Subcategories

• ---

• DTR

  DT125R Owners Build

  241 5k
  241 Topics

  5k Posts

  C

  Another update, seems like it was fitted with powervalve servo from tzr125, hence why cables are crossed but still follow 1-1 2-2 arrangment i need to wait for battery to come in order to see if thats what setup should be in order to open properly
• DTX

  DT125X Owners Build

  33 438
  33 Topics

  438 Posts

  S

  Hmm I did already, anything else I should check?
• DTRE

  DT125RE Owners Build

  45 642
  45 Topics

  642 Posts

  S

  @Calum said: You can measure the coil to see if it's within tolerance, what I was finding was that from cold it would work a treat, but once under load and warmed up, it would fail to fire above 4k RPM. Okay good to know. So even my measurements looks okay to me I thought about that it might not be okay under load anymore. But I didn't want to manipulate any plugs just to measure under load. @Calum said: I've had this before with a faulty ignition coil. These can still be bought brand new from Yamaha and I highly recommend going for genuine coil over an aftermarket one. The aftermarket one I had led me on a wild goose chase trying to figure out the intermittent faul Do you have any link or shop? Thanks
• TDR

  TDR125 Owners Build

  25 352
  25 Topics

  352 Posts

  C

  Well sounds like a fantastic purchase. I thought I recall the 3SH models being quite sought after and sounds like a good buy for the money. Sadly Imgur is blocked in the UK so I can't see the images right now, I'll have to have a nosey on a VPN. Yeah, there is an okay aftermarket scene for tuning, anything that'll fit the DTR engine will fit the TDR engine. It's the TZR 125 (2RK???) models that had different engine setups, but the TZR Belgarda shared the same platform as the DTR.
• TZR

  TZR125R Owners Build

  8 202
  8 Topics

  202 Posts

  Y

  Frame looks same bottom end on tht looks like the dtr engine I have my 4hw has no cover over the oil pump and has some kind of make shift bracket for the oil cable. Looks like they chopped my frame and put a heavy duty swingarm on for that 4DL raised the coolant tank and put bat under the seat. Thats why I asked cause surely the 4 wires from the engine are the same or do I have to change the flywheel coil bit of forget its name now. I think i'll give it a bash as I got to remove the engine anyway if the mountings are the same and it wires up maybe I can put a DT rear sprocket on. Food for thought ive got to get the energy to get at it first i'll look over that cdi wiring diagrams thing you shared and go from there just hope the exhaust mounts dont throw it out of whack. I'm hands on so once got all the parts in sight i'll hopefully make sense of it all feel free to leave suggestions etc like I said before wish I had someone here to help me out going to be fun though so hopefully will give me more incentive.
• Other

  Other Builds

  63 2k
  63 Topics

  2k Posts

  C

  Probably worth mentioning, as you can see in the background of this photo, I have managed to acquire a fully supermoto setup for this machine as well. These come off the Aprilia MX 125. Since I'm running an MX rear end, that should be simple enough to swap out, but the front end shows some challenges. The MX125 front wheel uses a digital speedometer, so swapping out the front end means losing the speedo. Instead, I managed to find a brand new old stock MX front rim, and I've also managed to source an RX125 front hub, so I will look to lace the RX hub onto the MX rim, thus retaining the original speedometer configuration. The rear wheel is in poor condition, the hub has snapped in several places, but I managed to find a brand new old stock MX rear hub, so the plan is to lace both wheels and have an easy to swap out setup for both road and trail riding.