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 - CH250 Water-Cooled

SKU 180-119
$149.00
Shipping calculated at checkout.
Description

Universal Parts replacement crankshaft for 250cc water-cooled 4-stroke CH250 engines (172mm stroke). Polished bare metal construction with large center counterweight/flywheel web, precision-ground crankpin with connecting rod and needle bearing, balancer gear/sprocket at center, tapered threaded shaft (M16×1.00) on one side, and 21-spline shaft (M14×1.50) on the other — with 68mm bearing journals on both sides. 290mm overall length. SKU: 180-119 | MPN: 552.

Key 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 diameter
  • 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 4-stroke (CH250 / 172mm stroke)
  • Overall length: 290mm
  • Piston pin diameter: 17mm
  • Thread size (tapered side): M16×1.00
  • Thread size (spline side): M14×1.50
  • Number of splines: 21
  • Bearing outer diameter (tapered side): 68mm
  • Bearing outer diameter (spline side): 68mm

Compatibility:

Make / Brand Notes
CFmoto V3 / V5
BMS (Boreem) 250cc water-cooled
SUNL 250cc water-cooled CH250
Tank 250cc water-cooled CH250
Kazuma 250cc water-cooled CH250
Honda-based CH250 builds Verify dimensions before ordering
Various unlisted makes/models 172mm stroke, 290mm OAL, 17mm piston pin
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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