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Honda TRX 400EX ATV Build - Click below to view video
  • Performance
  • Body
  • Drive
  • Controls
  • Brakes
  • Misc.
  • Tires/Wheels

Performance

View All Engine Parts
QA Parts Cylinder and Piston Kit$34.99 – $161.87MSRP: $44.99 – $199.99 You save up to 19%
Rated 3.57 out of five stars.★★★⯪☆
Wiseco Big Bore 440 Kit$354.76 – $376.83MSRP: $496.11 – $511.93 You save up to 28%
Rated 4.86 out of five stars.★★★★★
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 4.76 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.★★★★⯪
Hot Cams Camshaft (Stage 1)$162.00 – $337.46MSRP: $245.95 – $374.95 You save up to 34%
Rated 4.57 out of five stars.★★★★⯪
Hot Cams Camshaft (Stage 2)$94.40 – $337.46MSRP: $122.95 – $374.95 You save up to 10%
Rated 4.69 out of five stars.★★★★★
Hot Cams Camshaft (Stage 3)$191.87 – $252.88MSRP: $268.95 – $362.95 You save up to 30%
Rated 5.00 out of five stars.★★★★★
Tusk Competition Clutch Kit with Heavy Duty Springs$47.99 – $84.99MSRP: $66.98 – $99.98 You save up to 28%
Rated 4.72 out of five stars.★★★★★
Tusk Clutch Kit With Heavy Duty Springs$31.99 – $75.99MSRP: $45.40 – $89.98 You save up to 16%
Rated 4.47 out of five stars.★★★★⯪
Tusk First Line Air Filter$7.99 – $21.99MSRP: $9.99 – $29.99 You save up to 27%
Rated 4.61 out of five stars.★★★★⯪
Pro X Air Filter$10.92 – $37.72MSRP: $12.13 – $41.91 You save up to 10%
Rated 4.61 out of five stars.★★★★⯪
No Toil Pre-Oiled Air Filter$15.88 – $32.71
Rated 4.58 out of five stars.★★★★⯪
Twin Air - Air Filter$15.99 – $41.99MSRP: $18.95 – $45.95 You save up to 9%
Rated 4.84 out of five stars.★★★★★
Pro Design Pro-Flow K & N Intake System$131.84 – $179.88
Rated 4.86 out of five stars.★★★★★
Lexx MXe Slip-On Silencer With Mid-Pipe$199.99 – $239.99MSRP: $349.97 – $359.97 You save up to 43%
Rated 4.71 out of five stars.★★★★★
Lexx MXe Trail Saver Quiet Core Insert$26.99MSRP: $30.99 You save 13%
Rated 4.42 out of five stars.★★★★⯪
Yoshimura RS-2 Stainless/Aluminum Full System$579.00 – $679.00
Rated 4.80 out of five stars.★★★★★
HMF Racing Sport Series Silencer$389.95
Rated 4.82 out of five stars.★★★★★
HMF Racing Competition Series Silencer$423.95 – $439.95
Rated 4.74 out of five stars.★★★★★
All Balls Carburetor Repair Kit$21.34 – $85.32MSRP: $23.71 – $94.80 You save 10%
Rated 4.48 out of five stars.★★★★⯪
Tusk Carburetor Rebuild Kit$8.99 – $29.99MSRP: $17.99 – $34.89 You save up to 50%
Rated 4.03 out of five stars.★★★★☆
Dynojet Jet Kit$80.99 – $97.99MSRP: $89.99 – $108.88 You save 10%
Rated 4.52 out of five stars.★★★★⯪
Pro X 99101-357 Series Keihin Hex Main Jet$2.95
Rated 4.89 out of five stars.★★★★★
Pro X N424-26 Series Keihin Pilot Jet$3.99MSRP: $4.99 You save 20%
Rated 5.00 out of five stars.★★★★★

