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SP1 Powersports
Dependable replacement components engineered for extreme winter and powersports conditions.
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About SP1 Powersports
SP1 is a dedicated powersports replacement parts brand specializing in high-reliability components for snowmobiles, ATVs, and off-road vehicles. Distributed through Western Power Sports, SP1 delivers OEM-equivalent fuel pumps, starter relays, carburetor rebuild kits, and suspension hardware built to meet or exceed factory specifications.
Founded
1994
Corporate Headquarters
Boise, Idaho, USA
Core Product Specialties
Snowmobile Carburetion & Fuel PumpsSki & Suspension HardwareElectrical Relays & SwitchesDrive BeltsGaskets & Seals
Proprietary Engineering & Standards
Direct OEM dimensional replacement matching factory mounting points and electrical plugs
Low-temperature synthetic rubber formulations resistant to ethanol and sub-zero fuel cracking
Heavy-duty electrical contacts rated for high-vibration off-road and winter duty
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Batteries & Electrical
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SP1
SP1 Electric Start Kit
Batteries & Electrical
$478.92$488.69
2% OFF
SP1
SP1 Drive Gear Repair Kit
Batteries & Electrical
$109.46$111.69
2% OFF
SP1
SP1 Drive Gear Bindex
Batteries & Electrical
$103.77$105.89
2% OFF
SP1
SP1 Exhaust Sensor
Batteries & Electrical
$94.17$96.09
2% OFF
SP1
SP1 Knock Sensor
Batteries & Electrical
$106.61$108.79
2% OFF
SP1
SP1 Coil External Polaris
Batteries & Electrical
$61.69$62.95
2% OFF
SP1
SP1 Throttle Position Sensor
Batteries & Electrical
$125.63$128.19
2% OFF
SP1
SP1 Coil Polaris External Polaris
Batteries & Electrical
$54.18$55.29
2% OFF
SP1
SP1 Coil External S/M Yamaha
Batteries & Electrical
$49.48$50.49
2% OFF
SP1
SP1 SPEED SENSOR MAGNETIC ADAPTOR
Batteries & Electrical
$46.99$47.95
2% OFF
SP1
SP1 Internal Coil
Batteries & Electrical
$41.84$42.69
2% OFF
SP1
SP1 Timing Sensor
Batteries & Electrical
$38.01$38.79
2% OFF
SP1
SP1 Tether Cord
Batteries & Electrical
$30.37$30.99
2% OFF
SP1
SP1 Air Temperature Sensor
Batteries & Electrical
$30.37$30.99
2% OFF
SP1
SP1 External Coil
Batteries & Electrical
$32.33$32.99
2% OFF
SP1
SP1 Heated Replacement Brake Lever
Batteries & Electrical
$28.37$28.95
2% OFF
SP1
SP1 10/PK SPI SPEEDO DRIVE INSERT
Batteries & Electrical
$19.59$19.99
2% OFF
SP1
SP1 Spark Plug Wire & Cap Kit
Batteries & Electrical
$31.31$31.95
2% OFF
SP1
SP1 Water Temperature Sensor
Batteries & Electrical
$36.21$36.95
2% OFF
SP1
SP1 Colored Spark Plug Cap NGK Style - Black
Batteries & Electrical
$13.67$13.95
2% OFF100% FACTORY AUTHENTICATED
Need SP1 Powersports Fitment Advice?
Our California fitment specialists verify motorcycle make, model, and year compatibility for all SP1 Powersports products against live factory technical specifications.