Our extensive Velocette engine range includes everything from pistons and valves, to sprockets and screws, and everything in between. Browse our products below or head to our diagrams page to find the specific engine part you’re looking for.

If you require assistance or advice in selecting the correct engine part, please don’t hesitate to pick up the phone or get in touch via email/contact form.
Product Categories
Velocette Engine
M31/3 Gudegon Pin - Venom & 54 on MSS - 86mm
£28.00
(Inc £33.60)
M31/4 Gudegon Pin - Viper - 72mm
£28.00
(Inc £33.60)
M97/020 Piston Assembly MSS Alloy 86mm +020
£129.00
(Inc £154.80)
M97/030 Piston Assembly MSS Alloy 86mm +030
£129.00
(Inc £154.80)
Out Of Stock
M97/040 Piston Assembly MSS Alloy 86mm +040
£129.00
(Inc £154.80)
M97/060 Piston Assembly MSS Alloy 86mm +060
£129.00
(Inc £154.80)
MAS97/21 Piston Assembly Hepolite Type - Viper +040
£129.00
(Inc £154.80)
M89/7 Engine Sprocket 21T - Alloy MAC
£82.00
(Inc £98.40)
M89/8 Engine Sprocket 23T - Venom. Thruxton. MSS
£82.00
(Inc £98.40)
M9/4AS Inlet Rocker - Iron MSS & MAC all models
£35.00
(Inc £42.00)
M9/8 Valve Rocker - Exhaust
£79.00
(Inc £94.80)
Out Of Stock
M90 Shock Absorber Spring - MAC
£10.50
(Inc £12.60)
M90/2 Shock Absorber Spring -Venom/MSS/KSS
£10.50
(Inc £12.60)
M89/5 Engine Sprocket 22T - MAC 3 Lobe Type
£82.00
(Inc £98.40)
M87/3 Crankshaft Main Bearing - Taper Roller
£55.00
(Inc £66.00)
M50 Push Rod Cover Top - MOV & Alloy MAC
£39.00
(Inc £46.80)
M50/2AS Push Rod Cover - Bottom - Fits All Models
£52.00
(Inc £62.40)
M69 Check Valve Screw
£7.80
(Inc £9.36)
M81 Oil Pump Return Gear - 0.79 Dia x 0.75
£15.00
(Inc £18.00)
M82 Oil Pump Gear - 0.79 Wide x.0.312
£18.80
(Inc £22.56)
M87 Bearing Main L462 - (with 1 thou Taper) UK Made
£185.00
(Inc £222.00)
M93 Shock Absorber Spring Collar Nut - MAC/MOV
£15.00
(Inc £18.00)
MAS1/2 Intermediate Gear (Idler Gear) inc Bush
£89.00
(Inc £106.80)
MAS47/2 Oil Pump - Venom/Thruxton etc
£195.00
(Inc £234.00)
MAS96 Con Rod Assembly - M Series
£214.60
(Inc £257.52)
MAS99 Rockerbox Assembly inc Bearing Caps
£154.34
(Inc £185.21)
Out Of Stock
RT170/4 Crankshaft Bush - Pump Side - GTP
£12.80
(Inc £15.36)
RT176 Extractor Disc - GTP
£7.80
(Inc £9.36)
RT45 Oil Pump Cover - GTP
£9.93
(Inc £11.92)
Out Of Stock
V3 Big End Assembly - KSS (K61/7) & MAC (M61)
£295.00
(Inc £354.00)
MAS21/5 Drive Shaft Assembly -Timing Side
£84.86
(Inc £101.83)
MAS18/2 Rocker Oil Feed Pipe - Venom, Viper etc
£36.00
(Inc £43.20)
MAS100 Push Rod Assembly - VM/VP -208mm
£28.80
(Inc £34.56)
MAS100/2 Push Rod - Thruxton One Piece - 218mm
£28.80
(Inc £34.56)