A good method I reckon, since staying below the personal tax threshold defeats the object of C2W. Couple of thoughts…
Won’t the VAT saving vary if you are on the flat rate scheme, depending on your declared industry percentage?
I believe the flat rate scheme allows for reclaim at 20% on capital purchases over £2K. In other words, it would be silly to buy a £1000 bike, when a £2000 bike would attract a better discount!
The net savings on NI are possibly a bit less too, if you are using the £670 rate to achieve an employer’s holiday on NI payments. I forget exactly how to do the sums for that bit though.
PaulGillespie – do we just ignore BIK here, or assume that it is effectively zero on a now depreciated asset?
Edit: another thought – can you get a better return by claiming 20p a mile? You’d need to do quite a few business miles I guess…