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How To: Rebuild the engine on a KTM 300 XC-W - Click below to view video
  • Top End
  • Bottom End
  • Tools
  • Oil/Chemicals
  • Shopwear
  • OEM Parts

Top End

KTM Factory Cylinder Head$207.99 – $229.99
Wiseco Piston Kit$78.93 – $228.86MSRP: $102.84 – $254.29 You save up to 10%
Rated 4.83 out of five stars.★★★★★
Vertex Piston Kit Standard$56.91 – $232.86MSRP: $66.95 – $273.95 You save up to 15%
Rated 4.75 out of five stars.★★★★★
Pro X Piston Kit$46.69 – $206.76MSRP: $61.44 – $229.73 You save up to 10%
Rated 4.55 out of five stars.★★★★⯪
Wossner Dual Ring Piston Kit$107.75 – $155.88MSRP: $134.00 – $198.43 You save up to 21%
Wiseco Piston Replacement Circlip$2.65MSRP: $2.79 You save 5%
Rated 4.86 out of five stars.★★★★★
Pro X Piston Wristpin Bearing$9.03 – $22.58MSRP: $9.94 – $25.95 You save up to 13%
Rated 4.90 out of five stars.★★★★★
Wiseco Piston Replacement Wristpin$15.21 – $19.17MSRP: $18.27 – $23.29 You save up to 18%
Rated 4.94 out of five stars.★★★★★
Pro X Piston Replacement Circlip$1.95 – $2.56
Rated 4.76 out of five stars.★★★★★
Tusk Top End Gasket Kit$4.99 – $54.99MSRP: $9.99 – $64.99 You save up to 15%
Rated 4.44 out of five stars.★★★★⯪
Cometic Top End Gasket Set$19.88 – $124.39MSRP: $26.61 – $135.74 You save up to 8%
Rated 4.49 out of five stars.★★★★⯪
Pro X Top End Gasket Kit$15.20 – $112.57MSRP: $17.08 – $125.08 You save up to 10%
Rated 4.60 out of five stars.★★★★⯪
Tusk Power Valve Cover Gasket$2.79MSRP: $3.49 You save 20%
Rated 4.50 out of five stars.★★★★⯪
NGK Resistor Sparkplug$2.49 – $36.99MSRP: $3.43 – $54.95 You save up to 33%
Rated 4.92 out of five stars.★★★★★
Tusk Exhaust Flange Support$31.99MSRP: $39.99 You save 20%
Rated 4.49 out of five stars.★★★★⯪
Lexx Swivel Exhaust Spring$2.99MSRP: $3.99 You save 25%
Rated 5.00 out of five stars.★★★★★
Closeout ItemRaven Exhaust O-ring Kit$3.49MSRP: $6.49 You save 46%
Rated 4.68 out of five stars.★★★★★
Closeout ItemRaven Exhaust O-Ring & Spring Kit$3.99MSRP: $14.47 You save 72%
Rated 4.62 out of five stars.★★★★⯪
FMF Pipe O-Ring Kit$11.99
Rated 4.80 out of five stars.★★★★★
KTM OEM Replacement Reeds$109.14MSRP: $128.40 You save 15%
Rated 5.00 out of five stars.★★★★★
Boyesen Super Stock Carbon Reeds$34.16 – $53.96MSRP: $39.95 – $61.95 You save up to 13%
Rated 4.69 out of five stars.★★★★★
Tusk Radiator Hose Kit$19.88 – $69.99MSRP: $38.99 – $79.99 You save up to 49%
Rated 4.83 out of five stars.★★★★★
SamcoSport Radiator Hose Kit with Thermostat Bypass$57.95 – $252.95
Rated 4.67 out of five stars.★★★★★
SamcoSport Radiator Hose Kit $57.95 – $266.95
Rated 4.60 out of five stars.★★★★⯪