Body

View All Body Parts
Tusk Comp Series Aluminum Front Bumper$64.99MSRP: $89.99 You save 28%
Rated 4.67 out of five stars.★★★★★
Ricochet A-Arm Guards$103.88 – $240.84
Rated 4.75 out of five stars.★★★★★
Ricochet Full Chassis Skid Plate$135.00 – $439.84
Rated 4.59 out of five stars.★★★★⯪
Ricochet Bullet Swing Arm Guard$134.88 – $179.88
Rated 4.82 out of five stars.★★★★★
Ricochet Swing Arm Guard$129.00 – $139.00
Rated 4.33 out of five stars.★★★★⯪
Tusk Foot Peg Nerf Bars With Heel Guards$199.88MSRP: $249.95 You save 20%
Rated 4.62 out of five stars.★★★★⯪
Tusk Comp Series Nerf Bars$79.00 – $114.88MSRP: $169.95 You save up to 54%
Rated 4.57 out of five stars.★★★★⯪
Tusk Billet Aluminum Engine Plug Kit$9.99 – $16.99MSRP: $15.99 – $30.48 You save up to 44%
Rated 4.56 out of five stars.★★★★⯪
Tusk Foot Peg Nerf Bars With Heel Guards Replacement Webbing$14.99MSRP: $19.99 You save 25%
Rated 3.50 out of five stars.★★★⯪☆
Maier Rear Fender$296.43 – $439.33MSRP: $329.37 – $488.14 You save 10%
Rated 4.25 out of five stars.★★★★☆
Maier Front Fender$84.98 – $402.97MSRP: $94.42 – $447.74 You save 10%
Rated 4.18 out of five stars.★★★★☆
Maier Tank Cover$45.50 – $156.61MSRP: $50.55 – $174.01 You save up to 10%
Rated 4.35 out of five stars.★★★★⯪
Maier Front Fender, Racing Style$143.42 – $349.69MSRP: $159.36 – $388.54 You save 10%
Rated 4.66 out of five stars.★★★★⯪
Tusk 80 Piece Fender Rivet Kit$11.99MSRP: $15.99 You save 25%
Rated 4.78 out of five stars.★★★★★
Tusk Replacement Fender Rivets$4.99MSRP: $5.99 – $6.99 You save up to 29%
Rated 4.89 out of five stars.★★★★★

Drive

View All Drive Parts
Tusk Adjustable Width Racing Axle$219.99MSRP: $279.99 You save 21%
Rated 4.67 out of five stars.★★★★★
Tusk Billet Aluminum Case Saver$14.99 – $26.99MSRP: $22.99 – $34.99 You save up to 23%
Rated 4.56 out of five stars.★★★★⯪
Moose Racing Billet Case Saver$27.95
Rated 4.67 out of five stars.★★★★★
Primary Drive Chain Roller$6.99 – $19.99MSRP: $8.99 – $24.99 You save up to 20%
Rated 4.09 out of five stars.★★★★☆
Primary Drive Steel Kit & X-Ring Chain$80.38 – $108.53MSRP: $107.93 – $136.93 You save up to 21%
Rated 4.69 out of five stars.★★★★★
Primary Drive Steel Kit & O-Ring Chain$69.63 – $96.87MSRP: $99.93 – $129.93 You save up to 25%
Rated 4.73 out of five stars.★★★★★
Primary Drive Front Sprocket$5.88 – $14.99MSRP: $9.99 – $19.99 You save up to 25%
Rated 4.79 out of five stars.★★★★★
Primary Drive Rear Steel Sprocket$8.88 – $29.99MSRP: $19.99 – $34.99 You save up to 56%
Rated 4.73 out of five stars.★★★★★
Primary Drive Rear Aluminum Sprocket$35.99 – $39.99MSRP: $49.99 You save up to 28%
Rated 4.69 out of five stars.★★★★★
Primary Drive 520 ORH Gold X-Ring Chain$3.99 – $77.88MSRP: $5.99 – $93.95 You save up to 17%
Rated 4.66 out of five stars.★★★★★

Controls

View All Handlebars & Controls
ProTaper SE 7/8" Handlebar$71.20 – $71.24MSRP: $74.95 – $74.99 You save 5%
Rated 4.79 out of five stars.★★★★★
Odi ATV Half Waffle Lock-On Grips - Ruffian$26.99MSRP: $29.95 You save 10%
Rated 5.00 out of five stars.★★★★★
Tusk Folding Shift Lever$21.49 – $39.99MSRP: $26.99 – $49.99 You save up to 20%
Rated 4.51 out of five stars.★★★★⯪
Tusk Brake Lever$5.95 – $25.99MSRP: $9.99 – $29.99 You save up to 40%
Rated 4.64 out of five stars.★★★★⯪
Tusk Clutch Lever$5.79 – $29.99MSRP: $7.99 – $37.99 You save up to 21%
Rated 4.52 out of five stars.★★★★⯪

