Universal Parts 250cc CH250 crankshaft (SKU 180-119) — full side profile showing polished counterweight/flywheel web, connecting rod with needle bearing, balancer gear, tapered threaded shaft (M16×1.00) left, 21-spline shaft (M14×1.50) right Universal Parts 250cc CH250 crankshaft (SKU 180-119) — full side profile showing polished counterweight/flywheel web, connecting rod with needle bearing, balancer gear, tapered threaded shaft (M16×1.00) left, 21-spline shaft (M14×1.50) right
Universal Parts 250cc CH250 crankshaft (SKU 180-119) — angled 3/4 view showing connecting rod, crankpin, and balancer gear detail Universal Parts 250cc CH250 crankshaft (SKU 180-119) — angled 3/4 view showing connecting rod, crankpin, and balancer gear detail
Universal Parts 250cc CH250 crankshaft (SKU 180-119) — opposite angle showing 21-spline shaft end and threaded tapered shaft end with bearing journals Universal Parts 250cc CH250 crankshaft (SKU 180-119) — opposite angle showing 21-spline shaft end and threaded tapered shaft end with bearing journals
Universal Parts 250cc CH250 crankshaft (SKU 180-119) — full side profile showing polished counterweight/flywheel web, connecting rod with needle bearing, balancer gear, tapered threaded shaft (M16×1.00) left, 21-spline shaft (M14×1.50) right
Universal Parts 250cc CH250 crankshaft (SKU 180-119) — angled 3/4 view showing connecting rod, crankpin, and balancer gear detail
Universal Parts 250cc CH250 crankshaft (SKU 180-119) — opposite angle showing 21-spline shaft end and threaded tapered shaft end with bearing journals

Universal Parts

Universal Parts 250cc Crankshaft

SKU 180-119
$149.00
Shipping calculated at checkout.
Description
Universal Parts Crankshaft for 250cc water-cooled 4-stroke (172mm stroke) CH250 engines.
  • Piston Pin Diameter: 17mm
  • Overall Length: 290mm
  • Thread Size (tapered side): M16x1.00
  • Thread Size (spline side): M14x1.50
  • Bearing Outer Diameter (tapered side): 68mm
  • Bearing Outer Diameter (spline side): 68mm
  • Number of Splines: 21
250cc 172mm 4-stroke, Boreem (BMS), CFmoto V3/V5, Honda, Kazuma, SUNL, Tank, Various unlisted makes/models
Product Diagrams
Features
  • Universal Parts 250cc crankshaft for water-cooled CH250 4-stroke engines (172mm stroke) | SKU: 180-119 | MPN: 552
  • Polished bare metal | large center counterweight/flywheel web | precision-ground crankpin with connecting rod and needle bearing | balancer gear/sprocket at center
  • Tapered shaft (M16×1.00) and 21-spline shaft (M14×1.50) | 68mm bearing journals both sides | 290mm overall length | 17mm piston pin
  • Fits CFmoto V3/V5, BMS (Boreem), SUNL, Tank, Kazuma, Honda-based CH250 builds and other 250cc water-cooled applications
Specifications

Brand: Universal Parts | SKU: 180-119 | MPN: 552 | Engine: 250cc water-cooled CH250 4-stroke (172mm stroke) | OAL: 290mm | Piston pin: 17mm | Thread (tapered): M16×1.00 | Thread (spline): M14×1.50 | Splines: 21 | Bearing OD (both sides): 68mm
Model Fitments

250cc water-cooled CH250 4-stroke (172mm stroke) | CFmoto V3/V5 | BMS/Boreem 250cc | SUNL 250cc | Tank 250cc | Kazuma 250cc | Honda CH250-based builds | Various unlisted 250cc water-cooled | SKU: 180-119 | Verify: 290mm OAL, 17mm piston pin, 21 splines
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
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