Bottom End

Hot Rods Bottom End Kit$175.96 – $1,056.76MSRP: $219.95 – $1,320.95 You save 20%
Rated 4.71 out of five stars.★★★★★
Pro X Connecting Rod Kit$42.25 – $202.11MSRP: $55.59 – $265.93 You save up to 24%
Rated 4.93 out of five stars.★★★★★
Hot Rods Complete Crankshaft Assembly$112.46 – $679.46MSRP: $124.95 – $754.95 You save 10%
Rated 4.76 out of five stars.★★★★★
Pro X Complete Gasket Set$37.10 – $193.93MSRP: $46.32 – $250.25 You save up to 23%
Rated 4.45 out of five stars.★★★★⯪
Tusk Complete Gasket Kit$14.99 – $84.99MSRP: $23.99 – $94.99 You save up to 11%
Rated 4.37 out of five stars.★★★★⯪
Tusk Engine Oil Seal Kit$9.99 – $18.55MSRP: $12.99 – $25.18 You save up to 26%
Rated 4.56 out of five stars.★★★★⯪
All Balls Counter Shaft Seal Kit$17.83 – $31.65MSRP: $19.81 – $35.17 You save 10%
Rated 4.74 out of five stars.★★★★★
Pro X Counter Shaft Seal Kit$15.94 – $26.66MSRP: $18.32 – $32.51 You save up to 18%
Rated 4.77 out of five stars.★★★★★
KTM Counter Shaft Repair Kit$16.50 – $44.88MSRP: $19.41 – $52.80 You save 15%
Rated 4.83 out of five stars.★★★★★
Tusk Water Pump Repair Kit$9.99 – $34.99MSRP: $14.99 – $39.99 You save up to 13%
Rated 4.87 out of five stars.★★★★★
Hot Rods Water Pump Repair Kit$20.66 – $82.76MSRP: $22.95 – $91.95 You save 10%
Rated 4.66 out of five stars.★★★★★
Pro X Clutch Slave Cylinder Repair Kit$25.72 – $30.85MSRP: $30.62 – $36.73 You save up to 16%
Rated 3.70 out of five stars.★★★★☆
All Balls Clutch Slave Cylinder Repair Kit$27.00 – $59.66MSRP: $30.00 – $66.29 You save 10%
Rated 3.45 out of five stars.★★★⯪☆
KTM Heavy Duty Belleville Clutch Spring Washer$54.16MSRP: $63.72 You save 15%
Rated 4.79 out of five stars.★★★★★
Tusk Competition Clutch Kit$39.99 – $99.99MSRP: $49.99 – $129.99 You save up to 23%
Rated 4.52 out of five stars.★★★★⯪
KTM Complete Clutch Kit$141.98 – $338.09
Rated 4.68 out of five stars.★★★★★
Hot Rods Crankshaft Main Bearing and Seal Kit$34.16 – $158.36MSRP: $37.95 – $175.95 You save up to 10%
Rated 4.69 out of five stars.★★★★★
Hot Rods Transmission Bearing Kit$67.28 – $188.06MSRP: $74.75 – $208.95 You save 10%
Rated 4.74 out of five stars.★★★★★
Pro X Crankshaft Bearing and Seal Kit$29.43 – $138.68MSRP: $32.70 – $163.76 You save up to 15%
Rated 4.89 out of five stars.★★★★★
All Balls Crankshaft Bearing and Seal Kit$31.62 – $120.82MSRP: $35.13 – $134.24 You save up to 10%
Rated 4.75 out of five stars.★★★★★

