DE-RESTRICTING the Yamaha R7 LAMS Part 1 (with Dyno charts!) | Yamaha R7 build series

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The fun destroyers known as the NSW government decided in their infinite wisdom that having a motorcycle that has more than 660cc for a learner is too much, so we get a watered down 655cc engine, a throttle plate that only opens to 66% and intake runners that make me want to cry. Today we start removing the restrictions by replacing the throttle plate, and because we can, we chuck in a DNA Air Filter as well.
Check out the Dyno charts at the end to see how much power we've gained!
(Spoiler: it's still a learner bike with much more work to go)
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0:00 DNA Filter Install
10:00 New Throttle Plate
18:17 Dyno results
#bb22 #yamahar7 #morepower #bikebuild #motorcycle
We are not trained motorcycle mechanics, so please be safe and responsible when making modifications to your vehicles and do not take anything that we do as strict advice. If you have any doubts about what you're doing always consider talking to a qualified mechanic

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25 июл 2024

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Комментарии : 59

@lincolnking9039 8 месяцев назад

Keep those bloopers coming mate Fken love em sick of seeing fake people keep it real and I guarantee u will get some subscribers love the vid btw iv just put in a new order to get the 2024 r7

@MrHardbodies 7 месяцев назад

this is a good video mate! you need more subscribers.

@BB22Racing 7 месяцев назад

Cheers mate, hopefully I can get some more R7 stuff going soon and we'll see what happens!

@rafaellastracom6411 Год назад

I like how the NSW government set the limit at 660 cc so that the Triumph 660 power unit is OK. These people are as corrupt as they come.

@ichista Год назад

It's not only based on the cc it's power to weight that's why you can't ride a R6 but you can ride the r7 for example

@cammo4000 Год назад

Good vid. The hordpower intake makes a significant difference to top end power, really needed for the track. My HO makes 80 hp at the wheel (hord intake, full exhaust, PCV).

@BB22Racing Год назад

Thanks mate, I'm looking forward to getting the bike back on the dyno after the exhaust and the hord intake go on it. I'll be very interested to see what sort of power gains we get, there's also the Carbon Smith pod style that I'm looking at as a test as well, but that'll be further down the line.

@Happy_Adam Год назад

@@BB22Racing Will you use the Akropovic titanium exhaust? And does the silencer do anything to power, in or out?

@BB22Racing Год назад

@@Happy_Adam Yep, there's one on the way to us now. It's a long wait for parts sometimes though. I'll test with the baffle in and out on the dyno when I get it installed. I've seen on smaller bikes like the R3 that they make more power with the baffle in, so it'll be interesting to see the difference.

@williamdemaio6382 Год назад

Nice one mate! I’m currently tossing up between the CBR650R and the R7. Starting to think R7 is the way to go

@BB22Racing Год назад

The CBR will have more power than the R7, but the R7 is a lighter, more nimble bike. Personally I love the twins, so I'm really keen on finding out how this bike will turn out when we're done with it.

@rafaellastracom6411 Год назад

The CBR is close to 100hp. Ride both before you decide.

@michaelray1st Год назад

Been there as well this summer. Chose R7. Never looked back. Love that thing its so much fun!

@Walkeranz Год назад

13% gain in hp is really good. With a pipe and a tune should be very nice

@BB22Racing Год назад

It's not too bad, but still underpowered at the moment! The new pipe is going to be in soon, so another trip to the dyno will be coming up!

@ninjaarcades7356 4 месяца назад

Would you be adding ram air to build would interesting see on r7 make it proper super twin

@BB22Racing 2 месяца назад

Some of the Twins Cup teams have developed a ram air system for their R7s, however with the engine/tank/intake set-up on the R7, it's a difficult (but not impossible) feat.

@helium269c2 Год назад

the hord power air intake, does the mt07 also work with the r7? Im assuming so since you used it, and is it a similar install?

@BB22Racing Год назад

Yes and no. It will fit onto the TBs without any problem, but the mount isn't designed for the R7 so you need to do a little bit of bending and stretching to get it to work correctly.

@Emmasnail3356 Год назад

Where exactly do you mark is it the black Philips screws on the plate with blue paint or the ones on the throttle cable?

@BB22Racing Год назад

It was the threaded section of the throttle cables so that you have a general idea where they were set before you changed the throttle plate.

@Happy_Adam Год назад

Very good instructions. If the plate is changes does that void insurance? Please add a note, if they cut the plate they will have to buy a new throttle assembly which will be $500+ so better buy a new plate and you can put it back if you need to.

@burdazza2711 Год назад

depends on insurance cause half of them dont care as long as its legal mods tho most ppl wouldnt pick up on the small changes anyway

@BB22Racing Год назад

Thanks mate! I suppose it would depend on who your insurance company is and the cover you have. If you were a learner riding a modified bike then it would be illegal, so you could get yourself into some strife with the constabulary and your insurance if you were in an accident.

