Subject Started By  Posts  Last Post 
Sachswa. Jawa x Sachs x Performance. I've Done it ! B the Moped  24 postslatest 05/30/18 01:11PM
hobbit one-way bearing spacer James Culver  52 postslatest 05/30/18 02:26AM
I have a full report on dos circuit vs h95 if anyone is interested Derek Cox  18 postslatest 05/27/18 09:57PM
Looking for a higher flow magnum fuel valve Jesse Stephenson  28 postslatest 05/27/18 09:38AM
Timming issue Blaine- The artist formerly known as Plumber Crack "(OFMC)"  3 postslatest 05/26/18 01:31PM
Batavus exhaust power band adjustment . #CrazyWayne™ rocks. #CrazyWayne  60 postslatest 05/25/18 06:52PM
Tomos timing for dummy's Kyle Bardell  4 postslatest 05/25/18 12:58PM
Av7 Budget performance mods Drew Gregory  8 postslatest 05/25/18 09:40AM
The forever PW50 pit bike project- PHBG tuning issues- above my poor skill set Keith Colby  29 postslatest 05/25/18 09:17AM
Yamaha QT 50 Yamahopper big bore Kit Rocky Darger  3 postslatest 05/24/18 10:22PM
First post, couple questions Kevin Spacebag  3 postslatest 05/24/18 08:27PM
Vespa Malossi 47mm DEPS port map Josh G  21 postslatest 05/24/18 12:37PM
Piston Port Derbi tuning help please Tate G  17 postslatest 05/23/18 03:33PM
PHVA on a V1? Guillaume Guite  6 postslatest 05/23/18 12:56PM
Opinion: Carb the final upgrade here? Tom Larkins  31 postslatest 05/21/18 08:41PM
Pietcard a35 ? Kyle Bardell  3 postslatest 05/21/18 08:33PM
Intake spacer kenny s  25 postslatest 05/21/18 03:19PM
Puch Malossi Kit Intake Port? Toledo Riot  4 postslatest 05/21/18 09:36AM
65cc airsal kit for puch James Womac  6 postslatest 05/21/18 12:27AM
piecard 3055 CDI on a CC ZA50 Richard Eberline  11 postslatest 05/20/18 08:57AM
Garelli VIP topend options... Thomas TPRF  9 postslatest 05/20/18 02:40AM
Spark Plug Love. NGK BR6HIX in an E50 Brad William  15 postslatest 05/19/18 06:25PM
Got my trail tech thermometer today James Womac  8 postslatest 05/19/18 12:53AM
Big bore kit for tomos Alex Youngpeter  3 postslatest 05/18/18 11:02AM
Anyone take measurements on Hobbit malossi gears? Travis Noll  5 postslatest 05/15/18 10:55PM
Ignition timing: A3 vs A35 spencerrrrr r  5 postslatest 05/15/18 12:33PM
stock a35 cyl on e50 mit mortso  18 postslatest 05/15/18 12:15PM
Magnum ZA50 Tunning Luis Paez  4 postslatest 05/15/18 10:48AM
Piston Lubrication Holes & Exhaust Bridge Relief Ilia Edouardovich  4 postslatest 05/14/18 01:18PM
(Stock) Running rich but 25mph 103? Josiah Radebaugh  32 postslatest 05/14/18 09:27AM
Flatreed Derbi and H95 Gator San Juan  7 postslatest 05/13/18 03:34PM
E50 Malossi Questions Garrett Bell  34 postslatest 05/13/18 03:28PM
Port time on cylinder with 0.8mm different stroke Mike Piarowski  5 postslatest 05/13/18 11:12AM
HPI Notes/Hobbit Steve Paul  8 postslatest 05/13/18 09:59AM
A3 blaster Kyle Bardell  8 postslatest 05/12/18 11:53PM
Tomas a55: she won’t stay started Bram Coffey  6 postslatest 05/12/18 02:35PM
batavus carbs... ♣Slew Foot♣  6 postslatest 05/12/18 02:27PM
Mystery pipe Kyle Bardell  15 postslatest 05/12/18 11:52AM
1981 honda express upgrade matthew sciubba  12 postslatest 05/12/18 09:45AM
Head dimpling kenny s  11 postslatest 05/12/18 07:16AM
2.5's on a Moby 50 Kenneth Hill  2 postslatest 05/12/18 12:58AM
Jetting 70cc polini garelli ssxl with OKO 21mm?? Visi Tor  5 postslatest 05/11/18 12:29PM
Failed wrist pin bearing- Can I still run this? John Nagel  40 postslatest 05/10/18 01:51PM
Remove ethanol from my gas? Storm Roland  65 postslatest 05/10/18 12:37PM
19 polini cp on treats reed jetting Owen Walker  24 postslatest 05/09/18 05:48PM
Best Noob Proof Carb? Drew Willis  16 postslatest 05/09/18 09:43AM
Swapping motomatic pulley plug Totally normal JBOT  15 postslatest 05/08/18 10:26PM
Za50 pucks James Womac  3 postslatest 05/05/18 06:30PM
Vespa ciao Ross Derer  3 postslatest 05/05/18 04:23AM
Pipe tuning maneee Kyle Bardell  19 postslatest 05/03/18 03:11PM