Engine Parts
Engine Kit Yamaha Wr101-125
Part # 0903-1099
$737.95
National: 2
- —Convenient one-stop shop in a box; nearly all components required for a complete and professional rebuild
- —Vertex piston kit (standard compression piston, rings, pin and clips)
- —Hot Rods heavy-duty crank (stock stroke with wrist pin bearing)
- —Hot Rods main bearing/seal kit
- —Hot Rods transmission bearing kit (includes transmission bearings, output shaft collar and sprocket lock washer)
- —Hot Rods counter balancer bearing kit
- —Hot Rods water pump bearing and seal kit
- —Vertex complete gaskets kit, including seals and O-ring kit (covers top and bottom)
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Product NameRebuild Kit
FeaturesStandard Compression Piston
Displacement125 cc
Engine Type2-Stroke
TypeEngine
UnitsKit
Riding StyleOff-Road
Weight11.45 lbs
Dimensions (L x W x H)23.74" x 14.44" x 8.94"



































































