Showing posts with label 350. Show all posts
Showing posts with label 350. Show all posts

Wednesday

British Historic Racing 2013 - The Race Bikes

It's been a quiet five months here on Clubman Classics, I put it down to reasons of a 'domestic nature'. Nothing to do with the missus, let's just say I'm learning fast that houses are a bottomless pit of work and money.

Entering both the 250 NSU Manx and the 350 Norton Manx in the BHR races in 2013 means I certainly have my work cut out. It also gives the other team member of Clubman Classics a chance to see the fruits of his winter labour in action more of the time - as long as I don't break them! The list of jobs needed to get both bikes race ready is long and arduous, but with just over a week to go before our first outing at Mallory Park for Round 1 of the British Historic Racing series on April 21st, the machines are very nearly track ready.


Following the last 250cc race of the season at Cadwell Park last year, (I very luckily missed Angela Cragg who came off on the Mountain - I hope she's fully recovered now) and where I secured a result of fourth in class, third if you discount the guest rider, the NSU Manx's motor has had a rebuild with an all-important balance factor adjustment and new timing settings. Last year's machine was underpowered and because of the vibrations difficult to hang on to. The niggling oil leak issues only drained my confidence further.


The 350 Manx on the other hand has had even more work done, including a high-level pipe and Lansdowne-spec fork internals. The last time I rode this bike was at the Spa Bikers Classic in 2011, where it ran rough the whole weekend, with poor handling. Competing on it for the first time in 2013, I'm looking forward to the extra power of a 350, albeit in a very similar chassis to the NSU Manx 250.

With both bikes booked in for rolling road sessions at JHS Racing in Keynsham this week, I can't wait to bump-start the season, hopefully with reliable and competitive companions.

Thursday

Norton Manx 350

Recent images of next year's Manx race bike. The bike is a combination of an early '54 frame with a '59 350 short stroke motor. Check back soon for more updates before testing starts in the new year...




Monday

Biker's Classic at Spa Francorchamps


Spa Francorchamps with a Manx Norton. Is there a better combination for a weekend of track riding?  The annual Biker's Classic is definitely an event to put in the calendar for next year if you've never been before. The track itself is simply wonderful. Consisting of 4.35 miles of fast, wide tarmac draped over the rolling hills of the Ardenne Forest, Spa is steeped in history and to this day is the home of the Belgian Formula One Grand Prix and the Spa 24 Hours.

No longer used for international bike events, the track once hosted thousands and thousands of bike fans  keen to watch the likes of GP stars Phil Hill, Mike Hailwood and Giacomo Agostini.


The Bikers Classic event is made up out of three sections. For most mere mortals it is a three day track day for classic sports and racing bikes. On Saturday night a four hour endurance race takes place for 1970s & 80s Superbikes. Also, throughout the weekend, the GP class provides spectators the opportunity to witness past heroes take to the track on some of the most valuable and rarest machinery ever made.

This year we made a base with several members of the Norton Owners Club, all aboard either 350 or 500 Manx Nortons and all keen to sample the delights and challenges Spa has to offer.


Due to the long straights and fast downhill sections TT gearing was the order of the day, although a windy uphill access road made the journey up to the new F1 pit lane holding area a lesson in clutch and traffic management!

We were running Avon Roadrider race tyres which once warm provide tonnes of grip and having raced with them at Pembrey in the rain, feel confident in their grip levels. They are very pressure sensitive though- 27/28 psi measured cold seemed to feel best.


The Manx I was riding is owned my mechanic and uses a '54 frame and '59 350 engine, it's the one in the pictures with an unpainted short circuit tank. Originally delivered to Sweden the machine was sourced from Ireland. I'd like to think it's possible that it raced at Spa before at some point during it's journey to Dublin...? Who knows. The machine ran well, albeit requiring slight fettling between track sessions. At one point we noticed a crack in the alloy primary chain guard. Following a quick dig around in the van we found an old VW Beetle exhaust mount that just happened to be the perfect length to act as a replacement support. On it went and there it stayed all weekend!


Overall I completed about 25 laps of the circuit and with a little rain on Friday, some much faster than others. The scenery at Spa is beautiful and although concentrating on the job in hand, the famous forest backdrop makes for exhilarating riding. Roaring down the old start/finish straight up against the wall into Eau Rouge, will stay with me for a quite few years yet!


The long van journey was very much worth it and the weekend wouldn't have been possible without my trusty mechanic. So a final thank you goes out to him and for the support of the rest of the NOC for one of the best biking weekends. EVER.

The video below features two laps taken on-board the 350 Manx, apologies for the poor sound quality..


Friday

Geoff Tanner 1954 Norton 350 International


A bright afternoon in late October provided one last photo shoot opportunity before the Clubmans Inter is wrapped up for winter. Restored by Bernie Allen, the bike featured in Classic Racer several years ago. Click here to read the full story.



Tuesday

Ducati 350 Cafe Racer


This bike shares one thing in common with one of the first bikes I ever rode. It's the engine. Straight from a Ducati 350 Scrambler (albeit ported and meticulously polished), a bike I learnt to ride on cruising around the back garden.



Im not sure the L plates would suit this featherlight creation by lathe operator and engineer Christian Klein. Can we have a seat too please Christian?

Sunday

Benelli 350 Wards Riverside for sale

Charming Benelli Wards Riverside is now for sale on eBay. It's a rare 350cc OHV machine, in great original condition with only 5000 miles on the clock. It was brought over from the USA by the previous owner. Once registered it will make a great road bike or could even be transformed into a fantastic race bike.

Take a look at the eBay auction for the Benelli 350 Wards Riverside.