Mod. VH-HS-HT Alloy heads 1955-58 suitable valve = 415-35 For Earlier Mod.Cast iron is not available - you might need to short slightly from the bottom
Modell 16M 350ccm (Starrahmen)
Modell 16MS 350ccm (Federschwingrahmen)
Modell 16MC 350ccm (Geländemodell Starrahmen)
Modell 16MCS 350ccm (Gelände Federschwingrahmen)
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Modell 18 500ccm (Starrahmen)
Modell 18S 500ccm (Federschwingrahmen)
Modell 18C 500ccm (Geländemodell Starrahmen)
Modell 18CS 500ccm (Gelände Federschwingrahmen)
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Modell 20 500ccm (Parallel 2 Zylinder Federschwingrahmen)
AJS. Matchless Pistons. Pair 498 cc OHV Twin. Mod. 20. G9 +060 -1955/Pair. Spring Twin. Super clubman. +060 = 67.5 mm. Compression Ratio 7:1. Price per Pair. including gudgeon Pin, piston rings and circlips. Piston Clearance 0.12mm or 45thou. JP Piston Made in Australia. Please look at all pictures.
AJS/Matchless Pistons/Pair 498 cc OHV Twin. Mod. 20. G9 STD. -1955/Pair. Spring Twin. Super clubman. STD = 66mm. Compression Ratio 7:1. Price per Pair. including gudgeon Pin, piston rings and circlips. Piston Clearance 0.12mm or 45thou. JP Piston Made in Australia. Please look at all pictures.
AJS/Matchless Pistons/Pair 498 cc OHV Twin. Mod. 20. G9 +040. 1949-1955/Pair. Spring Twin. Super clubman. +040 = 67 mm. Compression Ratio 7:1. Price per Pair. including gudgeon Pin, piston rings and circlips. Piston Clearance 0.12mm or 45thou. JP Piston Made in Australia. Please look at all pictures.