Engine Parts
Piston Kit Sptman90 Standard
Part # 0910-0381
$128.95
National: 2
- —Designed and built for each specific 2-stroke powersports engine
- —Forged from high-silicon alloy for maximum strength and dependability
- —Dedicated forgings and additional lightening operations allow for optimized strength-to -weight ratio
- —Kit includes piston(s), ring(s), wrist pin, and circlips
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Bore - OversizeStandard
Bore Size52.00 mm
Riding StyleATV
Skirt CoatingNon-Coated
UnitsKit
Bore - OversizeStandard
ModelForged Series
Product NamePiston Kit
Stroke Length41.90 mm
Displacement89 cc
Engine Type2-Stroke
Piston Material4032 Aluminum Alloy
Piston Diameter51.94 mm
Weight0.4 lbs
Dimensions (L x W x H)3.4" x 3.1" x 3.1"
Fits These Vehicles (8)
Sportsman 902005
Sportsman 902004
Sportsman 902003
Scrambler 902003
Scrambler 902002
Sportsman 902002
Scrambler 902001
Sportsman 902001
Not sure it fits? Call our Harley techs at 607-654-7431.





















