- Home »
- Catalog
Muff's Motorsports LLC » 2025, --
Products for:
- Year: 2025
- Submodel: --
View Universal items for: 2025 --
Browse Products
Start Stop Right Handlebar Switch & Grips
Description: Switch is in good working condition. Finish has light wear. Comes as pictured. Was removed from a running 2016 Kawasaki Ninja 300 EX300 with 2344 miles. Brand: Kawasaki MPN: 46091-0205,...More Details »
Item #: AT-4638-13
Condition:
Used
Limited Supply: Only 1 Left!
Price: $59.99
Temperature Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2016 Kawasaki Ninja 300 EX300 with 2344 miles. Brand: Kawasaki MPN: 21176-0009 Condition: Used
Item #: AT-4638-86
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Solenoid Valve
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Kawasaki Ninja 650 EX650. Brand: Kawasaki MPN: 16126-0705 Condition: Used
Item #: SQ-4368-447
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Solenoid Valve
Description: Solenoid is in good working condition. Posts have light wear. Comes as pictured. Was removed from a running 2016 Kawasaki Ninja 650 EX650 with 1866 miles. Brand: Kawasaki MPN: 16126-0705...More Details »
Item #: SQ-3732-18
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Electric Control Unit ECU & Key Switch
Description: Unit is in good working condition. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo RXT-X 300 and 139 hours. Brand: Sea-Doo MPN: 420864374, 515178049, 278003400...More Details »
Item #: 71-4639-2
Condition:
Used
Limited Supply: Only 1 Left!
Price: $999.99
Fuel Injectors
Description: Injectors are in good working condition. Finish has light wear from use. Comes as pictured. Was removed from a 2016 Sea-Doo RXT-X 300 and 139 hours. Brand: Sea-Doo MPN: 420874000 Condition:...More Details »
Item #: 71-4639-16
Condition:
Used
Limited Supply: Only 1 Left!
Price: $149.99
Knock Noise Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo RXT-X 300 and 139 hours. Brand: Sea-Doo MPN: 420664031 Condition: Used
Item #: 71-4639-24
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.98
Reverse Handle Lever
Description: Lever is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo RXT-X 300 and 139 hours. Brand: Sea-Doo MPN: 277001945 Condition: Used
Item #: 71-4639-12
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.98
Starter Solenoid
Description: Solenoid is in good working condition. Posts have light wear. Comes as pictured. Was removed from a 2016 Sea-Doo RXT-X 300 and 139 hours. Brand: Sea-Doo MPN: 278003012 Condition: Used
Item #: 71-4639-6
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.95
Gas Tank Filler Neck
Description: Hose are in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 2UP 900 Ace. Brand: Sea-Doo MPN: 275500935 Condition: Used
Item #: YC-3804-33
Condition:
Used
Limited Supply: Only 1 Left!
Price: $59.99
Valve Cover
Description: Cover is in good condition. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 2UP 900 Ace. Brand: Sea-Doo MPN: 420911493, 420431801 Condition: Used
Item #: YC-3804-17
Condition:
Used
Limited Supply: Only 1 Left!
Price: $29.90
Engine Motor Brackets Mounts
Description: Brackets are straight and in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39 hours. Brand: Sea-Doo MPN:...More Details »
Item #: YC-3024-87
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Exhaust Manifold Flange
Description: Exhaust manifold is in good condition, finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39 hours. Brand: Sea-Doo MPN: 420673510 Condition:...More Details »
Item #: YC-3024-68
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.90
Hull Reinforcement Left & Right
Description: Sponsons are in good condition with no cracks. Heat Exchanger is in good shape with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39...More Details »
Item #: YC-3024-80
Condition:
Used
Limited Supply: Only 1 Left!
Price: $100.00
Knock Noise Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39 hours. Brand: Sea-Doo MPN: 420664031 Condition: Used
Item #: YC-3024-10
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.98
Stator
Description: Stator is in good working condition. Has only light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39 hours. Brand: Sea-Doo MPN: 420296908 Condition: Used
Item #: YC-3024-56
Condition:
Used
Limited Supply: Only 1 Left!
Price: $38.99
Vent Tubes
Description: Vents are good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 3 UP 900 ACE and 26.39 hours. Brand: Sea-Doo MPN: 237000053, 237000056...More Details »
Item #: YC-3024-86
Condition:
Used
Limited Supply: Only 1 Left!
Price: $42.99
Crank Position Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420966570 Condition: Used
Item #: YC-3803-12
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.90
Engine Motor Support Brackets Mounts
Description: Brackets are straight and in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 270000858,...More Details »
Item #: YC-3803-72
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.99
Exhaust Manifold Flange
Description: Exhaust manifold is in good condition, finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420673510 Condition: Used
Item #: YC-3803-47
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.90
Flywheel Starter Clutch Bearing & Gear
Description: Flywheel is in good working condition. Starter clutch is in good shape. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420434238, 420659261,...More Details »
Item #: YC-3803-36
Condition:
Used
Limited Supply: Only 1 Left!
Price: $69.99
Front & Rear Engine Brackets Mounts
Description: Brackets are straight and in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420911780,...More Details »
Item #: YC-3803-79
Condition:
Used
Limited Supply: Only 2 Left!
Price: $34.99
Gas Tank Filler Neck
Description: Tube is in good condition. Have light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 275500935 Condition: Used
Item #: YC-3803-23
Condition:
Used
Limited Supply: Only 1 Left!
Price: $59.99
Knock Noise Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420664031 Condition: Used
Item #: YC-3803-14
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.98
Radiator Coolant Hoses
Description: Hoses are in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 276000301, 509000372, 276000292...More Details »
Item #: YC-3803-77
Condition:
Used
Limited Supply: Only 1 Left!
Price: $24.99
Riding Plate
Description: Plate is in good condition. Has light wear and scuff marks. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 271001840 Condition: Used
Item #: YC-3803-73
Condition:
Used
Limited Supply: Only 1 Left!
Price: $69.98
Stator
Description: Stator is in good working condition. Has only light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420296908 Condition: Used
Item #: YC-3803-32
Condition:
Used
Limited Supply: Only 1 Left!
Price: $38.99
Stator Cover
Description: Cover is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420911052 Condition: Used
Item #: YC-3803-45
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.99
Thermostat
Description: Thermostat is in good working condition. Has light wear from use. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN: 420822651 Condition: Used
Item #: YC-3803-40
Condition:
Used
Limited Supply: Only 1 Left!
Price: $26.99
Throttle Body
Description: Throttle body is in good condition. Could use quick cleaning. Finish has light wear from use. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 3UP ACE IBR. Brand: Sea-Doo MPN:...More Details »
Item #: YC-3803-42
Condition:
Used
Limited Supply: Only 1 Left!
Price: $249.99
Airbox Intake Air Box
Description: Airbox is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 273000315, 273000314,...More Details »
Item #: EC-4428-75
Condition:
Used
Limited Supply: Only 1 Left!
Price: $84.98
Cam Chain & Guides
Description: Chain and guides are in good condition. Guides have light wear from chain. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420936020,...More Details »
Item #: EC-4428-20
Condition:
Used
Limited Supply: Only 1 Left!
Price: $35.00
Coolant Overflow Radiator Bottle
Description: Bottle is in good condition. Has light wear, no cracks. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 509000802 Condition: Used
Item #: EC-4428-9
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.99
Crankshaft Position Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420966570 Condition: Used
Item #: EC-4428-8
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.90
Exhaust Camshaft Cam Shaft
Description: Camshaft is in fair condition, journals have light wear. Shaft has light surface rust. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN:...More Details »
Item #: EC-4428-34
Condition:
Used
Limited Supply: Only 1 Left!
Price: $75.00
Exhaust Hoses
Description: Hoses are in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 274001453, 274001454...More Details »
Item #: EC-4428-87
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Exhaust Manifold Flange
Description: Exhaust manifold is in good condition, finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420673510 Condition: Used More Details »
Item #: EC-4428-45
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.90
Flywheel Starter Clutch Bearing & Gear
Description: Flywheel is in good working condition. Starter clutch is in good shape. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420685702,...More Details »
Item #: EC-4428-24
Condition:
Used
Limited Supply: Only 1 Left!
Price: $69.99
Heat Exchangers
Description: Exchangers are straight and in good shape. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 276000389, 292001549...More Details »
Item #: EC-4428-79
Condition:
Used
Limited Supply: Only 1 Left!
Price: $100.00
Intake Camshaft Cam Shaft
Description: Camshaft is in fair condition, journals have light wear. Shaft has light surface rust. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN:...More Details »
Item #: EC-4428-32
Condition:
Used
Limited Supply: Only 1 Left!
Price: $75.00
Knock Noise Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420664031 Condition: Used
Item #: EC-4428-10
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.98
Left Throttle Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 278002284 Condition: Used
Item #: EC-4428-3
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Motor Mounts
Description: Mounts are straight and in good condition. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420911770, 420911775,...More Details »
Item #: EC-4428-49
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Oil Cooler Lines
Description: Oil lines are in good condition with no leaks. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 276000301, 509000372, 276000292, 296000303...More Details »
Item #: EC-4428-88
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.99
Oil Pump
Description: Pump is in good working condition. Rotors have only light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420611980, 420834887,...More Details »
Item #: EC-4428-31
Condition:
Used
Limited Supply: Only 1 Left!
Price: $44.99
Rear Support Bracket Mount
Description: Cover is in good condition with no cracks. Finish has light wear. Tabs are intact. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN:...More Details »
Item #: EC-4428-68
Condition:
Used
Limited Supply: Only 1 Left!
Price: $18.99
Right Throttle Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 278002283 Condition: Used
Item #: EC-4428-5
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.99
Skid Plate
Description: Plate is in good condition. Has light wear and scuff marks. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 271001840 Condition: Used
Item #: EC-4428-28
Condition:
Used
Limited Supply: Only 1 Left!
Price: $69.98
Starter Solenoid
Description: Solenoid is in good working condition. Posts have light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 278003012 Condition: Used More Details »
Item #: EC-4428-2
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.95
Stator
Description: Stator is in good working condition. Has only light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420296908 Condition: Used
Item #: EC-4428-33
Condition:
Used
Limited Supply: Only 1 Left!
Price: $38.99
Stator Cover
Description: Cover is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 420911052 Condition:...More Details »
Item #: EC-4428-39
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.99
Throttle Body
Description: Throttle body is in good condition. Could use quick cleaning. Finish has light wear from use. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo...More Details »
Item #: EC-4428-18
Condition:
Used
Limited Supply: Only 1 Left!
Price: $249.99
Ventilation Hoses
Description: Hoses are in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a 2016 Sea-Doo Spark 900 ACE 3 seater with IBR. Brand: Sea-Doo MPN: 237000053 Condition:...More Details »
Item #: EC-4428-58
Condition:
Used
Limited Supply: Only 1 Left!
Price: $42.99
Air Pressure TMAP Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2016 Yamaha Wolverine 700 R-Spec EPS YXE700 with 4658 miles and 377.9 hours. Brand: Yamaha MPN:...More Details »
Item #: DG30-23-4876-23
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.99
Cam Chain Tensioner
Description: Tensioner is in good working condition. Finish has light wear. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 2MS-12210-00-00 Condition: Used
Item #: DH02-5-4812-5
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Case Saver Chain Guard
Description: Case saver is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 1WD-E5418-00-00 Condition: Used
Item #: XT-4812-31
Condition:
Used
Limited Supply: Only 1 Left!
Price: $14.98
Clutch Cable
Description: Cable is in good working condition. Housing has light wear. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 1WD-F6335-00-00 Condition: Used
Item #: DH02-17-4812-17
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.90
Exhaust Camshaft Cam Shaft
Description: Camshaft is in good condition, journals have light wear. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 2MS-E2180-01-00, 1WD-E2176-00-00 Condition: Used More Details »
Item #: XT-4812-44
Condition:
Used
Limited Supply: Only 1 Left!
Price: $149.99
Flywheel Starter Clutch Bearing & Gear
Description: Flywheel is in good working condition. Starter clutch is in good shape. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 1WD-H1450-00-00, 1WD-E5515-00-00,...More Details »
Item #: XT-4812-34
Condition:
Used
Limited Supply: Only 1 Left!
Price: $149.99
Front Brake Caliper
Description: Caliper is in good condition. Has light wear. Slide pins are good. Pads have some wear. Comes as pictured. Was removed from a running 2016 Yamaha YFZ-R3. Brand: Yamaha MPN: 1WD-F580U-01-00...More Details »
Item #: XT-4812-52
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.99