Tools

BikeMaster Adjustable Micrometer Torque Wrench$54.88 – $59.88MSRP: $69.95 – $74.95 You save up to 20%
Rated 4.25 out of five stars.★★★★☆
Tusk 10 Piece Hex Key Wrench Set$22.99MSRP: $27.99 You save 18%
Rated 4.69 out of five stars.★★★★★
Tusk Ball-End Hex Key Wrench Set$8.99MSRP: $12.99 You save 31%
Rated 4.44 out of five stars.★★★★⯪
Tusk Compact T-Handle Wrench Set$23.88MSRP: $28.99 You save 18%
Rated 4.91 out of five stars.★★★★★
Tusk Deep Socket T-Handle Wrench Set$34.99MSRP: $49.99 You save 30%
Rated 4.92 out of five stars.★★★★★
Tusk Exhaust Spring Tool$6.99MSRP: $8.99 You save 22%
Rated 4.86 out of five stars.★★★★★
K & L Magnetic Pick Up Tool$4.31MSRP: $4.97 You save 13%
Rated 4.94 out of five stars.★★★★★
Motion Pro Deluxe Piston Pin Tool$56.99
Rated 4.22 out of five stars.★★★★☆
Tusk Heavy Duty Snap Ring/Circlip Plier Set$19.99MSRP: $24.99 You save 20%
Rated 4.60 out of five stars.★★★★⯪
Tusk Spark Plug Wrench$5.99 – $8.99MSRP: $7.99 – $10.99 You save up to 18%
Rated 4.77 out of five stars.★★★★★
Tusk 4-Piece Pick Set$6.99MSRP: $9.99 You save 30%
Rated 4.73 out of five stars.★★★★★
Motion Pro GearJammer$14.99
Rated 4.50 out of five stars.★★★★⯪
Nihilo Concepts Deck/Timing Tool$19.95
Rated 4.64 out of five stars.★★★★⯪
Tusk Deck and Timing Tool$12.99MSRP: $14.99 You save 13%
Rated 4.84 out of five stars.★★★★★
Tusk Clutch Holding Tool$17.99MSRP: $22.99 You save 22%
Rated 4.46 out of five stars.★★★★⯪
Tusk Flywheel Puller$8.99 – $34.99MSRP: $11.99 – $39.99 You save up to 13%
Rated 4.91 out of five stars.★★★★★
Tusk Crankcase Splitter$69.99MSRP: $79.99 You save 13%
Rated 4.82 out of five stars.★★★★★
Tusk Bearing Remover$69.99MSRP: $94.99 You save 26%
Rated 4.73 out of five stars.★★★★★
Tusk Bearing Race and Seal Driver Kit$35.99MSRP: $40.99 You save 12%
Rated 4.79 out of five stars.★★★★★
Tusk Crank Bearing and Gear Puller Set$64.88MSRP: $79.99 You save 19%
Rated 5.00 out of five stars.★★★★★
Tusk Flywheel/Pulley Holder$21.99MSRP: $28.99 You save 24%
Rated 4.06 out of five stars.★★★★☆
K & L Oil Seal Puller$12.36
Rated 4.86 out of five stars.★★★★★
Tusk Seal Puller$7.99MSRP: $8.99 You save 11%
Rated 5.00 out of five stars.★★★★★
Motorsport Products MX Engine Stand$159.88MSRP: $212.50 You save 25%
Rated 4.62 out of five stars.★★★★⯪
Tusk Tapered Feeler Gauge Set$6.99MSRP: $12.49 You save 44%
Rated 4.80 out of five stars.★★★★★

Oil & Chemicals

PJ1 Professional Contact Cleaner$11.88MSRP: $12.95 You save 8%
Rated 4.84 out of five stars.★★★★★
Maxima Contact Cleaner$9.99MSRP: $10.95 You save 9%
Rated 4.86 out of five stars.★★★★★
Maxima Assembly Lube$8.99MSRP: $9.95 You save 10%
Rated 4.88 out of five stars.★★★★★
Bel-Ray Water Proof Grease$14.98MSRP: $18.99 You save 21%
Rated 4.93 out of five stars.★★★★★
Permatex Medium Strength Blue Threadlocker$8.99MSRP: $9.89 You save 9%
Rated 4.88 out of five stars.★★★★★
Permatex Ultra Red High-Temp RTV Silicone Gasket Maker$13.95
Rated 4.78 out of five stars.★★★★★
Engine Ice Hi-Performance Motorcycle Coolant + Antifreeze$24.99MSRP: $26.99 You save 7%
Rated 4.78 out of five stars.★★★★★
KTM Motorex Coolant M3.0$25.20
Rated 4.88 out of five stars.★★★★★
KTM Motorex Cross Power 2T 2-Stroke Oil$27.30
Rated 4.84 out of five stars.★★★★★
Motorex Cross Power Full Synthetic 2T 2-Stroke Oil$23.99 – $81.99
Rated 4.96 out of five stars.★★★★★

Shopwear

Tusk Safety Glasses ClearTusk Safety Glasses$4.99MSRP: $9.99 You save 50%
Rated 5.00 out of five stars.★★★★★
Tusk Disposable Nitrile Gloves$16.99 – $17.99MSRP: $19.99 – $23.99 You save up to 25%
Rated 4.00 out of five stars.★★★★☆
Tusk PVC Gloves$0.99MSRP: $1.49 You save 34%
Mechanix Original Gloves BlackMechanix Original Gloves$30.99MSRP: $33.95 You save 9%
Rated 4.78 out of five stars.★★★★★
Maxima Micro Fiber Towels$6.99
Rated 4.86 out of five stars.★★★★★