
- STANDARD SIZE B
- RIDING STYLE:
- ATV
$311.95Qty in Cart: 0Quantity:Price:$311.95Subtotal: -
ATHENA Piston Kit S4F09800004A
ATHENA
$311.95Includes rings, clips and pin, Easy-to-follow step-by-step installation instructions09102504- SKU:
- 09102504
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- STYLE:
- BIG BORE
- PISTON DIAMETER METRIC:
- 97.94 MM
- PISTON SIZE METRIC:
- STANDARD SIZE A
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$311.95Qty in Cart: 0Quantity:Price:$311.95Subtotal: -
ATHENA Piston Kit S4F06600002C
ATHENA
$109.95Two-stroke pistons are made from 4032 silicium, Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons, Both include 3% copper in materials for better...09100452- SKU:
- 09100452
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 65.96 MM
- DISPLACEMENT:
- 198 CC
- PISTON HEAD SHAPE:
- FLAT TOP
- TYPE:
- C
- COMPRESSION RATIO IMPERIAL:
- STOCK
- PRODUCT NAME:
- PISTON KIT
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
ATHENA Piston Kit S4C05400010A
ATHENA
$120.95Includes rings, clips and pin, Easy-to-follow step-by-step installation instructions09100253- SKU:
- 09100253
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 53.94 MM
- PISTON SIZE METRIC:
- STANDARD SIZE A
- STYLE:
- STANDARD BORE
- UNITS:
- EACH
- COMPRESSION RATIO IMPERIAL:
- 14.8:1
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- PISTON
$120.95Qty in Cart: 0Quantity:Price:$120.95Subtotal: -
ATHENA Piston Kit S4F07200001A
ATHENA
$225.95Two-stroke pistons are made from 4032 silicium, Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons, Both include 3% copper in materials for better...09100172- SKU:
- 09100172
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- A
- BORE SIZE METRIC:
- 71.93 MM
- PISTON HEAD SHAPE:
- FLAT TOP
- COMPRESSION RATIO IMPERIAL:
- STOCK
- DISPLACEMENT:
- 300 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$225.95Qty in Cart: 0Quantity:Price:$225.95Subtotal: -
ATHENA Piston Kit S4F06640007A
ATHENA
$164.95Two-stroke pistons are made from 4032 silicium, Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons, Both include 3% copper in materials for better...09100131- SKU:
- 09100131
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- COMPRESSION RATIO IMPERIAL:
- STOCK
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.34 MM
- PISTON HEAD SHAPE:
- FLAT TOP
- DISPLACEMENT:
- 250 CC
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- A
$164.95Qty in Cart: 0Quantity:Price:$164.95Subtotal: -
ATHENA Water Pump Gasket Kit Honda P400210475013
ATHENA
$30.95Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346372- SKU:
- 09346372
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- WATER PUMP
$30.95Qty in Cart: 0Quantity:Price:$30.95Subtotal: -
ATHENA Water Pump Gasket Kit Honda P400210475015
ATHENA
$27.95Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346374- SKU:
- 09346374
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- WATER PUMP
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
ATHENA Water Pump Gasket Kit KTM/Husqvarna P400270475021
ATHENA
$50.95Include water pump gasket, clutch cover gasket, water pump shaft oil seals and washers, Kit contents will vary slightly based on application, Kits do not contain replacement bearings09346382- SKU:
- 09346382
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- WATER PUMP
$50.95Qty in Cart: 0Quantity:Price:$50.95Subtotal:
