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2020 KTM SX 150

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Price: $6,199
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  • Stock #: U120425
  • VIN: VBKSXJ239LM120425
  • Mileage: 33
  • Engine: 143.6 cc (8.8 ci) Liquid cooled Single-Cylinder
  • Transmission: Manual
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Dealer Comments:

The 150 SX is a 192lb dirtbike manufactured by KTM. It’s 143cc engine and light weight give the KTM 150 SX a top speed of 73MPH in stock condition. Reliable, affordable and with many performance specs at low cost, what’s not to like? Overall KTM has managed to retain an excellent power to weight ratio on its very race friendly 150 SX series motocross bikes. Seat height is 38.8 inches.

Nice goodies on this race bike!

Standard Specifications

ENGINE
  • Engine Type: Single-Cylinder
  • Cylinders: 1
  • Engine Stroke: 2-Stroke
  • Cooling: Liquid
  • Valves: 0
  • Valves Per Cylinder: 0
  • Valve Configuration: Reed Valve
  • Bore (mm): 58
  • Bore (in): 2.28
  • Stroke (mm): 54.5
  • Stroke (in): 2.15
  • Displacement (cc): 143.6
  • Displacement (ci): 8.8
  • Starter: Kick
  • Fuel Requirements: Premium
  • Fuel Type: Gas / Oil Premix
TRANSMISSION
  • Transmission Type: Manual
  • Number Of Speeds: 6
  • Primary Drive (Rear Wheel): Chain
  • Gear Ratio (1): 2.46
  • Gear Ratio (2): 2
  • Gear Ratio (3): 1.65
  • Gear Ratio (4): 1.4
  • Gear Ratio (5): 1.21
  • Gear Ratio (6): 1.09
  • Final Drive Ratio: 3.69
CAPACITIES
  • Fuel Capacity (gal): 3
  • Fuel Capacity (l): 11.5
FOOT PEGS
  • Foot Peg Location: Driver
  • Adjustable: Yes
TOP CROWN
  • Top Crown Material: Aluminum
SUSPENSION
  • Front Suspension Type: Inverted Fork
  • Front Suspension Size (in): 1.9
  • Front Suspension Size (mm): 48
  • Front Travel (in): 12.2
  • Front Travel (mm): 310
  • Front Adjustable Fork Pre-Load: Yes
  • Front Adjustable Rebound Damping: Yes
  • Front Suspension Brand Name: WP XACT
  • Steering Damper: Yes
WHEELS & TIRES
  • Wheels Composition: Aluminum
  • Tube / Tubeless: Tubed
  • Front Wheel Width (in): 1.6
  • Rear Wheel Width (in): 2.15
BRAKES
  • Brake Brand Name: Brembo®
  • Front Brake Type: Hydraulic Disc
  • Front Brake Diameter (in): 10.2
  • Front Brake Diameter (mm): 260
  • Rear Brake Type: Hydraulic Disc
  • Rear Brake Diameter (in): 8.7
  • Rear Brake Diameter (mm): 220
SEAT SPECIFICATIONS
  • Seat Height (in): 37.8
  • Seat Height (mm): 960
  • Number Of Seats: 1
STEERING
  • Steering Control: Handlebar

 

CARBURETION
  • Carburetion Brand: Mikuni
  • Carburetor: Yes
  • Number Of Carburetors: 1
  • Carburetor Size (mm): 38
  • Carburetion Type: Carburetor
TECHNICAL SPECIFICATIONS
  • Wheelbase (in): 58.5
  • Wheelbase (mm): 1485
  • Ground Clearance (in): 14.8
  • Ground Clearance (mm): 375
EXTERIOR
  • Frame: Chromium Molybdenum
  • Body Material: Plastic
EXTERIOR GUARDS
  • Fork Guards: Yes
  • Exhaust Guard: Yes
  • Hand Guards: Yes
  • Chain Guard: Yes
  • Tank Guard: Yes
STAND
  • Stand Type: Service
REAR SUSPENSION
  • Rear Suspension Type: Twin Sided Swing Arm
  • Rear Travel (in): 11.8
  • Rear Travel (mm): 300
  • Rear Adjustable Shock / Spring Pre-Load: Yes
  • Rear Adjustable Rebound Damping: Yes
  • Number Rear Shock Absorbers: 1
  • Rear Suspension Brand Name: WP XACT
  • Rear Suspension Material: Aluminum
TIRES
  • Tire Brand: Dunlop®
  • Front Tire Width: 80
  • Front Tire Aspect Ratio: 100
  • Front Tire Speed Rating: M
  • Front Wheel Diameter: 21
  • Rear Tire Width: 100
  • Rear Tire Aspect Ratio: 90
  • Rear Tire Speed Rating: M
  • Rear Wheel Diameter: 19
  • Front Tire (Full Spec): Dunlop® GEOMAX MX3S 80/100 R21 51M
  • Rear Tire (Full Spec): Dunlop® GEOMAX MX3S 100/90 R19 57M
SEATS
  • Seat Type: One-Piece
  • Seat Material: Vinyl
  • Seat Location: Driver
PAINT
  • Primary Color: Orange
  • Secondary Color: White
  • Paint Swatch File Name: KTM/Orange_-_White.gif
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