Turning Wrenches

Modifying Higgspeed chambers, location of internal stinger.

Started by Dvsrd

Replies: 11
Views: 9,860

April 28, 2019, 12:29:13 AM
by Dvsrd

Thread pitch on 4mm air jets - Dave F mod.

Started by IR8D8R

Replies: 4
Views: 4,542

April 26, 2019, 03:59:47 PM
by Robert58

Bottom end Power

Started by KANDY

Replies: 8
Views: 6,291

April 26, 2019, 03:05:42 PM
by Organicjedi

Bearing Spin?

Started by 2steve

Pages1 2

Replies: 18
Views: 14,298

April 24, 2019, 09:21:24 PM
by SUPERTUNE

Chamber difference between rd400 and Daytona ski

Started by D.e.e.

Replies: 2
Views: 3,661

April 23, 2019, 03:20:03 PM
by D.e.e.

77 RD400 Crank Seals (solved) & Rotor Removal (solved!)

Started by motodreams

Replies: 9
Views: 8,023

April 23, 2019, 09:48:35 AM
by quocle603

Reproduction rubber parts quality

Started by Twidget

Replies: 13
Views: 9,835

April 23, 2019, 07:32:17 AM
by quocle603

Thread diameter and pitch on front wheel axle nut RD350A

Started by Dvsrd

Replies: 12
Views: 8,239

April 23, 2019, 07:27:32 AM
by quocle603

Failed Mikuni oil pump

Started by Alain2

Replies: 4
Views: 7,267

April 21, 2019, 06:14:14 PM
by quocle603

Spec2 chambers

Started by triple1972

Replies: 14
Views: 9,226

April 21, 2019, 04:24:08 PM
by quocle603

Best ignition?

Started by pdxjim

Pages1 2

Replies: 17
Views: 18,547

April 21, 2019, 02:09:03 PM
by Jspooner

Sourcing a Screw Under the Clutch

Started by 2steve

Replies: 10
Views: 6,351

April 21, 2019, 09:21:51 AM
by quocle603

Stop Indicator is blinking after LED Conversion

Started by KANDY

Pages1 2

Replies: 24
Views: 16,001

April 20, 2019, 02:24:18 PM
by Redbird

Running chambers on different models?

Started by Twidget

Replies: 3
Views: 6,200

April 19, 2019, 08:41:35 PM
by 2steve

Injection oil recommendations ?

Started by Robert58

Pages1 2

Replies: 16
Views: 12,128

April 19, 2019, 02:49:53 PM
by Robert58

rd400 seat tail/cowl

Started by ace787

Pages1 2

Replies: 15
Views: 11,728

April 17, 2019, 05:27:33 PM
by ace787

1977 RD400 Fender Compatability

Started by motodreams

Replies: 5
Views: 5,417

April 17, 2019, 03:48:15 PM
by Organicjedi

Ok guys clutch recommendations ..

Started by Fastash

Replies: 5
Views: 5,248

April 17, 2019, 07:57:48 AM
by SUPERTUNE

1977 RD400 carb question

Started by kgbhans

Replies: 8
Views: 8,538

April 17, 2019, 07:46:27 AM
by SUPERTUNE

Off the Shelf RD350 fork brace?

Started by pdxjim

Pages1 2

Replies: 15
Views: 11,435

April 16, 2019, 02:12:57 PM
by ~JM~