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
SL3/74/751 Piston Rings - Viper +060
£39.00
(Inc £46.80)
K2/12 Valve Inlet or Exhaust Mk1 KSS - 3/8" Stem
£36.00
(Inc £43.20)
Out Of Stock
K2/14 Valve Inlet - KSS Mk2 - 5/16" Stem
£36.00
(Inc £43.20)
K2/15 Valve Exhaust - KSS Mk2 - 3/8
£36.00
(Inc £43.20)
K2/16 Valve Inlet - KSS Mk2 - 5/16
£36.00
(Inc £43.20)
K2/9 Valve Exhaust - KTT to Engine KTT270
£36.00
(Inc £43.20)
K235 Valve Seat - VM Exhaust 1.9/16" ID
£10.80
(Inc £12.96)
K235/6 Valve Seat - 2" ID - Thruxton Inlet
£12.80
(Inc £15.36)
K251 Cap for Exhaust Valve Guide
£6.82
(Inc £8.18)
Out Of Stock
K3/13 Valve Guide 5/16" - Inlet KSS Mk2
£22.00
(Inc £26.40)
K3/14 Valve Guide 3/8" - Exhaust - KSS Mk2
£22.00
(Inc £26.40)
K3/4 Valve Guide -Ext 3/8" Stem From KSS 3800
£22.00
(Inc £26.40)
Out Of Stock
K3/5 Valve Guide - In 3/8" Stem From KSS3800
£24.60
(Inc £29.52)
K3/6 Valve Guide - Inlet 5/16" KSS with oil hole
£24.60
(Inc £29.52)
K38 Valve Spring Bottom Washer
£8.50
(Inc £10.20)
K38/6 Valve Spring Bottom Washer
£10.80
(Inc £12.96)
K4/4 Valve Spring Collar - Inner
£12.10
(Inc £14.52)
K4/5 Valve Spring Collar (K4 Top Washer)
£9.80
(Inc £11.76)
K4/6 Valve Spring Collar - Outer
£24.70
(Inc £29.64)
K5/6 Valve Cotters (Pair) - 5/16" Inlet
£5.20
(Inc £6.24)
K5/7 Valve Cotters (Pair) - 3/8
K5/7 Valve Cotters (Pair) - 3/8" Exhaust
£5.20
(Inc £6.24)
K6/2,7/2 Valve Springs - Early Models - set of 4
£29.00
(Inc £34.80)
K6/7,7/6 Valve Springs -MAC/MOV/KSS Coil Springs
£30.00
(Inc £36.00)
M2/12 Valve Inlet - Viper- Plasma Coated - 5/16
£30.00
(Inc £36.00)
M2/16 Valve Exhaust - Viper Tuftrided - 3/8
£30.00
(Inc £36.00)
M2/17 Valve Exhaust - VM 3/8" Stem
£30.00
(Inc £36.00)
M2/18 Valve Inlet - Thruxton - 5/16
£38.00
(Inc £45.60)
M2/2 Valve Inlet or Exhaust - MAC & MOV - 5/16
£30.00
(Inc £36.00)
M2/4 Valve Inlet - 5/16" MSS Iron
£38.00
(Inc £45.60)
M2/5 Valve Exhaust - 3/8" Stem -MSS Iron Head
£38.00
(Inc £45.60)
M2/6 Valve Exhaust - MSS 86mm - SEE M2/17
£0.00
(Inc £0.00)
Out Of Stock