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ATC70 78-85

ATC70 78-85

This section allows you to search for all parts relevant to Honda ATC70 78-85 models.

ATC70, 2nd generation introduced 1978, ends 1985, Features:

  • Model Code for 78-85 models "957".
  • 3 speed auto clutch transmission(78-81) 4 speed (82-85).
  • 16x8x7 low pressure tyres, SPWAMULASS (Water,Mud,Land,Sand,Snow).
  • Tyre pressure 0.2 kg/cm2 (3.0 PSI ).
  • Length 1300mm, width 800mm, Height 785mm, Weight 74kg.
  • Engine bore 47mm, Stoke 41.4mm, CR 7.5:1 Displacement 72cc.
  • Carb Keihin PB38A to 83, PC38A 84-85, main jet 58.
  • 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 4.0ltr, 3.2ltr main and .8ltr 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.


Brand: ATC Heaven
Replace your missing or stripped exhaust studs in your ATC70 with these correct OE Honda studs. Being Honda means they are exactly the right dimensions and tensile strength. Suits ATC70 73-85, ATC125M 84-85, TRX70 86-87, TRX90 93-04Also suits TRX90EX 07-08, TRX90X 09, TRX125 85-86, C70 72-73 & 8..
us$4.10
Exhaust Collar ATC70 | TRX70 Sold per each
Hot Out Of Stock
Brand: ATC Heaven
Consider replacing the exhaust collars on your ATC70 as part of regular maintenance. The collars are prone to corrosion and if left unchecked can cause the exhaust system to become permanently siezed to the cylinder head.In the worst case scenario, the collars can actually crack the cylinder head re..
us$4.95
Brand: ATC Heaven
The drain plug washer is a service item and should be replaced at a regular intervalMade from soft aluminium its job is to compress and provide a seal between the drain plug flange and the crankcase. If this part is not replaced you risk stripping out the crankcase thread when overtightening the dra..
us$1.80
Brand: ATC Heaven
The Drain Plug is subject to damage from coming in to contact with solid objects and dubious mechanics. This drain plug is 12mm thread. Suits ATC70 73-85, ATC90 70-78, ATC110 79-85, ATC125M 84-87, ATC185S '83, ATC200 82-83, ATC200E 82-83, ATC200M 84-85, ATC200S 84-86, ATC200X 86-87, ATC250ES 85-87, ..
us$5.60
Brand: ATC Heaven
This is the rubber cover fitted over the clutch adjusting nut on auto clutch ATC70-ATC125M models. Most often lost you can now replace it with this part. Just snaps in place over the securing washer. Note: Fits ATC70, ATC90, ATC110, ATC125M, most models..
us$14.30
The brake return spring can often become fatigued or weakened during normal service, and also when removed for brake shoe replacement. Consider replacing these springs as part of normal maintenance since they play a vital role in ensuring brake shoes are fully disengaged after use. Suits ATC70 all, ..
us$5.50
Get this new upper bar holder and make your ATC like new againWhy bother spending hours polishing your old ones when you can just buy these brand new OE Honda items. Fit and forget. Suits ATC70 73-82, ATC90 73-78, ATC110 79-82, ATC 185 80-82, ATC200 81-82Also suits CA110 62-69, CL70 69-73, CT70 79-8..
us$9.50
Lower Bar holder, use this item in conjunction with the upper bar holder "BHU-937-73" fastens handlebars to fork top plate. Suits ATC70 73-82, ATC90 74-78, ATC110 79-82, ATC185/S 80-82, ATC200 81-82, ATC200E '82Also suits CL70 69-73, CT70 79-82, CL90 67-69, CT90 '69, XL70 74-76, XR70R 97-03, Z50R '7..
us$14.50
This item works in conjunction with the Brake Arm Joint. It is often lost or misplaced and can become siezed making brake adjustment difficult if not impossible. If you don't need one straight away, we suggest you grab one anyway and throw it in your toolbox for later use. Note: suits most model ATC..
us$2.40
This is an often lost or misplaced part that suits ATC70 models. It is located on the brake arm and serves to pivot when the brake is actuated to allow the brake arm to work correctly. Without this item the brakes make stick on or just fail to work.Suits ATC70 73-85..
us$2.50
Here is an aftermarket amber reflector. Fine if you are not too worried about originality and much less expensive the OE. Has black plastic backing and reflector section measures 55mm...
us$6.00
Rear axle nut 14mm. The axle nut is subject to abuse and damage and should be replaced as required.Hex type castle nut suits ATC70 models from 78-85. Also suits ATC70 73-74 front and rear. ATC90 73-78, ATC110 79-85, ATC125M 84-85, ATC185/S 80-83, ATC200 81-83, ATC200E 82-83, ATC200M 84-85, ATC200S 8..
us$2.50
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