[4rt 2017 weak engine or high idle]

15 hours ago, rob[aut] said:

Thanks, I'll check both of your suggestions because at idle it does some kind of "blob"  (not too loud) every three or four seconds.

At first I'll remove the whole exhaust and fasten it again.

Thanks so far

Try fitting the hour meter correctly to get a more accurate reading too.

[4rt 2017 weak engine or high idle]

5 hours ago, rob[aut] said:

That sounds too fast. 

Does the bike pop and bang? If yes you may have moved the exhaust causing a leak. 

If not check the throttle body hasn't moved and now got an air leak around the inlet rubber. 

 

5 hours ago, rob[aut] said:

 

 

[Repsol 75w transmission trial oil.]

I have used the Repsol oil it is very good clutch was good and gear change was slick. 

Ipone box X-TREM is good alternative to elf also. 

[4RT mudguard grills]

Get some ct1 silicone that stuff sticks anything to everything 

[FUTURE TRAIL lightweight rectifier base and capacitor help.]

What issues do you have with the carbon one? 

[Montesa 4rt dual mapping software]

On 09/01/2018 at 10:09 AM, teddybattye said:

theres no where on line you can download the software from.

The software comes with the cable. it is shown in the picture so you should get it with the cable

Its not as straight forward to use but once you have used it a few times its straight forward.
Been tweaking maps for a while now

What a wally I am! I've just realised that the 16400NN4315 TB that I have ordered is a single map TB so I need the single map Software after I just paid £20 for dual map software. Bloody idiot 

[Montesa 4rt dual mapping software]

1 hour ago, jimmyl said:

Not sure if you can download the software without the discs but maps are available via email, web sites etc.

Do you have the leads etc. Below is a very useful site for 4rt owners

http://montesa4rt.nl/

Hi yes I know that site, I am in the process of getting the leads but don't have dual map software hopefully someone has it an can copy it for me. 

[Montesa 4rt dual mapping software]

I have purchased the HRC  16400NN4315 twin map throttle body, but need the software to upload maps to it does anybody know if you can download it online.

Also is there anywhere with base maps you can download? 

[Montesa 4rt mapping switch]

34 minutes ago, sando994 said:

Take the rear mudguard off and look on top of the throttle body.

ok thanks i will look

[Montesa 4rt mapping switch]

On 30/09/2017 at 2:15 PM, sportsawyer said:

Is your Repsol a 2ED (street legal) or 4ED (racing) model?

Not sure how do i find out?

[Montesa 4rt mapping switch]

I fitted a mapping switch to my 2016 repsol and when I switch to the mode 2 map it feels like if you have water in the carb (if it had one) you open the throttle up and the engine stutters.

[Montesa cota 315r 1997 piston rings]

1 hour ago, nigel dabster said:

Albea is still going and can supply pistons and rings. Look on FB 

click on the shop now button, what is the shop called it takes you to?

[Montesa cota 315r 1997 piston rings]

1 hour ago, nigel dabster said:

Albea motors are the only ones with pistons

Albea has closed its called sadboy racing now. 

[Montesa cota 315r 1997 piston rings]

https://www.sadboyracing.com

Buy the racing piston not the standard kit, I had the standard copy rings and one broke up and destroyed my engine. 

[Buying advice.]

I'm thinking of buying a 300 ice hell second hand, is there anything to look out for on second hand vertigos, Or common problems? 

[Showa shock spring replacement]

I have purchased the trp stiffer spring for my Montesa showa shock, I looked in my manual and it doesn't tell you how to remove the spring, do you just loosen the preload rings and remove the retaining cup like a normal shock or is it different. Thought I would ask on here before I use the trial and error approach. 

[2018 ??]

I spoke to a Honda rep and he said just new graphics for 2018, they have lots of the current frames left over so won't make a new model yet

[Honda 2 stroke comeback]

Honda don't make anything 2stroke even their strimmers are 4stroke. Any 2stroke pics you've seen are photoshop fakes.