Menu
Your Cart

NOTE : Store back open now may 1st, thanks everyone for your support, now working through a large backlog of orders and will ship out ASAP

Please ensure you select your currency before checkout, currency link is at right top of page when viewed on desktop or in the "USD" link in sub menu when viewed on phone.

ATC250R 85-86

ATC250R 85-86

This section allows you to search for all parts relevant to Honda ATC250R 85-86 models.


ATC250R, 3nd generation Introduced 1985, ends 1987, Features:

  • Model Code for 85-86 models "HA2".
  • 6 speed manual clutch transmission.
  • low pressure tyres. 23x8x11 front. 20x10x9 rear.
  • Tyre pressure front 0.30 kg/cm2 (4.3 PSI )?? mm dia
  • Tyre pressure rear 0.25 kg/cm2 (3.6 PSI )?? mm dia
  • Front fork oil capacity (85)400cc, (86)465cc.
  • Length (85)1895 mm/ (86) 1905mm, Width (85)1120 mm/(86)1130 mm Height (85)1090 mm/(86)1085mm, Weight (85) 132kg/ (86) 131kg.
  • Engine bore 66mm, Stroke 72mm. CR8.0:1 Displacement 246cc
  • Carb Keihin (85)PE37A, (86-)PJ03A, main jet (85)#142 (86-)#145.
  • Engine number left side of engine above gear shift shaft.
  • Frame number located on steering head stock left side.
  • Engine Oil capacity 0.61ltr (change) 0.70ltr (bone dry)
  • Fuel tank capacity 9.8ltr, (7.8ltr main 2.0ltr Reserve).
  • CDI Ignition,
  • Plug gap 24-28 thou (0.6-0.7mm)
  • Plug NGK BR9ES (subject to altitude and temperature)



Brand: ATC Heaven
Here is a nice reproduction Combination switch, replaces OE units on Honda ATC250R 85-86 but can also work on just about any ATC model. Has Light on/off, Hi/Lo Beam and engine stop function. A great replacement at a fraction of the cost. Has 4 pin white plug, bullet terminal single plug and 3 pin he..
us$55.00
CDI Box ATC250R 86, TRX250R 86-87
Out Of Stock
Brand: ATC Heaven
Once your CDI unit fails thats it, no way to make it work again, thankfully this replacement item is available.So long as everything else checks out, this item will have you up and running in no time. Suits ATC250R 86, TRX250R 86-87. Please ensure you diagnose carefully as these are non returnable. ..
us$99.00
CDI Box ATC250R 85
Out Of Stock
Brand: ATC Heaven
Been searching for a replacement CDI for your 85 3rd Gen 250R, so have we, finally we have found a replacement. This CDI will replace your old blown or faulty unit perfectly. Suits ATC250R '85Once you buy it you own it. Sorry but no returns on electrical items. Non returnable!..
us$98.00
NGK Spark Plug  ATC250R 84-86
Out Of Stock
Brand: ATC Heaven
Replacement NGK Spark Plug, Suits Honda ATC250R 84-86. BR9ES..
us$4.95
Swing Arm Bearing Kit ATC250R 85-86, ATC350X 85-86
Out Of Stock
Brand: Wide Open
Consider replacing your swing arm bearings as part of ongoing maintenance. If left unchecked these bearing may seize and cause expensive damage to your swing arm and swing arm bolt. Contains bearings and seals to service your swing arm. Suits ATC250R 85-86, ATC350X 85-86, TRX250R 86-89, TRX250X 87-8..
us$66.50
Brand: Wide Open
Complete swingarm bearing kit to rebuild your swingarm, contains bearings, seals, crush tubes and bushes. Suits ATC250R 85-86, TRX250R 85-87...
us$129.00
Swing Arm Bearings ATC200X 83-85, ATC250R 85-86, ATC350X 85-86
Out Of Stock
Brand: Wide Open
Need new swingarm bearings to replace your tired old ones.Get these quality replacements and be back on line in no time. Saves buying a kit when you only need bearings. Suits ATC200X 83-85, ATC250R 85-86, ATC350X 85-86...
us$45.00
Brand: Wide Open
Always check your sprockets on a regular basis and change them at the first sign of wear. Worn or defective sprockets can cause chain de-rail which can lead to very expensive damage. This sprocket suits 86 model ATC250R...
us$58.00
Brand: Wide Open
This replacement sprocket will replace your existing worn or bent sprocket perfectly. Running worn sprockets can cause chain de-rail which can lead to very expensive engine damage if left unchecked. Get this item now and keep your driveline in perfect working order. Suits ATC250R 85...
us$58.00
Brand: Wide Open
If you run an "O" Ring # 520 Chain on your ATC then you need this special "O" Ring Master Link. Don't get stranded with a broken link, make sure you have a spare in your toolbox. Suits ATC200X , ATC250R, ATC350X and other models with 520 "O" Ring..
us$8.30
Brand: Wide Open
Front sprockets generally wear out first, consider the front sprocket turns 3 times for every single revolution of the rear and you will understand why. Also the front sprocket is normally hidden from view and easily overlooked during routine service. Get this replacement sprocket now and save expen..
us$25.00
Brand: Wide Open
Sooner or later you're going to need to replace your rear axle bearings, in fact we recommend you do it sooner.After time the bearings can become corroded to the axle which makes removal difficult if not impossibleAdd to that the bearings can then start to spin inside your bearing carrier and all of..
us$68.80
Showing 85 to 96 of 124 (11 Pages)