Brakes

View All Brake Parts
Tusk Stainless Steel Typhoon Brake Rotor, Front$34.99 – $49.99MSRP: $42.99 – $69.99 You save up to 29%
Rated 4.81 out of five stars.★★★★★
Tusk Stainless Steel Typhoon Brake Rotor, Rear$34.99 – $49.99MSRP: $42.99 – $99.99 You save up to 50%
Rated 4.83 out of five stars.★★★★★
Tusk Brake Pad - Sintered Metal$14.99 – $29.99MSRP: $20.99 – $36.99 You save up to 19%
Rated 4.43 out of five stars.★★★★⯪
Tusk Brake Pad - Carbon$13.99MSRP: $19.99 You save 30%
Rated 4.24 out of five stars.★★★★☆
Tusk Anodized Front Brake Reservoir Cap$4.99 – $14.99MSRP: $14.99 – $19.99 You save up to 67%
Rated 4.91 out of five stars.★★★★★

Misc.

Tusk Tec-Core Battery with Acid$24.99 – $94.99MSRP: $34.99 – $110.99 You save up to 14%
Rated 4.39 out of five stars.★★★★⯪
Tusk Lithium Pro Battery$78.99 – $119.99MSRP: $109.99 – $179.99 You save up to 33%
Rated 4.63 out of five stars.★★★★⯪
Shorai Lithium-Iron Battery$105.88 – $314.96
Rated 4.68 out of five stars.★★★★★
Tusk Super White Bulb$9.99MSRP: $15.99 You save 38%
Rated 4.46 out of five stars.★★★★⯪
Tusk Billet Aluminum Gas Cap$24.99 – $34.99MSRP: $34.99 – $49.99 You save up to 30%
Rated 4.71 out of five stars.★★★★★
Factory Effex All Grip Seat Cover$19.88 – $53.99MSRP: $49.95 – $59.95 You save up to 60%
Rated 4.45 out of five stars.★★★★⯪
Neutron Gripper Seat Cover$9.47 – $28.99MSRP: $39.99 You save up to 76%
Rated 4.64 out of five stars.★★★★⯪
Attack Graphics Gripper Seat Cover$32.99MSRP: $39.99 You save 18%
Rated 4.26 out of five stars.★★★★☆
Attack Graphics Recruit 3 Plate ATV Background Kit$39.99MSRP: $49.99 You save 20%
Rated 4.63 out of five stars.★★★★⯪
Attack Graphics 3 Plate ATV Background Kit$34.99MSRP: $44.99 You save 22%
Rated 4.67 out of five stars.★★★★★

Tires & Wheels

View All Tires & Wheels
Maxxis Razr II Tire$169.00 – $224.50MSRP: $199.00 – $264.00 You save up to 15%
Rated 4.90 out of five stars.★★★★★
Maxxis Razr Tire$100.50 – $132.00MSRP: $118.00 – $155.00 You save 15%
Rated 4.78 out of five stars.★★★★★
ITP Holeshot Tire$60.84 – $74.88MSRP: $79.31 – $100.77 You save up to 26%
Rated 4.68 out of five stars.★★★★★
ITP Holeshot XCT Tire$67.88 – $89.88MSRP: $92.17 – $128.61 You save up to 30%
Rated 4.67 out of five stars.★★★★★
GBC Ground Buster III Tire$89.06MSRP: $121.95 You save 27%
Rated 5.00 out of five stars.★★★★★
Douglas A5 Wheel Polished AluminumDouglas A5 Wheel$70.99 – $87.99MSRP: $85.95 – $106.95 You save up to 18%
Rated 4.90 out of five stars.★★★★★
Douglas A5 Wheel Matte BlackDouglas A5 Wheel$70.99 – $87.99MSRP: $85.95 – $106.95 You save up to 18%
Rated 4.90 out of five stars.★★★★★
Douglas Ultimate G3 Beadlock Wheel BlackDouglas Ultimate G3 Beadlock Wheel$133.99 – $145.99MSRP: $164.95 – $179.95 You save 19%
Rated 5.00 out of five stars.★★★★★
Tusk Front Aluminum Wheel Spacers$64.99 – $69.99MSRP: $89.99 You save up to 28%
Rated 4.89 out of five stars.★★★★★
Tusk Rear Aluminum Wheel Spacers$64.99 – $69.99MSRP: $89.99 You save up to 28%
Rated 4.81 out of five stars.★★★★★