TRX250r.org

Author Topic: Boss racing engine cases  (Read 28763 times)

Offline croat1

Boss racing engine cases
« on: December 30, 2020, 03:57:14 AM »
Well it looks like we will have one more option for engine cases....Boss Racing

A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline The norm

Re: Boss racing engine cases
« Reply #1 on: December 30, 2020, 09:17:01 AM »
Great news! MAKE THE TRX250R GREAT AGAIN!!!
1986 Trx250r-- Hybrid Engineering 391(Good bye super 310)
1986 Trx250r-- Hybrid Engineering  ported stock 86 cylinder
1986 Trx250r-- craigslist engine with unknown ported 89 cylinder.
1985 Atc250r-- Needs a lot of work (Super 310's new home)

Offline Michael88R

Re: Boss racing engine cases
« Reply #2 on: December 30, 2020, 09:46:48 AM »
Who’s gonna be the guinea pig?
88’ R Esr 350 CEO, Esr trx5 pipe
88’ R Esr ported stock cylinder, waiting for rebuild when my son gets a little older

Offline desertR

Re: Boss racing engine cases
« Reply #3 on: December 30, 2020, 11:38:04 AM »
I'm glad to see this but, are there enough 250r's left to make the tooling/cases profitable ? Just the price of raw materials is spendy, let alone tooling and bits. The investment in time alone has to be huge.
desertR

Offline broken1

Re: Boss racing engine cases
« Reply #4 on: December 30, 2020, 12:04:38 PM »
I'm glad to see this but, are there enough 250r's left to make the tooling/cases profitable ? Just the price of raw materials is spendy, let alone tooling and bits. The investment in time alone has to be huge.
desertR

I think most parts manufacturers making parts for the R are doing it out of love for the R & they hope that others who also love it will buy their products. It's great that new products keep coming out for the R, especially in today's world!

Offline jcs003

Re: Boss racing engine cases
« Reply #5 on: December 30, 2020, 12:43:55 PM »
gorgeous!

Offline Michael88R

Re: Boss racing engine cases
« Reply #6 on: December 30, 2020, 03:18:58 PM »
Dave Moore is working on cases in conjunction with mod quad.  I think the introductory price is $1000.  There is info on Facebook.  They are in the testing phase.  Soon as Dave Moore gives the green light, mod Quad is going to make a run of them.

88’ R Esr 350 CEO, Esr trx5 pipe
88’ R Esr ported stock cylinder, waiting for rebuild when my son gets a little older

Offline Michael88R

Re: Boss racing engine cases
« Reply #7 on: December 30, 2020, 03:28:36 PM »
Dmr billet cases
88’ R Esr 350 CEO, Esr trx5 pipe
88’ R Esr ported stock cylinder, waiting for rebuild when my son gets a little older

Offline croat1

Re: Boss racing engine cases
« Reply #8 on: December 31, 2020, 06:30:16 PM »
Info and pic

A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline Michael88R

Re: Boss racing engine cases
« Reply #9 on: December 31, 2020, 07:16:50 PM »
Has Boss racing given a price?
88’ R Esr 350 CEO, Esr trx5 pipe
88’ R Esr ported stock cylinder, waiting for rebuild when my son gets a little older

Offline croat1

Re: Boss racing engine cases
« Reply #10 on: December 31, 2020, 07:37:05 PM »
Has Boss racing given a price?

Not finalized.  I believe they are also making a clutch cover.  I’ll post an update when I hear something.

Joe
A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline croat1

Re: Boss racing engine cases
« Reply #11 on: January 01, 2021, 07:27:00 AM »
Clutch cover

A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline croat1

Re: Boss racing engine cases
« Reply #12 on: September 24, 2024, 08:47:16 PM »
Latest.

A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline The norm

Re: Boss racing engine cases
« Reply #13 on: September 25, 2024, 05:25:33 PM »
Nice
1986 Trx250r-- Hybrid Engineering 391(Good bye super 310)
1986 Trx250r-- Hybrid Engineering  ported stock 86 cylinder
1986 Trx250r-- craigslist engine with unknown ported 89 cylinder.
1985 Atc250r-- Needs a lot of work (Super 310's new home)

Offline 88trx

Re: Boss racing engine cases
« Reply #14 on: September 26, 2024, 11:37:21 AM »
where do we find out more info on these cases?

 

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