Triumph 650 To 750 Twin Big Bore Kit - 1963-72 - 6T / TR6 / T120 Nicholson 70-4501 or E4501
Description
70-4501 or E4501
Fits Triumph 650 & 750 Unit Twins (Bonneville
With this Rubber Boot
Fits Triumph 500 Twins from 1969-1974
57-3931 & T3931
Triumph 650 To 750 Twin Big Bore Kit - 1963-72 - 6T / TR6 / T120 Nicholson 70-4501 or E4501English Made Triumph 650 Unit Twins Big Bore Kit. If your seeking more power for your 650 then you have come to the right place! This English made big bore kit comes with everything you need to convert your 650 Triumph to a powerful 750. Yes bumping from a 650 to a 750 does make a BIG difference. Included is an English made 9 bolt cylinder barrel, cast pistons, rings, wrist pins, complete top end gasket set with push rod tube seals, and a copper head
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























