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ATC70 73-74

ATC70 73-74

This section allows you to search for all parts relevant to Honda ATC70 73-74 models.

ATC70, 1st generation introduced 1973, ends 1974, Features:

  • Model Code for 73-74 models "937".
  • 3 speed auto clutch transmission.
  • 16x8x7 low pressure tyres, SPWAMULASS (Water,Mud,Land,Sand,Snow).
  • Tyre pressure 0.2 kg/cm2 (3.0 PSI )circ 50"-52" @3psi.
  • Length 1300mm, width 800mm, Height 785mm, Weight 74kg.
  • Engine Bore 47mm, Stoke 41.4mm, CR 7.5:1 Displacement 72cc.
  • Carb Keihin 695A, main jet #60, slow #35.
  • Engine number located below starter and behind gear change shaft.
  • Frame number located on steering head stock left side.
  • Engine Oil capacity .8 ltr.
  • Fuel tank capacity 2.5ltr. (2.0ltr main, .5ltr reserve).
  • Point gap 0.3 - 0.4 mm (12 to 16 thou).
  • Plug gap 0.6 - 0.7 mm (24 to 28 thou).
  • Plug NGK C7HS.
  • Valve clearance (cold) 0.05mm.



The K0 and K1 ATC70 had a seat foam that was subject to sag after only a few years of use, If you are in the throes of restoring yours chances are you're going to need one of these. Correct shape and density will ensure your seat looks just like it did off the showroom floor.Suits ATC70 73-74Please ..
us$65.00
Looking for a quality replacement seat cover to compliment your K0 or K1 ATC70 restoration.This seat cover is a great replacement at a reasonable price has correct heat welded seams. Suits ATC70 73-74..
us$49.00
Brake Shaft Dust Seal ATC70 | ATC90 | ATC250ES
Out Of Stock
Brand: Honda
This is the felt seal used to prevent contaminants from entering the brake panel. It also holds lubricant that ensures the shaft moves freely.It is located on the inboard side of the brake cam shaft. This is the shaft that operates the brake shoes when the brakes are applied.Suits ATC70 73-74, ATC90..
us$5.00
Reproduction Seat assy for ATC70, 73-74 models, fits perfectly, straight bolt on. Forget about searching for good used seats that are on their last legs, just get this, fit and forgetSuits ATC70 73-74..
us$220.00
Brand: ATC Heaven
Almost finished your resto of your K0 or K1 ATC70 but missing the chain slider.Search no more, we had these remade from a NOS sample so you can complete that job and relax. Suits ATC70 from 73-74..
us$25.00
Bash Plate ATC70
Out Of Stock
Brand: ATC Heaven
At last we can offer this rare and highly sought after item. The bash plate fits underneath the frame and is prone to damage and often removed then not replaced during chain servicing. This item is made from thicker steel to the original and fits perfectly. Made by an extremely fastidious local ATC7..
us$190.00
Brand: ATC Heaven
Who would have thought such a small item can cause so much trouble. A couple of things that lead to the demise of this part is firstly, shearing off in service, and secondly, dissapearing into thin air once the flywheel is removed. If you don't need one now, chances are you will sometime in the futu..
us$5.95
Brand: Honda
Thumb Throttle Screw, special bright plated screw as fitted to thumb throttle casing on all model ATC70s, ATC110, ATC125M, ATC185/S, ATC200/E/ES/M/S.Suits ATC70 73-85, ATC110 79-85, ATC125M 83-85, ATC185/S 80-83, ATC200 80-83, ATC200E 83-83, ATC200ES 84, ATC200M 84-85 ATC200S. Screw is 5mm x 22mm...
us$3.60
Brand: Honda
This is the tank mount rubber that secures the front of the gas tank on 73-74 model ATC70s. Mount rubbers can perish over time and cause tank misalignment or in severe cases allow the gas tank to become punctured by the mount pin. Be sure to replace these when restoring or as part of ongoing mainten..
us$9.90
Get this reproduction throttle cable for your first generation ATC70. You can still use the later 78-85 cable on your early ATC70 but this one is much better. Correct grey colour just like original. Suits ATC70 73-74.Note, also available in extended length. + 50mm, Good for  when running hi ris..
us$29.00
Brand: ATC Heaven
The Tappet cap allows access to the rocker arm adjustment screw when setting valve clearance. Sometimes damaged during removal usually when using the incorrect spanner. Suits ATC70 allAlso suits Z50A all, Z50R 79-99, C70 all, C70M 70-71, CT70 69-71 & 76-94, CT70H 70-73, XL70 74-76,..
us$10.56
Brand: ATC Heaven
This is the step washer that goes between the bolt and plastic fender which locates the plastic. Often lost or rusted this item plays an important role in allowing the mount bolt to be tightened down without damaging the plastic. Replace these washers when needed to avoid damage to expensive fenders..
us$3.90
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