@jamesbanks5016 11 месяцев назад

Are the throttle plates for the mt07 & R7 the same? Can only find MT07 ones everywhere

@BB22Racing 11 месяцев назад

Yep, they should be the same. But I can find them on ebay by searching R7 throttle plate.

@lucehwv1400 6 месяцев назад

do you need to get dyno tune after doing the air filter, exhaust and throttle plate?

@BB22Racing 5 месяцев назад

It is certainly best to, yes!

@endurogamer2756 Год назад

do you have to tune your bike if you change your air filter to DNA filter and your exhaust to a akrapovič?

@BB22Racing Год назад

To get the best out of it, yes. We should have a video in the next few weeks with some more info about running the intake and exhaust.

@endurogamer2756 Год назад

@@BB22Racing aha ok ty fot letting me know but i shuld be ok if i just do a exshaust and remove the snorkle right?

@micdonthedon2 8 месяцев назад

Hello, I have a restricted R7 35kw but European version, are these restrictions the same as on the European version ?

@BB22Racing 8 месяцев назад

I'm unsure. If you check the throttle plate you'd be able to see if it's similar to Australia. That might be one piece of the puzzle.

@silent_fluo6917 Год назад

So is this the same power output as a stock fullpower R7? 52hp seems so little?

@BB22Racing Год назад

It's a lot less than the full power R7. The 689 engine makes around 65rwhp stock as well as a lot more throughout the mid range.

@silent_fluo6917 Год назад

@@BB22Racing Can a tune fix that? Or is a lamb version basically 'fucked' from the get go?

@BB22Racing Год назад

@@silent_fluo6917 by changing the throttle plate and intake runners you get to about 2-3hp less than the 689cc. Add an exhaust and a tune and you can get pretty close to 70hp. You'll always be down on power from the 689cc with the same mods, but it's still a good bike.

@brane46_cser59 8 дней назад

Hey man would you recommend riding with the dna filter in without getting a dyno tune ? Obviously I will but was just curious if you can run it without any damage to engine

@BB22Racing 8 дней назад

If you are only removing the snorkel and changing the filter, it will be pretty fine. If you change the lid out as well, with an exhaust, then you will start needing to map it.

@brane46_cser59 8 дней назад

@@BB22Racing yeah sweet was just checking otherwise I was gonna chuck it now but I’ll wait until I book dyno a week before I throw the dna filter and lid

@brane46_cser59 8 дней назад

@@BB22Racing at the moment derestricted plate, r6 throttle tube, sc projects cr-t exhaust on it you recommend doing anything else for good power before dyno?

@markanthonybaldovino9945 Год назад

Hey mate , where in sydney can i buy the hord power air box replacement for the r7 Cheers

@BB22Racing Год назад

Unfortunately you can't, I had mine shipped out from the US. There are a few businesses in Australia that do similar sorts of things with pod filters, but they don't have the same velocity stacks

@IN_ZANE_ Год назад

theres a new yoshimura airbox that looks mad

@brujohnkb24 Год назад

Link for derestricting plate?

@BB22Racing Год назад

We jumped on Ebay and searched for MT07 throttle de-restrictor plate

@googlelimp9834 Месяц назад

ok where is all these pats try adding them for people to see than

@BB22Racing Месяц назад

The throttle plates can be found on ebay, or from a Yamaha dealer, where you can also get the 'HO' intake runners. The aftermarket parts are fairly easily available, so best to google and see if your local stores may stock them 😊

@AWA369 7 месяцев назад

Will it cause any damage to the engine if I only derestrict the throttle plate but keep everything stock without a flash or tune on my r7? Cheers

@BB22Racing 2 месяца назад

If you're just swapping to the different throttle plate, it won't damage your engine. However, the 'gain' made by this won't be all that much without remapping the ecu to fuel at those throttle percentages

@toyboxlemonza3293 11 месяцев назад

My LA has a full stage 3 kit. Makes more than a stock HO at 74hp. Delete the air box completely, it's not very well designed.

@Tamarua2 10 месяцев назад

Hey bro, I'm about to do the same. Did you go through Dynobike in Melbourne?

@toyboxlemonza3293 9 месяцев назад

@@Tamarua2 I did bro.

@BB22Racing 2 месяца назад

Interesting! I'd like to see yours dynoed and a HO dynoed on the same day and dyno, just to get baselines between the two!

@mikeskidmore6754 Месяц назад

Stock the throttle travel is way too much ..

@BB22Racing Месяц назад

The LAMS model stock throttle is short because it is restricted. Putting the standard 'HO' (689cc) model throttle plate can open up a bunch more performance over the LAMS. That said, if you want a quicker action throttle, the R6 tube mod is a small improvement, but best improvements will come from a proper quick action throttle, like the Rev3 we run on the SVs.

@mikeskidmore6754 Месяц назад

@@BB22Racing I looked for one from Motion Pro a couple of years ago and seems they were mostly for dirt bikes.