Here is the replacement gasket pouch from TEKNIX for a total refurbishment of your RRD 150cc Kit (also fits other 105cc d.62.1mm kits). Very good quality, the pack is composed of a cylinder head gasket and a cylinder base gasket!
Fits on SUZUKI 125 4T air-cooled/157FMI... type engines:
SUZUKI DR Z 125 4T
SUZUKI GN125
SUZUKI GZ 125
SUZUKI GS 125
SUZUKI DR 125
SUZUKI EN 125
SUZUKI TU 125
SUZUKI LZT 125 (quad)
Motorcycles BULLIT 125 HERO, BLUROC, HUNT, SPIRIT...
Motorcycles MASH 125 SEVENTY, SEVENTY FIVE, BLACK SEVEN, BROWN EDITION, DIRT TRACK, FALCONE, CAFE RACER...
HOOPER SMR motorcycles, 125
Vast 125 Motorcycles
QingQi Motorcycles, CAFE RACER, QM125-10K, QM125-10E, QM125-2V 125
Sinnis motorcycles RSX, MAX II, TERRAIN, APACHE SMR, HOOLDUM, SCRAMBLER... 125
And other versions with this engine.